Malkov
Andre Malkov, Muurla FI
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20120201285 | Apparatus and Method for SINR Estimation HSDPA MIMO Receiver - In an example embodiment a method comprises receiving at least one data stream from at least two transmitter antennas, wherein the at least one data stream is pre-coded by a set of weighting coefficients; receiving a pilot channel from each of the at least two transmitter antennas; processing the received at least one data stream by an equalizer with a set of equalizer filter coefficients; calculating for each of the at least one data stream following: a signal power and an interference power from other stream, if there is any intererence, at least in part based on a set of post equalizer channel coefficients and the set of weighting coefficients; a noise power at least in part based on the received pilot channels and the set of weighting coefficients; and a signal to interference and noise ratio based on the corresponding calculated signal power, interference power and noise power. | 08-09-2012 |
Andrei Malkov, Muurla RU
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20110261806 | SOUNDING CHANNEL APPARATUS AND METHOD - According to an example embodiment, a method may include allocating, within a single physical resource unit (PRU), a plurality of channel sounding groups. Wherein each channel sounding group includes a frequency-time domain code division multiplexing (CDM) allocation. The method may also include broadcasting, in a downlink direction to one or more mobile stations in a wireless network, a signal that causes the receiving mobile stations to transmit a channel sounding signal. The method may further include receiving at least one channel sounding signal from at least one of the one or more mobile stations, the channel sounding signal being received in an uplink direction via one or more channel sounding groups. And, the method may include estimating the channel quality, of the channel used by the physical resource unit, based upon the received at least one channel sounding signal. | 10-27-2011 |
Andrei Malkov, Muurla FI
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20100214993 | APPARATUS AND METHOD FOR RESOURCE ALLOCATION FOR SOUNDING CHANNEL - In accordance with an example embodiment of the present invention, a method is disclosed that comprises receiving a resource reservation request for a sounding channel, the resource reservation request comprising a first transmission direction and a first set of logical resources; mapping the first set of logical resources to a first set of physical resources, at least in part based on the first transmission direction; and mapping the first set of physical resources to a second set of logical resources at least in part based on a second transmission direction. | 08-26-2010 |
20110013684 | Channel estimates in a SIC receiver for a multi-transmitter array transmission scheme - In a receiver first stage, received signals are equalized using first stage channel estimates, a first data stream is separated from a second data stream; and interference on the first data stream is re-generated by filtering the decoded first data stream (after decoding) using the first stage channel estimates. Second stage channel estimates are calculated using the first stage channel estimates and gain derived from generating the interference, and the interference is subtracted from the received signals. In the receiver second stage, the signals from which the interference was subtracted are equalized using the second stage channel estimates, the second stream of data is decoded; and the decoded first data stream and the decoded second data stream are output. One embodiment gets channel estimates for each stage from the received signal and regenerates pilot interference; the other calculates updated channel estimates from the first stage for use in the second stage. | 01-20-2011 |
20140328294 | METHOD AND APPARATUS FOR USING RADIO CHANNELS - In a non-limiting and example embodiment, a method is provided for controlling usage of prioritized radio channels, comprising: detecting ( | 11-06-2014 |
Andrey Malkov, Moscow RU
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20150362970 | INTEGRATED CIRCUIT WITH MULTI-VOLTAGE INPUT/OUTPUT (I/O) CELLS - An integrated circuit (IC) includes a first I/O cell, a logic cell, a trigger signal generation circuit, and a second I/O cell having a voltage selection pin. I/O interfaces of the first I/O cell receive first and second supply voltages, respectively, and I/O interfaces of the second I/O cell receive third and fourth supply voltages, respectively. The first I/O cell generates a first trigger signal when the first supply voltage reaches a first predetermined voltage. The logic cell receives the first trigger signal and generates a safe-state signal. The trigger signal generation circuit generates a second trigger signal when the third supply voltage reaches a second predetermined voltage. The voltage selection pin receives the safe-state signal and the second trigger signal and sets the second I/O cell in a safe-state mode, which protects the second I/O cell from over voltage damage. | 12-17-2015 |
Andrey Evgenevich Malkov, Zelenograd RU
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20150295561 | VOLTAGE LEVEL SHIFTER MODULE - A voltage level shifter module comprising at least one input arranged to receive an input signal, and at least one cascode transistor arranged to receive at a gate thereof at least one reference voltage signal. The voltage level shifter module further comprises at least one reference voltage control component arranged to detect logical state transitions within the input signal from at least a first logical state to a second logical state, and cause the reference voltage signal applied to the gate of the at least one cascode transistor to be pulled down to a reduced voltage upon detection of a logical state transition within the input signal from at least a first logical state to a second logical state. | 10-15-2015 |
Dmitry Malkov, St. Louis, MO US
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20130059362 | BIOSENSORS COMPRISING PROTEIN-BINDING DOMAINS AND FLUORESCENT PROTEINS - The present invention provides compositions and methods for monitoring cellular signal transduction events. In particular, signal transduction events may be monitored by the use of biosensors comprising protein-binding domains, which bind signal-transduction proteins, and fluorescent proteins. Provided herein, therefore, methods for detecting activation of signal transduction proteins or screening for agents that modulate the activity of signal transduction proteins. Also provided are cells comprising the biosensors; lentiviral particles comprising biosensor coding sequence; and kits comprising the lentiviral particles. | 03-07-2013 |
