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Wei Sun, Beijing CN

Wei Sun, Beijing CN

Patent application numberDescriptionPublished
20080235656METHOD AND APPARATUS FOR MASHING UP WEB APPLICATIONS - Disclosed are a method, apparatus, and computer program, product for mashing up web applications. The method includes: obtaining at least two document object models (DOM) corresponding to at least two web applications respectively; merging nodes of the at least two document object models to obtain a new document object model; connecting, on the new document object model, the nodes belonging respectively to the at least two document object models; and obtaining a new web application from the new document object model after connection.09-25-2008
20080262815Processing logic modeling and execution - Provides processing logic modeling and executing methods, systems and apparatus. These facilitate collaboration between business analyst and IT staff for process modeling and maintenance of the consistency between business level design and IT implementation design. A task is decomposed into sub-tasks and is represented by a tree. Annotations to the nodes of the tree are used to represent the relations between the sub-tasks. A processing logic is thus completed. When executing the processing logic, traversing the tree follows according to the annotations.10-23-2008
20090006481INFORMATION PROVIDING METHOD AND INFORMATION PROVIDING APPARATUS - A solution enabling a search engine to find content that is generated by executing client script. First, it is determined by a web application or plug-in whether a client that requests an initial web page comprising client script is a search engine or not. In the case that the client is a search engine, the client script is executed to generate corresponding content. Then, a new web page comprising the content is constructed, and a Uniform Resource Locator (URL) that points to the new web page is generated. Finally, the new web page is provided to the search engine together with the Uniform Resource Locator. In this manner, the search engine can get the content without executing the client script.01-01-2009
20090073172METHOD AND APPARATUS FOR DISPLAYING OPERATION PATH OF PROCESS - A method, apparatus, computer program product for displaying the operation path of a process. According to the invention, at least two virtual instance views are generated, and the at least two virtual instance views and the relationships therebetween together exhibit the complete operation path containing possible dynamic operations, wherein a virtual instance view corresponds to a virtual instance and a virtual instance is a part of the entire operation path of the process. In each virtual instance view generated, the operation path of the corresponding virtual instance is presented, i.e. its starting node, terminating node and operation paths therebetween. The generated virtual instance views can be displayed in a temporal order and the operation paths between these virtual instances are visually displayed between the adjacent virtual instance views.03-19-2009
20090112666APPARATUS AND METHOD FOR GENERATING A MONITORING VIEW OF AN EXECUTABLE BUSINESS PROCESS - A method and apparatus for generating a monitoring view of an executable business process. The method comprises the steps of: obtaining a business process model from an executable business process template; generating a business process monitoring model from the business process model; obtaining status data of a business process instance from a business process engine; generating a business process monitoring model instance by combining the status data with the business process monitoring model; and presenting the business process monitoring model instance as a monitoring view for a user to monitor a running business process instance. The apparatus includes hardware for accomplishing the foregoing method steps.04-30-2009
20090271474METHOD AND APPARATUS FOR RELIABLE MASHUP - A method and apparatus for reliable mashup. The method includes the steps of: intercepting a data update request submitted by a client browser to one or more of a plurality of services for providing mashup page data; performing consistency validation on the data update request using consistency rules; and, in response to a successful validation, forwarding the data update request to the one or more of the plurality of services.10-29-2009
20090271500METHOD AND APPARATUS FOR RESOURCE TRANSFER - A method and apparatus for transferring resources from a server to a client, wherein the resources are for an object in an application. According to the present invention, resources needed by the object are determined. Resources which have usages that are less than a threshold according to statistics are removed from the determined resources. The remainder of the determined resources, which are needed by the object, is transferred to the client. According to the present invention, users do not have to wait for a long time before they can see a web page.10-29-2009
20100005055MULTI-TENANCY DATA STORAGE AND ACCESS METHOD AND APPARATUS - A method, apparatus, and a computer program product for storing and accessing multi-tenancy data. The method includes the steps of: creating a plurality of table sets in one or more databases, wherein each table set is used to store data of a group of tenants selected from a plurality of tenants; accessing data of a tenant in a table set in response to receiving a data access request from the tenant; and recording relationships between the tenants and the table sets in a multi-tenancy metadata repository, wherein the step of accessing the data of the tenant comprises the steps of finding the table set by querying the metadata repository and accessing the data of the tenant in the table set based on the result received from the query of the metadata repository.01-07-2010
