Patents
Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426)
01/2010
01/07/2010US20100002655 User equipment, base station apparatus, and method
01/07/2010US20100002648 Method and system for transferring wireless transmit/receive unit-specific information
01/07/2010US20100002644 Method of retransmitting data in a wireless communication system and apparatus for implementing the same
01/07/2010US20100002643 Apparatus and method for inter-cell interference cancellation in mimo wireless communication system
01/07/2010US20100002623 Token-Based Receiver Diversity
01/07/2010US20100002622 System and Method for Implementing an In-Band Relay Scheme
01/07/2010US20100002620 Repeater having dual receiver or transmitter antenna configuration with adaptation for increased isolation
01/07/2010US20100002619 Communication systems
01/07/2010US20100002618 Radio Communication with a Repeater
01/07/2010US20100002609 Method and device for transmitting complementary data in an analog radio transmission system
01/07/2010US20100002607 Collaborative mimo using sounding channel in multi-cell environment
01/07/2010US20100002598 Method and apparatus for measuring and reporting a rank and a precoding matrix for multiple-input multiple-output communication
01/07/2010US20100002585 System and method for avoiding stall using timer for high-speed downlink packet access system
01/07/2010US20100002584 Managing traffic in communications system having dissimilar cdma channels
01/07/2010US20100002570 Transmit diversity and spatial spreading for an OFDM-based multi-antenna communication system
01/07/2010US20100001846 Nano rfid method and device
01/07/2010US20100001839 Communication apparatus and portable communication terminal using the same
01/07/2010DE102009029871A1 Empfangen und Verarbeiten von Daten Receiving and processing data
01/07/2010DE102006037056B4 Verfahren zum Versenden von Daten in Mobilfunkzellen, Basisstation-Anordnung, Verfahren zum Empfangen von Daten und Mobilfunk-Teilnehmergerät A method for transmitting data in wireless cells, base station arrangement method for receiving data and mobile subscriber unit
01/07/2010CA2729774A1 Method and apparatus of accessing channel in wireless communication system
01/07/2010CA2728296A1 Antenna array configurations for high throughput mimo wlan systems
01/07/2010CA2722058A1 Method for processing ndi in random access procedure and a method for transmitting and receiving a signal using the same
01/06/2010EP2141954A1 Error rate control apparatus
01/06/2010EP2141952A1 Change between diversity modes in MIMO systems
01/06/2010EP2141903A1 Mobile terminal with function of automatically reporting position
01/06/2010EP2141873A2 Transmission method, transmitter, and receiver for multi antenna wireless communication system
01/06/2010EP2141850A2 Variable rate coding for forward link
01/06/2010EP2141831A1 Communication system, server device, communication terminal device, and computer program
01/06/2010EP2141830A2 Fast frequency hopping with a code division multiplexed pilot in an OFDMA system
01/06/2010EP2141829A2 Method and system for hosting commercially-derived packet routers on satellite payloads
01/06/2010EP2141828A1 Equalizer control apparatus, equalizer control method, and wireless terminal having that control apparatus
01/06/2010EP2141827A2 Mobile terminal of a DECT system for communication by radio waves and method for managing the antennas of this terminal
01/06/2010EP2141826A1 Communication system, radio communication apparatus, and communication method
01/06/2010EP2141825A1 Method of reducing intra-cell spatial interference in a mobile cellular network
01/06/2010EP2141824A1 Method of assigning precoding vectors in a mobile cellular network
01/06/2010EP2141823A1 Method for supporting multimedia broadcast/multicast service in evolvement of system architecture
01/06/2010EP2140726A2 Power control in cognitive radio systems based on spectrum sensing side information
01/06/2010EP2140701A1 A method of transmitting down link data
01/06/2010EP2140657A1 Method for triggering a measurement report of mobile terminal
01/06/2010EP2140630A1 Telecommunications system and method
01/06/2010EP2140588A1 Simulation of multi-antenna radio channel
01/06/2010EP2140585A1 Method for managing wireless network and wireless device employing the same
01/06/2010EP2140584A2 Cluster-based cooperative spectrum sensing in cognitive radio systems
01/06/2010EP2140583A1 Method for state transition of mobile terminal
01/06/2010EP2140581A1 Method of transmitting reference signal in wireless communication system
01/06/2010EP2140580A1 Base station synchronization for a single frequency network
01/06/2010EP2140579A2 Method and apparatus for coexistence
01/06/2010EP2140578A1 Discontinuous reception method and apparatus of user equipment in a mobile communication system