20130059388 | METHODS FOR GENERATING ENDOGENOUSLY TAGGED PROTEINS - The present disclosure provides a method for endogenously tagging an endogenous protein in a cell, and a cell comprising an endogenously tagged protein. Also described are cells produced using such a method and a kit comprising a cell having tagged endogenous protein. | 03-07-2013 |
20130065310 | USE OF ENDOGENOUS PROMOTERS TO EXPRESS HETEROLOGOUS PROTEINS - The present invention provides methods for using endogenous transcriptional control systems to regulate the expression of heterologous protein(s). In particular, targeted genome editing is used to integrate a sequence encoding the heterologous protein(s) in-frame with an endogenous coding sequence such that the expression of the heterologous and endogenous sequences is regulated by the endogenous control system. | 03-14-2013 |
Nikita Malkov, Toulouse FR
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20150232876 | Use of a Receptor Kinase Having LysM Motifs in Order to Improve the Response of Plants to Lipochitooligosaccharides - The invention relates to improving the response of a plant to lipochitooligosaccharidic Nod and Myc-LCO factors, by means of the expression, in the plant, of a polypeptide which has a sequence homology with the extracellular domain of the LysM-motif-containing receptor kinase LYR3 in | 08-20-2015 |
Roman Malkov, Moscow RU
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20140319192 | BACKPACK - The invention relates to a backpack accessory, which can be used in mountaineering, tourism, trips, hikes, various trainings, or while gardening. It could also be used in sports such as: running, sports walking, and while carrying school supplies, etc., and more. The invention includes a backpack improvement containing strap-holders attached to the shoulder straps of a backpack. The strap-holders include a strap attached to the shoulder strap at a one end and a holding-part, embodied in a grip or handle, to be held by a user at the other end. As an alternative, a set of detachable straps can be attached to a user's pants or belt, while the hands will provide tension on the strap-holders. | 10-30-2014 |
Serghei Malkov, Mountain View, CA US
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20090076382 | Methods and apparatus for Determining Proportions of Body Materials - The present invention provides an apparatus and methods for measuring proportions of body materials in body parts. The apparatus includes a device for retaining the body part, at least one reference material with at least two thicknesses positioned adjacent to the device, and at least three radiopaque markers positioned on the reference material(s). The reference material(s) each have an attenuation characteristic that is selected in correspondence to the body materials in the body part. The apparatus further includes a radiation device to simultaneously irradiate the body part, the reference material(s) and the radiopaque markers as well as a detector to detect attenuated beams of radiation and a pattern projected from the irradiated radiopaque markers. A calculation device determines the thickness of the body part based on this projected pattern and compares the attenuation values of the body part and the reference material(s) at the determined thickness. | 03-19-2009 |
Vadim B. Malkov, Fort Collins, CO US
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20120298529 | OXIDATION/REDUCTION MEASUREMENT - Oxidation/reduction measurement is described. An aspect provides an oxidation/reduction quantification method, including: receiving intermittent oxidizer/reducer reference measurements from one or more reference sensors; receiving one or more substantially continuous oxidizer/reducer-related measurements from one or more corroboration sensors; and processing the one or more substantially continuous oxidizer/reducer-related measurements with the intermittent oxidizer/reducer reference measurements to generate substantially continuous representative oxidizer/reducer measurements. Other aspects are described. | 11-29-2012 |
20150192541 | OXIDATION/REDUCTION MEASUREMENT - Oxidation/reduction measurement is described. An aspect provides an oxidation/reduction quantification method, including: receiving intermittent oxidizer/reducer reference measurements from one or more reference sensors; receiving one or more substantially continuous oxidizer/reducer-related measurements from one or more corroboration sensors; and processing the one or more substantially continuous oxidizer/reducer-related measurements with the intermittent oxidizer/reducer reference measurements to generate substantially continuous representative oxidizer/reducer measurements. Other aspects are described. | 07-09-2015 |
Vladimir Malkov, Brooklyn, NY US
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20090044934 | VERSATILE FLEXIBLE MAT AND METHOD OF IMPLEMENTING AND USING SAME - A flexible heating mat is provided. The mat comprises a plurality of sections, connected to each other by arch ribs. The arch ribs form a flexible, preferably raised, ceiling and a closed space above the precipitation-covered surface. Each section comprises a tube, capable of conducting a melting substance therethrough and dissipating it through at least one jet for melting of ice and/or drying of moisture. In other embodiments, the mat comprises at least one snow-mashing member. The mat may further comprise a pump for pumping out the melt and/or recycling the melting medium. Other embodiments are provided, and each of the embodiments described herein can be used alone or in combination with one another. The method of using the mat is also described and claimed. | 02-19-2009 |
Vladislav A. Malkov, Seattle, WA US
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20090017055 | PLASMODIUM LIVER STAGE ANTIGENS - The invention provides isolated liver stage Plasmodium polypeptides comprising an amino acid sequence selected from the group consisting of SEQ ID NOs: 1-48 and immunogenic derivatives thereof. The invention also provides isolated nucleic acid molecules encoding the liver stage Plasmodium polypeptides of the invention, compositions comprising one or more liver stage Plasmodium polypeptides of the invention, methods for inducing an immune response against the liver stage Plasmodium polypeptides, and methods for treating and diagnosing liver stage malaria. | 01-15-2009 |
20100166794 | PLASMODIUM LIVER STAGE ANTIGENS - The invention provides isolated liver stage | 07-01-2010 |