20100057730CONTACT INFORMATION QUERYING - System and method for querying of contact information are disclosed. An aspect of the invention includes a method for querying contact information. The method includes receiving a query language including relationship information of a plurality of contacts with unknown contact information. The method further includes acquiring a query request, wherein acquiring the query request includes parsing the query language according to a query language syntax. The method further includes querying contact information of the plurality of contacts with unknown contact information in at least one directory to obtain the contact information of the plurality of contacts with unknown contact information requested in the query request. The method further includes returning the contact information of the plurality of contacts with unknown contact information requested in the query request.03-04-2010
20100298007METHOD AND DEVICE FOR GENERATING USER MOBILITY MODEL OF CELLULAR NETWORK - A method for generating a user mobility model includes: firstly deriving user movement tracks of all the users in a cellular network and then generating from the user movement tracks a user mobility model involving a user traffic between home cells of any two of path points in the cellular network. Thus, a cell can be re-divided into respective location areas according to the generated user mobility model to thereby deploy reasonably various network resources in the GSM network according to the re-divided positional zones. The invention further discloses a method and device for generating a user movement track and a device for generating a user mobility model.11-25-2010
20110022704METHOD AND SYSTEM FOR COLLECTING INFORMATION ON A USER VISIT - The present invention provides a computer implemented method and system for collecting information on a user visit for web analytics. An information collection module is sent to a client in response to a page opening request from the client. The information collection module is for collecting additional information on user visit of the client. Additional information on user visit and basic information on user visit of the client is obtained from a web service request. A web beacon request is generated based on the obtained information. The invention adopts a non-intrusive information collection manner that does not require modifying code of a web application and thus, is much simpler, feasible, and cost-effective than prior art. Further, centralized collection and management for the information on user visit can be implemented. Thus, it is more flexible and convenient for maintenance and optimization.01-27-2011
20110106789DATABASE SYSTEM AND METHOD OF OPTIMIZING CROSS DATABASE QUERY - A database system and a method of optimizing cross-database query. The database system includes a plurality of databases. At least two of the databases are stored with one or more data collections composed of tables with the same structure. A federated view of the data collection is created on each of the databases. A request routing layer for routing, in response to a query request crossing the data collections, the query request crossing the data collections to one of the at least two databases according to a predetermined routing rule, so as to query by using the federated view of the database.05-05-2011
20110258620Method and Apparatus for Making a BPM Application Available to Multiple Tenants - A computer-implemented method, an apparatus, and an article of manufacture for making a business process management (BPM) application available to multiple tenants in a multi-tenancy software model. The method includes: obtaining a service level agreement (SLA) as required by a tenant in a multi-tenancy software model, in response to a registration request for the BPM software application from the tenant; selecting a multi-tenancy model based on the obtained SLA; calling a predetermined conversion process corresponding to the selected multi-tenancy software model and disposing BPM software components in the BPM software application, such that the BPM application is made available to the tenant as a multi-tenancy BPM software application; and saving in metadata of the tenant, a result of disposing the BPM software components by the conversion process.10-20-2011
20120136637ADJUSTING WHEEL DIAMETER - A method and apparatus for adjusting wheel diameter by acquiring a current wheel diameter distribution vector; calculating similarity scores between the current wheel diameter distribution vector and known wheel diameter distribution vector clusters to determine a potential wear rate of the current wheel diameter distribution vector; calculating similarity scores between candidate target wheel diameter distribution vectors and the known wheel diameter distribution vector clusters to determine a potential wear rates of the candidate target wheel diameter distribution vectors; and selecting a target wheel diameter distribution vector from the candidate target wheel diameter distribution vectors, such that the reduction of potential wear rate achieved by switching the current wheel diameter distribution vector to the target wheel diameter distribution vector meets a predetermined condition. Future potential wear rates and the amount of grinding required during train maintenance can be optimized through changing wheel diameter distribution vectors.05-31-2012
