Patent application number | Description | Published |
20120147772 | Exchange of Parameters Relating to Measurement Periods - Methods, a first, and a second network node as well as a user equipment for exchange of measurement period related parameters are provided. The user equipment ( | 06-14-2012 |
20120149392 | Positioning Node, User Equipment and Methods Therein - Methods in a user equipment (UE) for enabling positioning of the UE in a radio communication network having a radio network node and a positioning node. The UE is served in a first cell controlled by the radio network node, and the UE knows or can obtain a system frame number of at least one cell. The UE receives, from the positioning node, a message having positioning assistance data, which includes information associated with the at least one cell for which the system frame number is known or can be obtained by the UE. The UE also performs a positioning measurement using the positioning assistance data and the system frame number of the at least one cell to enable positioning of the UE. | 06-14-2012 |
20120149430 | User Equipment, Network Node and Methods Therein - Embodiments herein relate to a method in a user equipment ( | 06-14-2012 |
20120202487 | Signaling for Legacy Terminal Operation in Harmonized Bands - Network nodes and methods therein for enabling use, in a cell, of different types of mobile terminals. A method in a network node ( | 08-09-2012 |
20120287800 | Radio Network Node, a Node and Methods Therein for Enabling Enhanced Cell ID Timing Measurement for Positioning of a User Equipment - Embodiments herein relate to a method in a radio network node ( | 11-15-2012 |
20120289247 | Radio Node, Positioning Node, and Methods Therein - Embodiments herein relate to a method in a radio node ( | 11-15-2012 |
20130040673 | METHOD AND APPARATUS FOR REFERENCE TIME ACQUISITION FOR POSITIONING REFERENCE SIGNALS IN A WIRELESS COMMUNICATION NETWORK - A base station determines a muting configuration for reference signal (RS) transmission as a pattern defined by the combination of a muting sequence and a reference point. Muting occasions for a given wireless communication network cell may be differentiated from another cell by use of a different muting sequence, a different reference point, or both. Wireless communication apparatuses such as User Equipments (UEs) determine when the reference signals are muted in the cell based on the periodic muting sequence and the reference point received in assistance data transmitted by the base station. The network may alternatively utilize a common muting sequence with different reference points, a common reference point with different muting sequences, or different sequences and different reference points across multiple cells. | 02-14-2013 |
20130208601 | MEASUREMENT REQUESTING AND REPORTING - A method of operating a node of a communications network comprises the node requesting a user equipment unit to prepare a measurement report concerning a measurement object. The measurement report includes (a) a measurement result for the measurement object as measured from a current serving cell and a measurement result for the measurement object as measured from a neighbor cell; and (b) additional measurement reporting including measurements that are available at the user equipment unit from multiple serving carriers. The method further comprises the node configuring the user equipment unit to ensure that the user equipment unit includes a reference signal received power (RSRP) value for the measurement result for the measurement object as measured from the neighbor cell. | 08-15-2013 |
20130308473 | SIGNALING SUPPORT FOR MULTI SECTOR DEPLOYMENT IN CELLULAR COMMUNICATIONS - A method in a controller for a first cell in a mobile cellular network for making a decision to handover a user equipment to a second cell of the mobile cellular network is described. The method may include obtaining a first measurement of an uplink signal from a user equipment at the first cell, obtaining a second measurement of an uplink signal from the user equipment at the second cell, and making a decision to handover the user equipment from the first cell to the second cell using the obtained first and second measurements. | 11-21-2013 |
20140105042 | Methods and Arrangements for Reference Signal Measurements - Embodiments are disclosed which improve the accuracy of measurement quantities obtained based on filtered measurements, by enabling filter memory reset events triggered by specific configuration and/or reconfiguration commands. According to some embodiments, a method for obtaining a measurement quantity is provided. The measurement quantity is based on a filtered reference signal (RS) measurement value. The method is executed in a wireless device, e.g. a user equipment (UE). According to the method, the wireless device receives ( | 04-17-2014 |