Patent application number | Description | Published |
20100067426 | METHODS CIRCUITS AND SYSTEMS FOR PROVIDING CELLULAR BASE STATION FUNCTIONALITY AT ONE OR MORE NODES OF A DATA NETWORK - Disclosed are methods, circuits and systems for providing cellular base station functionality at one or more nodes of a data network. Baseband traffic and at least a portion of radio unit signaling may be transmitted over a data network from a base station (controller) to a radio equipped network appliance. The network appliance may emulate a native radio unit of the base station controller and may provide cellular base station services to one or more cellular devices. Baseband traffic and at least a portion of the radio unit signaling received from the one or more cellular device may be transmitted from the network appliance to the base station controller over the data network. | 03-18-2010 |
20120213164 | WIRELESS COMMUNICATION SYSTEM - Methods and systems for hybrid point to multipoint communication systems having multiple downlink channels and a single uplink channel, including the steps of centrally allocating bandwidth to, and synchronizing communications with, a first and a second wireless clients; transmitting, over a shared signal wired distribution line, a first downlink signal transported over a first frequency, a second downlink signal transported over a second frequency, and an uplink signal transported over a fifth frequency; converting the frequency of the first downlink signal to a third frequency, and bi-directionally wirelessly communicating with a first wireless client over the third frequency; converting the frequency of the second downlink signal to a fourth frequency, and bi-directionally wirelessly communicating with a second wireless client over the fourth frequency; and converting and superpositioning a first received wireless uplink signal having the third frequency and a second received wireless uplink signal having the fourth frequency to the uplink signal that is transmitted over the shared signal wired distribution line using the fifth frequency. | 08-23-2012 |
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 |
20140247784 | Wireless Communication System - Methods and systems for hybrid point to multipoint communication systems having multiple downlink channels and a single uplink channel, including the steps of centrally allocating bandwidth to, and synchronizing communications with, a first and a second wireless clients; transmitting, over a shared signal wired distribution line, a first downlink signal transported over a first frequency, a second downlink signal transported over a second frequency, and an uplink signal transported over a fifth frequency; converting the frequency of the first downlink signal to a third frequency, and bi-directionally wirelessly communicating with a first wireless client over the third frequency; converting the frequency of the second downlink signal to a fourth frequency, and bi-directionally wirelessly communicating with a second wireless client over the fourth frequency; and converting and superpositioning a first received wireless uplink signal having the third frequency and a second received wireless uplink signal having the fourth frequency to the uplink signal that is transmitted over the shared signal wired distribution line using the fifth frequency. | 09-04-2014 |
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 |