20120173300INFRASTRUCTURE ASSET MANAGEMENT - An approach for infrastructure asset management is provided. This approach comprises an end-to-end analytics driven maintenance approach that can take data about physical assets and additional external data, and apply advanced analytics to the data to generate business insight, foresight and planning information. Specifically, this approach uses a maintenance analysis tool, which is configured to: receive data about a set of physical assets of an infrastructure, and analyze the data about the set of physical assets to predict maintenance requirements for each of the set of physical assets. The maintenance analysis tool further comprises an output component configured to generate a maintenance plan based on the predicted maintenance requirements for each of the set of physical assets.07-05-2012
20120173301SYSTEM AND METHOD FOR FAILURE ASSOCIATION ANALYSIS - A system and method for mining the failure association rules of geographically dispersed physical assets is provided. One approach of the present invention has steps of joining input data sources, extracting spatio-temporal (ST) information, quantilizing ST continuous value in automated manner, or based on pre-built knowledge, applying association rule mining algorithm to find associations between attributes and failure and outputting identified ST failure association rules.07-05-2012
20120197485TUNING PARAMETER OF KALMAN FILTER IN A WHEEL INSPECTION - A method for tuning a parameter of a Kalman filter in a wheel inspection for a vehicle. The method includes: associating wheel inspection data of the vehicle with locations of wheels in the vehicle; evaluating a wheel stable score of the vehicle based on the wheel inspection data and the association, wherein the wheel stable score indicates reliability of the wheel inspection; and tuning measurement error covariance of the Kalman filter according to the evaluated wheel stable score. By using the method, the parameter of the Kalman filter can be dynamically tuned to enable the Kalman filter to filter more accurately to ensure the correct result of the wheel inspection. In addition, an apparatus for tuning a parameter of a Kalman filter and a wheel inspection system for a vehicle are disclosed.08-02-2012
20120209997Providing Page Navigation in Multirole-Enabled Network Application - The present invention discloses an apparatus, method and computer program for providing page navigation in a multirole-enabled network application. The apparatus comprises: a virtual role creator adapted to create a virtual role for each user in the multirole-enabled network application based upon an atomic role set configured for the user; an access pattern generator adapted to generate a virtual-role-based access pattern by recording page access requests of the user and by performing pattern mining for the recorded page access requests according to the virtual role of the user; and a page navigation provider adapted to provide page navigation by utilizing the access pattern corresponding to the virtual role of the user when the user accesses the multirole-enabled network application. With the technical solution of the invention, pattern mining can be performed for access data of one or more users according to virtual role, so the user can be provided with optimized personalized page navigation.08-16-2012
20120221608MULTI-TENANCY DATA STORAGE AND ACCESS METHOD AND APPARATUS - A method, apparatus, and a computer program product for storing and accessing multi-tenancy data. The method includes the steps of: creating a plurality of table sets in one or more databases, wherein each table set is used to store data of a group of tenants selected from a plurality of tenants; accessing data of a tenant in a table set in response to receiving a data access request from the tenant; and recording relationships between the tenants and the table sets in a multi-tenancy metadata repository, wherein the step of accessing the data of the tenant comprises the steps of finding the table set by querying the metadata repository and accessing the data of the tenant in the table set based on the result received from the query of the metadata repository.08-30-2012
20120316727TUNING PARAMETER OF KALMAN FILTER IN A WHEEL INSPECTION - An apparatus for tuning a parameter of a Kalman filter in a wheel inspection for a vehicle is disclosed. The apparatus includes an association module that associates wheel inspection data of the vehicle with locations of corresponding wheels in the vehicle; an evaluation module that evaluates a wheel stable score of the vehicle based on the wheel inspection data and the association, where the wheel stable score indicates reliability of the wheel inspection; and a parameter tuning module that tunes a measurement error covariance of the Kalman filter according to the evaluated wheel stable score.12-13-2012
20130013640MINING GENERALIZED SPATIAL ASSOCATION RULE - A system, method and computer program product for mining a rule including spatial information and non-spatial information by using a SAR (Spatial Association Rule) mining tool. The computing system is configured to construct an expanded spatial predicate transaction table for reference spatial objects and a generalized taxonomy for task-relevant spatial objects. The computing system is configured to run the SAR mining tool with the constructed expanded spatial predicate transaction and the generalized taxonomy. The computing system outputs, from the SAR mining tool, a set of generalized spatial association rules for the reference spatial objects. The generalized spatial association rule includes the spatial information and non-spatial information, associated with both the reference spatial objects and the task-relevant spatial objects.01-10-2013
