Patents
Patents for H04J 99 - Subject matter not provided for in other groups of this subclass (7,250)
02/2011
02/02/2011EP2280519A1 Transmitting apparatus applying hierarchical modulation scheme and corresponding receiving apparatus
02/02/2011CN101032111B Method, system and device for transmitting data in a mimo telecommunication system o
02/01/2011US7881290 Serial interface circuit and serial receiver
01/2011
01/27/2011WO2011010514A1 Base station, communication system, mobile terminal, and relay station
01/27/2011WO2011010433A1 Wireless communication device and wireless communication method
01/26/2011EP2278739A1 Communication device, communication system, reception method, and communication method
01/26/2011EP2278731A2 MIMO system with multiple spatial multiplexing modes
01/26/2011CN101960766A Decoding device, decoding method, and program
01/26/2011CN101960760A Channel information prediction system and channel information prediction method
01/26/2011CN101960759A Radio communication system, transmission device, and communication control method
01/26/2011CN101960758A Radio communication system, transmission device, and communication control method
01/26/2011CN101960757A Channel information prediction system and channel information prediction method
01/26/2011CN101958853A Radio communication device
01/26/2011CN101958764A Transmitting device, signal generating apparatus and transmitting method
01/26/2011CN101043311B Method for realizing frequency distribution and detection of mixed FDMA
01/25/2011CA2526843C System and method for transmitting/receiving a signal in a mobile communication system using a multiple input multiple output adaptive antenna array scheme
01/20/2011WO2011007680A1 Radio base station apparatus and modulating/coding scheme selecting method
01/20/2011US20110013504 Method for optimized reference signal downlink transmission in a wireless communication system
01/19/2011EP1495557B1 A robust multiple chain receiver
01/19/2011CN101953104A User device, base station device, and method in mobile communication system
01/18/2011US7873113 Radio communication method, transmitter, and receiver
01/18/2011US7873078 Screen multiplexing
01/18/2011US7873069 Methods and apparatus for controlling audio characteristics of networked voice communications devices
01/18/2011US7872963 MIMO-OFDM system using eigenbeamforming method
01/13/2011WO2011004875A1 Wireless communication method, wireless communication system, radio base station and radio terminal station
01/13/2011US20110009079 Radio transmission device
01/12/2011EP2273709A1 Communication system, reception device, and communication method
01/12/2011CN1898888B Wireless communication system, wireless communication apparatus, and resource assignment method used therein
01/12/2011CN101946449A Communication device, communication system, reception method, and communication method
01/12/2011CN101946443A Reception device, transmission device, communication system, and communication method
01/12/2011CN101946442A Transmission device, reception device, communication system, and communication method
01/12/2011CN101946437A Wireless communication apparatus and wireless communication method
01/06/2011WO2011001690A1 Wireless communication device and wireless communication method
01/06/2011WO2011001489A1 Radio communication device, transmitting power controlling method, and communication quality transmitting method
01/06/2011US20110002421 Reception device
01/06/2011CA2765655A1 Wireless communication device and wireless communication method
01/05/2011EP2271022A1 Communications method combining OFDM, TDMA and polarization
01/05/2011EP2271012A1 Communication device, communication system, reception method, and program
01/05/2011CN1838657B Control method and radio apparatus utilizing the same
01/05/2011CN101313561B Communication apparatus and communication method
01/04/2011US7864903 Multi-antenna reception apparatus, multi-antenna reception method, multi-antenna transmission apparatus and multi-antenna communication system
01/04/2011US7864897 MIMO multiplexing communication system and a signal separation method
01/04/2011US7864831 Coherent cooperative UWB communication system
01/04/2011US7864659 Quality control scheme for multiple-input multiple-output (MIMO) orthogonal frequency division multiplexing (OFDM) systems
12/2010
12/30/2010US20100329389 Reception device, transmission device, radio transmission/reception system, and radio reception method
12/30/2010US20100329263 Apparatus and Method for Prioritizing Communications Between Devices
12/29/2010WO2010150806A1 Mobile terminal device, wireless base station device, and communication control method
12/29/2010WO2010150802A1 Wireless base station device, mobile station device, and wireless communication method
