Patents
Sitemap › H04 - Electric communication technique › H04B - Transmission › H04B 7 - Radio transmission systems, i.e. using radiation field
Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426)
03/2012
03/06/2012US8130729 Radio base station system, control apparatus, and radio apparatus
03/06/2012US8130728 Dynamic transmission of DCD and UCD messages in a WiMAX network
03/06/2012US8130727 Quasi-orthogonal allocation of codes in TD-CDMA systems
03/06/2012US8130726 Coarse bin frequency synchronization in a communication system
03/06/2012US8130721 HS-DSCH inter-node B cell change
03/06/2012US8130709 Apparatus and method for transmitting and receiving control information for uplink data in a mobile communication system and system thereof
03/06/2012US8130696 Transmitting an information signal over antennas
03/06/2012US8130695 Apparatus and an associated method for facilitating communications in a radio communication system that provides for data communications at multiple data rates
03/06/2012US8130694 Method for controlling transmission power of HS-SCCH in UMTS system
03/06/2012US8130693 MIMO satellite system
03/06/2012US8130692 Data handling in a distributed communication network
03/06/2012US8130691 Relay apparatus, communication terminal, and communication method
03/06/2012US8130687 Multi-stage setup for long-term evolution multimedia broadcast multicast service transmissions
03/06/2012US8130684 Wireless communication system for wirelessly transmitting and receiving CEC message
03/06/2012US8130683 Establishment of a transcoder-free operation connection
03/06/2012US8130681 Narrow band transceiver
03/06/2012US8130640 Frame structure for an adaptive modulation wireless communication system
03/06/2012US8130629 Simultaneous simulcast and single cast hybrid multi-tone communication system
03/06/2012US8130140 Optimized beamforming for satellite communication
03/06/2012US8130075 System and method for touchscreen combination lock
03/01/2012WO2012027720A1 Decision directed antenna diversity in radio frequency receivers
03/01/2012WO2012027634A1 System and method for interference free operation of co-located tranceivers
03/01/2012WO2012027596A1 Beamforming feedback options for mu-mimo
03/01/2012WO2012027292A1 Channel access mechanism for wide channels used in overlapping networks
03/01/2012WO2012027231A2 Digital radio network system
03/01/2012WO2012027189A1 Method for accommodating overlapping reference signal patterns
03/01/2012WO2012027060A2 Communication station and method for efficiently providing channel feedback for mimo communications
03/01/2012WO2012026995A1 Controlling power in a spread spectrum system
03/01/2012WO2012026990A1 Wireless communications with primary and secondary access categories
03/01/2012WO2012026930A1 Frequency agility for wireless embedded systems
03/01/2012WO2012026869A1 Devices and methods for transmitting / receiving instructions for uplink transmission in a wcdma system
03/01/2012WO2012026868A1 Device and method for improved closed loop diversity
03/01/2012WO2012026867A1 Device and method for hspa wcdma uplink pilots
03/01/2012WO2012026854A1 Method and arrangement in a cellular network for forwarding ack over the backhaul link and directly transmitting nack to the data source
03/01/2012WO2012026779A2 Method and apparatus for transmitting control information in wireless local area network using multi-channel
03/01/2012WO2012026773A2 Method and apparatus for adaptive scheduling based on coordinated rank in multi-cell communication system
03/01/2012WO2012026770A2 Multiplexing of control and data in ul mimo system based on sc-fdm
03/01/2012WO2012026742A2 Method and apparatus for transceiving a precoded signal in a multiple antenna supported wireless communication system
03/01/2012WO2012026727A2 Communication method using a preamble to share characteristic information, method for generating the preamble, and communication system to which the methods are applied
03/01/2012WO2012026719A2 Apparatus and method for transmitting information on power headroom in multiple component carrier system
03/01/2012WO2012026714A2 Mac pdu signaling and operating methods for access class barring and back-off control for large-scale radio access network
03/01/2012WO2012026706A2 Method and device for transmitting and receiving reference signals in accordance with mimo operation mode
03/01/2012WO2012026702A1 Method and apparatus for transmitting measurement report message in wireless communication system
03/01/2012WO2012026604A1 Radio base station, radio terminal and communication control method
03/01/2012WO2012026601A1 Wireless base station and communications control method
03/01/2012WO2012026570A1 Wireless communication device, communication system and control method
03/01/2012WO2012026417A1 Demultiplexing device, multiplexing device, and relay device
03/01/2012WO2012026366A1 Transmitter apparatus, receiver apparatus, communication system, transmission method, reception method, communication method, computer program and semiconductor chip
03/01/2012WO2012026195A1 Wireless communication apparatus, wireless communication system, wireless communication method, and program
03/01/2012WO2012024960A1 Method and terminal for absolute/relative grant performed by the terminal
03/01/2012WO2012024922A1 Multi-antenna combination method for uplink time advance amount and base station thereof
03/01/2012WO2012024856A1 Power configuration method and device in multiple-input multiple-output (mimo) open loop region
03/01/2012WO2012005523A3 Method for transmitting response information in a wireless communication system, and apparatus for same
