Patent application number | Description | Published |
20130107923 | METHODS CIRCUITS APPARATUS AND SYSTEMS FOR WIRELESS DATA COMMUNICATION | 05-02-2013 |
20130208612 | METHODS AND SYSTEMS FOR INTERFERENCE MITIGATION IN WIRELESS LOCAL AREA NETWORKS - Disclosed are methods, circuits, apparatus, systems and associated computer executable code for mitigating interface signals interfering with operation of a wireless network. | 08-15-2013 |
20130208774 | Systems Methods Circuits and Apparatus for Calibrating Wireless Communication Systems - Disclosed are wireless communication systems and methods for calibrating same. The communication systems may include first wireless transceivers having: (a) a modem, and (b) one or more Radio Frequency (RF) chain pairs. There may also be included a sounding circuit block. A calibrated switchable bridging block (CSBB) may switchably couple signals between the first transceivers and the sounding circuit block. Calibration control logic may regulate signal flow through said CSBB during a sounding sequence of said first wireless transceiver and may apply compensation coefficients to RF compensation circuits functionally associated with said the wireless transceiver RF chain pairs. | 08-15-2013 |
20140029461 | METHODS AND SYSTEMS FOR USING A BEAM-FORMING NETWORK IN CONJUNCTION WITH SPATIALLY MULTIPLEXED WIRELESS SIGNALS - Various methods and systems for combining the capabilities of beam-forming networks together with the benefit of using spatially multiplexed wireless signals. | 01-30-2014 |
20140029599 | METHODS AND SYSTEMS FOR USING A BEAM-FORMING NETWORK IN CONJUNCTION WITH MAXIMAL-RATIO-COMBINING TECHNIQUES - Various methods and systems for (i) combining the capabilities of beam-forming networks together with the benefit of using maximal-ratio-combining techniques, and (ii) selecting receiving directions for wireless data packets in conjunction with beam-forming networks. | 01-30-2014 |
20140348149 | METHODS AND SYSTEMS FOR USING A BEAM-FORMING NETWORK IN CONJUNCTION WITH SPATIALLY MULTIPLEXED WIRELESS SIGNALS - Various methods and systems for combining the capabilities of beam-forming networks together with the benefit of using spatially multiplexed wireless signals. | 11-27-2014 |
20150077291 | METHODS AND SYSTEMS FOR USING A BEAM-FORMING NETWORK IN CONJUNCTION WITH MAXIMAL-RATIO-COMBINING TECHNIQUES - Various methods and systems for (i) combining the capabilities of beam-forming networks together with the benefit of using maximal-ratio-combining techniques, and (ii) selecting receiving directions for wireless data packets in conjunction with beam-forming networks. | 03-19-2015 |
20150124713 | Methods Circuits Systems and Associated Computer Executable Code for Performing Beamforming Based Wireless Communication - Disclosed are Bridging circuitries (BC100), and access points comprising BC100, which may be adapted to perform signal interfacing, signal conditioning, signal analysis and/or other signal processing to signals passing between RF Chains and Baseband Modem Circuits (BBMC), wherein interfacing, conditioning, analysis and/or processing may include: (1) Tx beam forming, (2) Rx Beam forming, (3) per beam Rx packet detection, (4) signal analysis and characterization and (4) MIMO spatial expansion. BC100 may include signal processing circuitry adapted to perform simultaneous multi-DOA estimation and packet detection upon multiple beams. BC100 may also be adapted to coordinate operation of the RF Chains and BBMC relative to one another. BC100 may also comprise memory for storing signal characteristics which may be utilized to improve its operation | 05-07-2015 |