| Patents for H04J 11 - Orthogonal multiplex systems (25,498) |
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| 05/04/2011 | EP2317675A1 A method and apparatus for assigning codes |
| 05/04/2011 | EP2317664A2 Transmission in multi-channel communication system using selective channel power control |
| 05/04/2011 | EP1650891B1 Pilot multiplexing method and transmission apparatus for an OFDM system |
| 05/04/2011 | EP1213845B1 Code acquisition in a CDMA communication system |
| 05/04/2011 | CN1714519B Radio reception device and radio reception method |
| 05/04/2011 | CN102047749A Cognitive wireless system, cognitive wireless device, and wireless signal detection method |
| 05/04/2011 | CN102047744A Mobile communication method, mobile station, and radio base station |
| 05/04/2011 | CN102047732A User device, base station device, and communication control method |
| 05/04/2011 | CN102047626A Circuit and method for mapping of data symbols and reference signals for coordinated multi-point systems |
| 05/04/2011 | CN102047599A Radio communication device and signal transmission method in MIMO radio communication |
| 05/04/2011 | CN102047598A Multiplexing arrangements for multiple receive antennas |
| 05/04/2011 | CN102047597A Radio communication system |
| 05/04/2011 | CN102047582A Receiver device, transmitting system and reception method |
| 05/03/2011 | US7937093 Cellular and internet mobile systems and networks |
| 05/03/2011 | US7936834 Method for transferring data from a first telecommunication device to a second telecommunication device |
| 05/03/2011 | US7936811 Modulation apparatus, modulation method, and demodulation apparatus |
| 05/03/2011 | US7936728 System and method for maintaining timing of synchronization messages over a reverse link of a CDMA wireless communication system |
| 05/03/2011 | US7936662 Ranging and round trip delay timing adjustment in a multi-point to point bidirectional communication system |
| 04/28/2011 | WO2011050182A1 Time and frequency acquisition and tracking for ofdma wireless systems |
| 04/28/2011 | WO2011049420A2 Apparatus for transmitting and receiving downlink harq feedback and its method |
| 04/28/2011 | WO2011049379A2 Reference signal transmission method and apparatus in wireless communication system including relay station |
| 04/28/2011 | WO2011049368A2 Method and apparatus for transmitting acknowledgement in wireless communication system |
| 04/28/2011 | WO2011048713A1 Receiver and transmitting/receiving system |
| 04/28/2011 | WO2011048504A1 Transmitting video/audio content from a mobile computing or communications device |
| 04/28/2011 | WO2011047480A1 A communications system utilizing orthogonal linear frequency modulated waveforms |
| 04/28/2011 | WO2011013977A3 Method for transmitting control information and apparatus for same |
| 04/28/2011 | WO2011013964A3 Method for performing carrier management procedure in a multi-carrier supported wideband wireless communication system and apparatus for the same |
| 04/28/2011 | WO2011008037A3 Carrier reconfiguration in multi-carrier aggregation |
| 04/28/2011 | WO2011007334A3 Interferer region identification using image processing |
| 04/28/2011 | WO2010140803A3 Apparatus and method for measuring status of a channel in a multi-carrier system |
| 04/28/2011 | WO2009031042A3 N-way doherty distributed power amplifier |
| 04/28/2011 | US20110096751 Soft handoff for ofdm |
| 04/28/2011 | US20110096657 Multiplexing data and reference information in a wireless communication system |
| 04/28/2011 | CA2778417A1 A communications system utilizing orthogonal linear frequency modulated waveforms |
| 04/27/2011 | EP2315483A1 Mobile communication system, transmission device, reception device, and method |
| 04/27/2011 | EP2315481A1 User device and method for determining downlink synchronization for user device |
| 04/27/2011 | EP2315476A1 Radio base station device and mobile terminal device |
| 04/27/2011 | EP2315473A1 User device and cell search method |
| 04/27/2011 | EP2315381A1 Base station, mobile station, signal transmission method, and signal reception method |
| 04/27/2011 | EP2315380A1 User device and cell search method |
| 04/27/2011 | EP1569372B1 Orthogonal frequency multi-carrier transmission device and transmission method |
| 04/27/2011 | CN102037699A Distortion compensation circuit and distortion compensation method |
| 04/27/2011 | CN102037668A Basic station device, user device and method in mobile communication system |
| 04/27/2011 | CN101242627B 无线通信系统和无线通信方法 The wireless communication system and a wireless communication method |
| 04/26/2011 | US7933357 Apparatus and method for transmission and reception in a multi-user MIMO communication system |
| 04/26/2011 | US7933346 Base station and method for mitigating interference in a sectorized communication network |
| 04/26/2011 | US7933250 Code channel management in a wireless communications system |
| 04/26/2011 | US7933244 Multi-carrier communications with group-based subcarrier allocation |
| 04/26/2011 | US7933195 Method and apparatus for transmitting/receiving channel quality information in a communication system using an orthogonal frequency division multiplexing scheme |
| 04/26/2011 | CA2302391C A method of and apparatus for transmitting data in a multiple carrier system |
| 04/21/2011 | WO2011046413A2 Method and apparatus for transmitting multi-user mimo reference signal in wireless communication system for supporting relay |