03/01/2012WO2012005522A9 Method and apparatus for transmitting control information in a wireless communication system
03/01/2012WO2012005476A3 Transmitting device and a method of communicating therewith, and receiving device and a method of communicating therewith
03/01/2012WO2012002743A3 Method and device for transmitting midamble signals in wireless communication system
03/01/2012WO2011163253A3 Energy saving mode with maintained number of advertised transmit antennas
03/01/2012WO2011156117A3 Channel discovery protocol
03/01/2012WO2011153007A3 Dynamic channel and transmission rate selection
03/01/2012WO2011149281A3 Apparatus and method of reporting logged measurements in a wireless communication system
03/01/2012WO2011149228A3 Apparatus and method for providing harq for ranging in a wireless communication system
03/01/2012WO2011145887A3 Method and apparatus for performing uplink ranging in a wireless access system
03/01/2012WO2011145857A3 Direct connection communication between terminals and method for directly transmitting and receiving data between terminals for a terminal relay
03/01/2012WO2011145832A3 Method for determining modulation order of uplink control information in multiple antenna wireless communication system and device therefor
03/01/2012WO2011142634A3 Method and system for bulk activation/deactivation of component carriers in a wireless network environment
03/01/2012WO2011142626A3 Method and apparatus for multiplexing control information and data, and for transmitting the multiplexed control information and data in a mimo wireless communication system
03/01/2012WO2011142608A3 Method for transmitting an srs-triggering-based srs in a wireless communication system
03/01/2012WO2011142602A3 Method for transmitting a sounding reference signal in a wireless communication system, and apparatus for same
03/01/2012WO2011142601A3 Method for performing channel interleaving in a multi-antenna wireless communication system, and apparatus for same
03/01/2012WO2011142597A3 Uplink transmission apparatus and method for mobile communication system supporting uplink mimo
03/01/2012WO2011142579A3 Apparatus and method for setting up communication relationship
03/01/2012WO2011142576A3 Method and apparatus for receiving downlink signals
03/01/2012WO2011142574A3 Method and device for receiving downlink signals
03/01/2012WO2011142555A3 Method and apparatus for allocating resources for uplink control channel in wireless communication system
03/01/2012WO2011142552A3 Error propagation protection in non-binary multiple ack/nacks
03/01/2012WO2011142548A3 Method for selecting a master device in a coexistence system
03/01/2012WO2011139858A3 Modelling of nonlinear systems using compressed sensing with minimal sampling
03/01/2012WO2011139114A3 Method for backhaul subframe setting between a base station and a relay node in a wireless communication system and a device therefor
03/01/2012WO2011139088A3 Method and apparatus for recording channel measurement information in a mobile communication system
03/01/2012WO2011139082A3 Method and apparatus for aperiodically transmitting and receiving a sounding reference signal
03/01/2012WO2011139081A3 Apparatus and method for transmitting and receiving of cyclic shift parameter for supporting orthogonality in mimo environment
03/01/2012WO2011139066A3 Device and method for transmitting downlink control information in a wireless communication system
03/01/2012WO2011139058A3 Method of control indication in multi-input multi-output communication systems
03/01/2012WO2011139054A3 Method and apparatus for determining a cooperative terminal
03/01/2012WO2011139053A3 Apparatus and method for transmitting sounding reference signal in wireless communication system supporting multiple component carriers
03/01/2012WO2011139050A3 Method and apparatus for allocating resources in a wireless communication system
03/01/2012WO2011139047A3 Integrated repeater for integratedly relaying various types of communication signals, and integrated relay system
03/01/2012WO2011139043A3 Method and apparatus for performing a random access process in a wireless communication system
03/01/2012WO2011136627A3 Multiple input multiple output communication system using codebook corresponding to each reporting mode
03/01/2012WO2011136618A3 Paging method and device for e-mbs terminal in multi-carrier system
03/01/2012WO2011136610A3 Improvements to multicast traffic management
03/01/2012WO2011136600A3 Multiple-input multiple-output communication system supporting multiple reporting modes
03/01/2012WO2011136588A3 Apparatus and method for feeding back data receiving status
03/01/2012WO2011136587A3 Apparatus and method for transmitting ack/nack in tdd system
03/01/2012WO2011136578A3 Method for transmitting control information and base station, and method for receiving control information and user equipment
03/01/2012WO2011136575A3 Apparatus and method for allocating a data rate in a multi-antenna transmitter
03/01/2012WO2011136562A3 Method and apparatus for transmitting and receiving signals between a base station and a relay node in a wireless communication system
03/01/2012WO2011136559A3 Method and apparatus for transmitting uplink control information in a wireless communication system
03/01/2012WO2011136558A3 Method and apparatus for performing random access procedures in a wireless communication system
03/01/2012WO2011136552A3 Apparatus and method of performing minimization of drive tests
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