20130132871INPUT METHOD EDITOR - Methods, systems, apparatus, including computer program products for browsing and editing input for an input method editor. In one implementation, a method is provided. The method includes receiving an input sequence of characters in a first writing system; identifying in the input sequence of characters one or more first subsequences of consecutive characters, where each subsequence represents a syllable in a different, second writing system; identifying in the input sequence of characters one or more second subsequences, where each second subsequence includes one or more consecutive first subsequences and represents a term in the different, second writing system; determining one or more boundaries that delimit the one or more second subsequences; and generating one or more selectable indicators for display in a user interface, where each of the one or more selectable indicators identifies a respective second subsequence delimited by the one or more boundaries.05-23-2013
20130139172CONTROLLING THE USE OF COMPUTING RESOURCES IN A DATABASE AS A SERVICE - A method and apparatus controls use of a computing resource by multiple tenants in DBaaS service. The method includes intercepting a task that is to access a computer resource, the task being an operating system process or thread; identifying a tenant that is in association with the task from the multiple tenants; determining other tasks of the tenant that access the computing resource; and controlling the use of the computing resource by the task, so that the total amount of usage of the computing resource by the task and the other tasks does not exceed the limit of usage of the computing resource for the tenant.05-30-2013
20130151234TECHNIQUES FOR INPUT OF A MULTI-CHARACTER COMPOUND CONSONANT OR VOWEL AND TRANSLITERATION TO ANOTHER LANGUAGE USING A TOUCH COMPUTING DEVICE - A technique is presented for fast input of multi-character compound consonants and vowels on a touch computing device. The technique provides for fast input of multi-character compound consonants and vowels by enabling a user to touch an initial character on a first layout of characters, then slide his/her finger in different directions and/or different distances according to a second layout of characters. The second layout of characters can be based on the first touched character and therefore can have a limited set of characters, e.g., fewer characters in comparison to the first layout of characters. A syllable formed after input of both a consonant and a vowel, represented as one character set, e.g., in the Roman alphabet, can then be transliterated into another language, e.g., Chinese.06-13-2013
20130212917REORGANIZING DISPLAY OF A RAILWAY TIMETABLE DIAGRAM - A method and apparatus for reorganizing display of a railway timetable diagram. A method of reorganizing the display of a railway timetable diagram, including: generating a relational graph by using a multiple of stations in the railway timetable diagram and correlations between the stations; partitioning the relational graph according to a partition rule, where the partition rule reduces lines crossing in at least one page and/or section in at least one page in a reorganized railway timetable diagram, where the lines representing an association between respective stations along a path in the reorganized railway timetable diagram; and displaying a reorganized railway timetable diagram based on a result of the partitioning. An apparatus for reorganizing the display of a railway timetable diagram.08-22-2013
20130222136RADIO FREQUENCY IDENTIFICATION TAG GRIPPER DEVICE - The present invention provides a radio frequency identification tag gripper device, the technical scheme including: a first gripper portion; a second gripper portion, which generates a gripping force together with the first gripper portion; a radio frequency identification tag, a circuit portion of which is divided into at least a first section and a second section, an upper surface of the first section and a lower surface of the second section being coated with strong glue, wherein the upper surface of the first section is used to bond with a grip surface of the first gripper portion when gripped tightly, and the lower surface of the second section is used to produce a coupling force with a surface of the gripped object when gripped tightly. Utilizing the technical solution of the present invention, it is possible to further improve the security of monitoring of the radio frequency identification tag.08-29-2013
20130262434QUERYING SPATIAL EVENTS IN A VEHICLE NETWORK, AND OPTIMIZED QUERIER - A method of querying spatial events in a vehicle network includes receiving, by a processing device, a query condition of a user; in response to reception of the query condition of the user, determining context information of a position where the user locates; and according to the query condition of the user and the context information of the position where the user locates, querying an index table recording correspondence between terminal nodes of roads in a road map and spatial events to obtain spatial events meeting the query condition of the user.10-03-2013