12/29/2010WO2010150800A1 Mobile terminal device, wireless base station device, and wireless communication method
12/29/2010WO2010150798A1 Base station device and method of feeding-back information
12/29/2010WO2010150313A1 Communication device
12/29/2010EP2267962A2 Synchronisation preamble design
12/29/2010EP2267961A2 OFDM transmitter for symbols of different sizes
12/29/2010EP2267960A2 Cell selection for MIMO-OFDM Systems
12/29/2010EP2267959A2 Synchronisation preamble design and synchronisation method for MIMO-OFDM
12/29/2010EP2267928A1 Multicarrier mimo transmission
12/29/2010EP2267926A2 MIMO system with multiple spatial multiplexing modes
12/29/2010EP1925104B1 Preamble design for mimo-ofdm radio apparatus
12/29/2010CN101933277A Communication device, communication system, reception method, and program
12/29/2010CN101933270A Base station device, terminal device, and wireless communication system
12/29/2010CN101933269A Wireless communication system, wireless communication apparatus and communication control method
12/29/2010CN101933268A Wireless communication system, wireless communication apparatus and communication control method
12/29/2010CN101933267A Wireless communication system, wireless communication apparatus and wireless communication method
12/29/2010CN101127846B Method of controlling data broadcast and data broadcast receiver
12/29/2010CN101080893B Re-transmission method and transmitting device for multi-antenna transmission
12/29/2010CA2765255A1 Mobile terminal apparatus, radio base station apparatus and communication control method
12/29/2010CA2765253A1 Mobile terminal apparatus, radio base station apparatus, and radio communication method
12/29/2010CA2763430A1 Base station apparatus and information feedback method
12/28/2010US7860939 Serial communication system
12/28/2010US7860184 Multi-antenna communication method and multi-antenna communicaton apparatus
12/28/2010US7860182 Receiver hardware reduction for spatially independent signals and associated methods
12/28/2010US7860051 Apparatus and method for radio communication using spatial multiplexing
12/23/2010WO2010146980A1 Mobile station device, base station device, communication system and random access method
12/23/2010WO2010146975A1 Communication system, communication apparatus and communication method
12/23/2010WO2010146924A1 Wireless communication system, base station device, mobile station device, wireless communication method, and wireless communication program
12/23/2010WO2010146867A1 Wireless transmission apparatus and transmission power control method
12/23/2010WO2010146775A1 Transmission device, receiving device, communication system, and communication method
12/23/2010WO2010146774A1 Wireless communication apparatus, wireless communication system and communication method
12/23/2010US20100322201 Method of allocating uplink transmission channels in a communication system
12/23/2010US20100322200 Method of allocating uplink transmission channels in a communication system
12/23/2010US20100322101 Method and device for reporting, through a wireless network, a channel state information between a first telecommunication device and a second telecommunication device
12/23/2010CA2765844A1 Communication system, communication apparatus and communication method
12/22/2010CN1653768B Precoding for a multipath channel in a mimo system
12/22/2010CN1649335B Correlator and receiving apparatus utilizing the same
12/22/2010CN1568586B Method and apparatus for processing data for transmission in a multi-channel communication system using selective channel inversion
12/22/2010CN101924732A Multicarrier MIMO transmission
12/22/2010CN101267282B Wireless communications system, wireless communications apparatus, wireless communications method
12/16/2010WO2010143720A1 Communication apparatus
12/16/2010WO2010143532A1 Receiving apparatus and receiving method
12/16/2010US20100316160 method of transmitting control channel information in an ofdm communication system downlink
12/15/2010EP2262307A1 Wireless communication mobile station device and method for using precoding matrix
12/15/2010CN1809980B Transmission method, transmission apparatus and communication system
12/15/2010CN101917377A Synchronisation in multicarrier CDMA systems
12/15/2010CN101917265A Synchronisation in multicarrier CDMA systems
12/15/2010CN101917264A Synchronisation in multicarrier CDMA systems
12/15/2010CN101917245A Mimo system with multiple spatial multiplexing modes
12/14/2010US7852906 Wireless communication device and channel estimation and separation method in multi input system
12/14/2010US7852874 Local area network of serial intelligent cells
12/14/2010US7852798 Relay node and relay method
12/09/2010WO2010140298A1 Wireless communication apparatus and wireless communication method
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