01/06/2010EP2140577A1 Method and system of distributing transmissions in a wireless data transmission system
01/06/2010EP2140576A1 Transmit diversity for acknowledgement and category 0 bits in a wireless communication system
01/06/2010EP2140575A1 Multiple-input, multiple-output communication system with reduced feedback
01/06/2010EP2140574A2 Antenna selection and training using a spatial spreading system for use in a wireless mimo communication system
01/06/2010EP2140573A1 Recommending a transmission mode for a mimo -supporting ue
01/06/2010EP2140572A1 Improving inter-cell interference co-ordination
01/06/2010EP2140571A2 Apparatus and method for computing maximum power reduction for a umts signal
01/06/2010EP2140570A2 Power control in orthogonal sub-channels in wireless communications
01/06/2010EP2140568A1 Determining per sector received power level
01/06/2010EP2140567A2 Power control messaging scheme
01/06/2010EP2140566A1 Method and system for improving the spectral efficiency of a data communication link
01/06/2010EP2140556A1 System and method for transceiver control of peripheral components
01/06/2010EP2140555A1 Method and apparatus for adaptive channel utilisation
01/06/2010EP1449335B1 System and method for fair, channel-dependent scheduling for wireless systems
01/06/2010CN201378832Y Radio frequency module and base station
01/06/2010CN101622803A Apparatus and method for negotiating frame offset between base station and relay station in broadband wireless communication system using multi-hop relay scheme
01/06/2010CN101622802A Method and apparatus for coexistence
01/06/2010CN101622801A Using location information to set radio transmitter characteristics for regulatory compliance
01/06/2010CN101622800A Mobile satellite service via 3GPP generic radio access network
01/06/2010CN101622799A Configuration of a repeater
01/06/2010CN101622798A Switched beam antenna system and method with digitally controlled weighted radio frequency combining
01/06/2010CN101622797A Transmit diversity in a wireless communication system
01/06/2010CN101621327A Radio communication method and device in single-carrier transmission system
01/06/2010CN101621326A Downlink multi-access transmission system and implementation device thereof
01/06/2010CN101621325A Common pilot frequency hopping method in LTE system
01/06/2010CN101621324A Coordination method for communication resources and Bluetooth communication terminal
01/06/2010CN101621323A Method for optimizing flatness index of repeater
01/06/2010CN101621322A Low-feedback multi-user scheduling method in cooperative multicast MIMO transmission
01/06/2010CN101621321A Closed loop constant modulus multi-user MIMO system and a control signaling processing method thereof
01/06/2010CN101621320A Data transmission method and system and terminal
01/06/2010CN101621319A Multi-cell cooperative downlink transmission user pairing method based on large-scale channel information
01/06/2010CN101621318A Method for transmitting data by user in MIMO system
01/06/2010CN101621317A Method and device for allocating uplink control signal resource in multi-base station network
01/06/2010CN101621316A System and method for realizing transmission power control
01/06/2010CN101621315A Method and device for acquiring/providing power information and processing system
01/06/2010CN100579322C Device and method for handling macro diversity in UTRAN transport network
01/06/2010CN100579317C Information notification method, mobile communication system, base station, and mobile station
01/06/2010CN100579315C Method for access of a user station to the network of a mobile radio system
01/06/2010CN100579312C Handover method and mobile communication system
01/06/2010CN100579311C Apparatus and method for controlling reverse link interference among access terminals in wireless communications
01/06/2010CN100579309C OFDM-CDMA transmission device and OFDM-CDMA transmission method
01/06/2010CN100579306C Radio base system and transmiossion timing control method
01/06/2010CN100579285C Cellular positioning system, method and device
01/06/2010CN100579282C Method for transmitting and receiving service information at downlink shared channel
01/06/2010CN100579275C Method for negotiating DRX period in mobile communication system
01/06/2010CN100579103C Automatic power control device and method for QAM transmitter unit of wireless communication device
01/06/2010CN100579100C Frequency domain dispatching method
01/06/2010CN100579099C Wireless multicarrier system with subcarriers reserved for communication between unsynchronized nodes
01/06/2010CN100579096C Soft handoff for OFDM
01/06/2010CN100579046C Control method and device for sleep mode in communication system
01/06/2010CN100579045C Wireless node apparatus and multihop wireless lan system
01/06/2010CN100579044C Wireless node apparatus, and multihop wireless LAN system