20130311480SENSOR DATA LOCATING - A method, an apparatus, and a system for locating sensor data. The method includes the steps of: obtaining an index table; intercepting a query for sensor data in runtime; extracting a characteristic parameter from a query condition; locating a block identifier of matching sensor data storage blocks in the index table by using the characteristic parameter; and loading the storage blocks into a memory space of a working processor; where the index table contains mapping relationships between block identifiers of sensor data storage blocks and characteristic attributes of sensor data.11-21-2013
20130317176POLYISOPRENE, PREPARATION METHOD THEREOF, POLYISOPRENE RUBBER COMPOUNDS AND VULCANIZATE THEREFROM - The method for preparation of polyisoprene includes conducting polymerization reaction of isoprene in a first organic solvent under the presence of rare earth catalyst I and rare earth catalyst II, to obtain polyisoprene with bimodal molecular weight distribution, wherein the polymerization reaction conditions are controlled to ensure the peak molecular weight of the high molecular weight component fraction in the polyisoprene is 1×1011-28-2013
20130325336DETERMINING A PATROL PATH - A method of determining a path comprises obtaining a path in a road net, the road net comprising a plurality of nodes; calculating, with a processing device, an event displacement probability within coverage of the path, wherein the event displacement probability is used to describe a possibility of displacement of an event that could have occurred within the coverage of the path, to outside the coverage of the path to occur; and changing the path based on the event displacement probability.12-05-2013
20130325338DETERMINING A PATROL PATH - A method of determining a path comprises obtaining a path in a road net, the road net comprising a plurality of nodes; calculating, with a processing device, an event displacement probability within coverage of the path, wherein the event displacement probability is used to describe a possibility of displacement of an event that could have occurred within the coverage of the path, to outside the coverage of the path to occur; and changing the path based on the event displacement probability.12-05-2013
20140003372ACTIVATING A MOBILE TERMINAL FROM MOBILE NETWORK SIDE01-02-2014
20140006324AUTOMATIC EVENT ANALYSIS01-02-2014
20140058044POLYBUTADIENE GRAFTED ISOPRENE RUBBER, PROCESSES FOR PREPARING POLYBUTADIENE GRAFTED ISOPRENE RUBBER, MIXED COMPOSITIONS AND VULCANIZED FORMS THEREOF - Disclosed herein are polybutadiene grafted isoprene rubber, processes for preparing polybutadiene grafted isoprene rubber, mixed compositions and vulcanized forms thereof.02-27-2014
20140098783METHOD AND APPARATUS FOR HANDLING INTER-CELL INTERFERENCE - The present invention discloses a method including: obtaining downtilt coordination information of a local cell and downtilt coordination information of a neighbor cell; and setting, according to the downtilt coordination information of the local cell and the downtilt coordination information of the neighbor cell, a downtilt of a time-frequency resource block on an antenna of the local cell with respect to a to-be-coordinated user equipment. The downtilt coordination information of the local cell and that of the neighbor cell are referenced to for setting the downtilt of the time-frequency resource block on the antenna of the local cell with respect to the to-be-coordinated user equipment, which avoids interference on user equipments within a service range of the neighbor cell while ensuring signal received power and SINR experience for user equipments within a service range of the local cell.04-10-2014
20140135070TERMINAL AND METHOD FOR CONTROLLING A SCREEN - Embodiments of the present disclosure disclose a terminal and method for controlling a screen. The method comprises: during a calling or call originating process of the terminal, determining whether a distance between a specified area and a human body is larger than a distance threshold value based on an electrical signal generated by the screen when the specified area of a screen of the terminal gets close to the human body; controlling the screen to be off if it is determined that the distance is not larger than the distance threshold value, and controlling the screen to be on if it is determined that the distance is larger than the distance threshold value. By adopting the technical solution disclosed in the embodiments of the present disclosure, the on and off status of the screen can be controlled more precisely during the calling or call originating process of the terminal.05-15-2014
20140139417APPARATUS FOR REDUCING POWER CONSUMPTION OF LIQUID CRYSTAL PANEL AND METHOD FOR THE SAME - An apparatus for reducing power consumption of a liquid crystal panel is provided. The apparatus comprises Thin Film Transistors formed on each of data lines, cut line formed in the direction parallel to gate lines and connected to the gate of the TFTs, and a switching control unit; wherein, the switching control unit controls the on/off state of the TFTs via the cut line during transmission of a data signal so as to control the number of the capacitors to be charged on the data line of the liquid crystal panel. A method for reducing power consumption of a liquid crystal panel is provided at the same time. By adopting the apparatus and the method provided in the embodiments of the present invention, the power consumption of the liquid crystal panel can be reduced effectively during the operation of the liquid crystal panel.05-22-2014