| 04/21/2011 | WO2011046349A2 Method and apparatus for providing downlink reference signal transmission power information in a wireless communication system that supports multiple antennas |
| 04/21/2011 | WO2011046209A1 Wraparound canceller and relaying apparatus |
| 04/21/2011 | WO2011013962A3 Apparatus for transmitting and receiving control information and system information for repeaters and method thereof |
| 04/21/2011 | WO2011010855A3 Method and apparatus for transmitting uplink control information |
| 04/21/2011 | WO2011008062A3 Method and apparatus for transmitting downlink reference signal |
| 04/21/2011 | WO2011008048A3 Method and apparatus for performing harq in multiple carrier system |
| 04/21/2011 | WO2011008047A3 Method and apparatus for transmitting and receiving control channel for relay backhaul link in wireless communication system |
| 04/21/2011 | WO2011008018A3 Method and apparatus for transmitting/receiving a control format indicator channel for a relay backhaul link in a wireless communication system |
| 04/21/2011 | WO2011008013A3 Method and apparatus for configuring a transmission mode for a backhaul link transmission |
| 04/21/2011 | WO2011005058A3 Method and device for sending and receiving control data on a wireless communications system |
| 04/21/2011 | US20110091218 Broadband radio transceiver with optical transform |
| 04/21/2011 | US20110090973 System and method for symbol boundary detection in orthogonal frequency divison multiplexing based data communication |
| 04/20/2011 | EP2312899A1 Frequency band allocation method and transmission device |
| 04/20/2011 | EP2312898A1 Wireless communication base station device, wireless communication terminal device, and channel allocation method |
| 04/20/2011 | EP2312897A1 Communication system, mobile station device, base station device, and communication method |
| 04/20/2011 | EP2312895A1 Base station, terminal, band allocation method, and downlink data communication method |
| 04/20/2011 | EP2312874A1 Base station, terminal, band allocation method, and downlink data communication method |
| 04/20/2011 | EP2312778A1 Radio communication device and radio communication method |
| 04/20/2011 | EP2311280A1 Improving scrambling under an extended physical-layer cell identity space |
| 04/20/2011 | EP2311210A1 A radio channel model for ici cancellation in multi-carrier systems |
| 04/20/2011 | EP1912362B1 Communication device, and radio communication system |
| 04/20/2011 | EP1125377B2 Method for processing ofdm signals simultaneously received via a multiple antenna system |
| 04/20/2011 | CN1951045B Radio communication system |
| 04/20/2011 | CN1855908B Orthogonal frequency division multiplex modem circuit |
| 04/20/2011 | CN1773977B MIMO-OFDM carrier frequency synchronizing method based on pilot frequency design |
| 04/20/2011 | CN1714525B Communication system, communication method, transmission device, reception device |
| 04/20/2011 | CN1708041B Multiplexing scheme for an orthogonal frequency division multiplexing system |
| 04/20/2011 | CN1599299B Method of dynamically assigning spreading sequences to users of a multi carrier transmission network |
| 04/20/2011 | CN102027794A Base station device and communication control method |
| 04/20/2011 | CN102027790A Wireless communication system, base station, inter-base-station synchronization method, and program |
| 04/20/2011 | CN101404638B Method and apparatus improving efficiency of orthogonal frequency division multiplexing communicator |
| 04/20/2011 | CN101242217B A method, system and device for sending OFDM multi-channel multiplexing symbols |
| 04/20/2011 | CN101223720B Transmitting apparatus, transmitting method, receiving apparatus, and receiving method |
| 04/20/2011 | CN101138178B OFDM diversity receiving device |
| 04/19/2011 | US7929632 Apparatus and associated methods to implement a high throughput wireless communication system |
| 04/19/2011 | US7929620 Blind channel estimation in an orthogonal frequency division multiplexing system |
| 04/19/2011 | US7929590 Method and apparatus for multiplexing data and control information in wireless communication systems based on frequency division multiple access |
| 04/19/2011 | US7929494 High-speed data transmission in a digital mobile communication system |
| 04/19/2011 | US7929417 Method of allocating reference signals in MIMO system |
| 04/19/2011 | US7929416 Receiving a pilot design and channel estimation |
| 04/19/2011 | US7929415 Method of transmitting control signals in wireless communication system |
| 04/19/2011 | US7929414 Modified SLM scheme with low complexity for PAPR reduction of OFDM systems |
| 04/19/2011 | US7929413 Transmission system, transmission method, transmitter, receiver, decoding method, and decoder |
| 04/19/2011 | US7929412 Media access control for MIMO wireless network |
| 04/19/2011 | US7929411 Methods and systems for obtaining data from networks of sources |
| 04/19/2011 | US7929410 Protocol engine for processing data in a wireless transmit/receive unit |
| 04/19/2011 | US7929409 Orthogonal frequency division multiplexing (OFDM) method and apparatus for protecting and authenticating wirelessly transmitted digital information |
| 04/19/2011 | US7929407 Method and system for combining OFDM and transformed OFDM |
| 04/14/2011 | WO2011043617A2 Method and apparatus for transmitting an uplink control signal in a wireless communication system |