20140148128METHOD AND DEVICE FOR PROTECTING PRIVACY INFORMATION - A method for protecting privacy information in a mobile terminal, including: granting, by the mobile terminal, user access according to an operation of a user, the granted access corresponding to the operation; enabling, by the mobile terminal, a protection mechanism set for the privacy information to be effective if the granted access includes access to the privacy information; and disabling, by the mobile terminal, the protection mechanism set for the privacy information to be ineffective if the granted access does not include access to the privacy information.05-29-2014
20140236650INFRASTRUCTURE ASSET MANAGEMENT - An approach for infrastructure asset management is provided. This approach comprises an end-to-end analytics driven maintenance approach that can take data about physical assets and additional external data, and apply advanced analytics to the data to generate business insight, foresight and planning information. Specifically, this approach uses a maintenance analysis tool, which is configured to: receive data about a set of physical assets of an infrastructure, and analyze the data about the set of physical assets to predict maintenance requirements for each of the set of physical assets. The maintenance analysis tool further comprises an output component configured to generate a maintenance plan based on the predicted maintenance requirements for each of the set of physical assets.08-21-2014
20140285196NUCLEAR MAGNETIC RESONANCE ROCK SAMPLE ANALYSIS METHOD AND INSTRUMENT WITH CONSTANT GRADIENT FIELD - The present invention relates to a constant gradient field nuclear magnetic resonance (NMR) rock sample analysis method and instrument. The method includes: in a constant gradient magnetic field, performing NMR measurement to acquire data; converting the measured NMR data into a two-dimensional NMR spectrum D-T09-25-2014
20140304640TECHNIQUES FOR INPUT OF A MULTI-CHARACTER COMPOUND CONSONANT OR VOWEL AND TRANSLITERATION TO ANOTHER LANGUAGE USING A TOUCH COMPUTING DEVICE - A technique is presented for fast input of multi-character compound consonants and vowels on a touch computing device. The technique provides for fast input of multi-character compound consonants and vowels by enabling a user to touch an initial character on a first layout of characters, then slide his/her finger in different directions and/or different distances according to a second layout of characters. The second layout of characters can be based on the first touched character and therefore can have a limited set of characters, e.g., fewer characters in comparison to the first layout of characters. A syllable formed after input of both a consonant and a vowel, represented as one character set, e.g., in the Roman alphabet, can then be transliterated into another language, e.g., Chinese.10-09-2014
20140308922METHOD AND TERMINAL FOR OBTAINING INFORMATION - A method for a terminal to obtain information includes reading authentication information stored by a smart card external to the terminal, the authentication information being provided by an operator; storing the read authentication information in a memory of the terminal; and obtaining a service provided by the operator according to the authentication information stored in the memory.10-16-2014
20140312181SWITCH MONITORING AND RAILWAY LINE MANAGEMENT - A switch monitoring method and a switch monitoring system, a railway line management method and a railway line management system are provided. Electric signal of a switch motor during pulling of the switch can effectively reflect status of the switch, when the switch is in a stable state, electric signal of its motor is very steady during pulling of a switch of the switch; however, when the switch is in an unstable state, there will be different degrees of fluctuation in electric signal of its motor during pulling of the switch. Thus, the invention may be used to identify state of a switch by monitoring electric signal of a switch motor (10-23-2014
20150015717INSIGHT-DRIVEN AUGMENTED AUTO-COORDINATION OF MULTIPLE VIDEO STREAMS FOR CENTRALIZED PROCESSORS - A method of providing video feeds from a plurality of cameras to a plurality of screens including determining a plurality of constraints on a centralized processor processing the video feeds, determining a camera semantic classification for each of the plurality of cameras, determining historical events captured by each of the plurality of cameras, and providing at least one video feed to at least one of the screens according to the plurality of constraints on the centralized processor, the camera semantic classifications and the historical events.01-15-2015
20150022405METHOD, DEVICE AND STORAGE MEDIUM FOR CONTROLLING ANTENNA - The embodiments of the present disclosure provide a method for controlling an antenna of a terminal device. The method comprises: acquiring an environmental state parameter of a terminal device; extracting an antenna performance parameter corresponding to the environmental state parameter from a preset antenna performance parameter table; and adjusting an antenna signal of the terminal device using the antenna performance parameter. According to the embodiment of the disclosure, a preferable antenna performance parameter may be obtained by acquiring the environmental state parameter of the location where the terminal device is located, and the antenna is adjusted according to the preferable antenna performance parameter, thereby achieving an intelligent adjustment of the antenna and adapting to the environmental change, thus the antenna is highly practical, strongly adaptive as well as efficient in operation.01-22-2015

Patent applications by Wei Sun, Beijing CN

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