Patents
Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426)
04/2008
04/24/2008US20080095134 Roadside network unit and method of organizing, managing and maintaining local network using local peer groups as network groups
04/24/2008US20080095133 Method for reducing inter-cell interference in communications system
04/24/2008US20080095132 Method and apparatus for compressed mode handling in a dual receiver user equipment (ue)
04/24/2008US20080095131 Method and system for synchronization offset reduction in a tdoa location system
04/24/2008US20080095130 System and method of network identifier polling
04/24/2008US20080095124 Dynamic Adaptation for Wireless Communications with Enhanced Quality of Service
04/24/2008US20080095122 Control Channel Signaling in Wireless Communications
04/24/2008US20080095121 Carrier interferometry networks
04/24/2008US20080095095 Radio communication system, terminal and packet
04/24/2008US20080095094 Mobile communication system, base station device and method of estimating number of uplink packet retransmissions thereof
04/24/2008US20080095092 Operating mode transition method and control apparatus for power saving of mobile station
04/24/2008US20080095087 Method and apparatus for system interoperability in wireless communications
04/24/2008US20080095086 Method of deploying an access point for an ip-based wireless network
04/24/2008US20080095085 Hot standby radio site auto-failover system
04/24/2008US20080095084 Communication terminal apparatus, communication connection apparatus, and communication method using them
04/24/2008US20080095082 Tdd frame format
04/24/2008US20080095081 Method and Apparatus for Power Control in a Radio Communication System
04/24/2008US20080095080 Method and system for transmission of data packets
04/24/2008US20080095059 System and method for providing an adaptive value of TTL (Time to Live) for broadcast/multicast messages in a mesh network using a hybrid wireless mesh protocol
04/24/2008US20080095039 Stfbc coding/decoding apparatus and method in an ofdm mobile communication system
04/24/2008US20080095038 Apparatus and method for supporting relay service in multihop relay wireless communication system
04/24/2008US20080094276 Method For Optimising At Least One Property Of A Satellite System, Optimisation Device For A Satellite System, Satellite Receiver And Satellite System
04/24/2008US20080094253 Information Transmitting Device, Information Processing System, Mobile Phone, and Program
04/24/2008US20080094219 Privacy Protection Cleanup Shop Station and Devices
04/24/2008US20080094211 Id proximity monitoring of inventory objects
04/24/2008US20080094183 Ic memory, as well as, accessing apparatus and validity testing method for use of ic memory
04/24/2008US20080094182 Method and apparatus for response control of rfid tag, rfid system, rfid tag, response control information generating program storage medium, and response control program storage medium
04/24/2008US20080094180 Semiconductor Device
04/24/2008US20080094179 Identification device for objects with a transponder and a corresponding method
04/24/2008DE19857677B4 Verfahren und Anordnung zur Kodierung von Symbolen für eine Übertragung über eine Funkschnittstelle eines Funk-Kommunikationssystems Method and arrangement for encoding symbols for transmission over a radio interface of a radio communication system
04/24/2008CA2664174A1 Method and device for controlling floor in push to service
04/23/2008EP1915020A1 Apparatus and method for controlling reverse link interference among access terminals in wireless communications
04/23/2008EP1915009A1 Communication method, communication system, and communication terminal
04/23/2008EP1914972A2 Integrated access device storing audio announcements
04/23/2008EP1914948A1 Radio transmission device, and radio transmission method
04/23/2008EP1914947A1 Pre-coding for MIMO system
04/23/2008EP1914941A2 Method and system for high speed wireless data transmission between communication devices
04/23/2008EP1914919A1 Receiver apparatus
04/23/2008EP1914918A1 Ofdm reception device and ofdm receiver using the same
04/23/2008EP1914909A1 Downlink scheduling method for MIMO/MISO cellular systems with limited feedback signalling
04/23/2008EP1914908A2 Method and system for uplink packet data transmission power control
04/23/2008EP1914907A1 Transmit power control based on path loss estimation in a multicarrier system
04/23/2008EP1914901A2 Method for selecting receiver mode of mobile terminal with two receivers
04/23/2008EP1913751A2 Channel and interference estimation in single-carrier and multi-carrier frequency division multiple access systems
04/23/2008EP1913724A2 Method, system, apparatus and computer program product for placing pilots in a multicarrier mimo system
04/23/2008EP1913718A1 Method and device for multiplexing data flows carrying in particular multiplexed-broadcast services with burst-mode broadcast
04/23/2008EP1913717A1 Method for selecting the installation position of link antenna in inbuilding radio frequency repeater, cable apparatus and terminal used in the same
04/23/2008EP1913711A2 Transmission structure supporting multi-user scheduling and mimo transmission
04/23/2008EP1913709A2 Satellite communications systems and methods using substantially co-located feeder link antennas
04/23/2008EP1913599A2 System and method for performing concatenation of diversely routed channels
04/23/2008EP1794897B1 Derivation of optimal antenna weights during soft handover
04/23/2008EP1695461B1 Transmitting and receiving notification of control information for point to multipoint service in wireless communication system
04/23/2008EP1481495B1 Method and apparatus for estimating power required for transmission of data at a rate in a communication system
04/23/2008EP1312201A4 A method and system for data rating for wireless devices
04/23/2008EP1177644B1 Method and apparatus for minimizing the number of channels used in paging
04/23/2008EP0937366B1 Method of combining several signals, and base station
04/23/2008CN201051739Y Active relay
04/23/2008CN101167397A Mobile electronic device, security system, and method for deciding operation-allowed range of mobile electronic device
04/23/2008CN101167342A Mobile communication terminal, and software updating method
04/23/2008CN101167294A Method and device for coordinated relay
04/23/2008CN101167289A Transmitting apparatus, receiving apparatus, and link adaptation method
04/23/2008CN101167271A Communication relay apparatus and communication relay method
04/23/2008CN101167270A Method of requesting allocation of uplink resources for extended real-time polling service in a wireless communication system
04/23/2008CN101167268A Communication control apparatus and communication control method
04/23/2008CN101167267A Wireless communication apparatus, and feedback information generating method
04/23/2008CN101167266A Radio apparatus
04/23/2008CN101167265A Systems and methods for transmitter diversity expansion
04/23/2008CN101167264A Method and device for distributing power in communication network
04/23/2008CN101167263A Method for impulse response measurement in a CDMA receiver using antenna diversity
04/23/2008CN101167056A Linkage operation method and communication terminal device
04/23/2008CN101166371A Method and apparatus for transmitting/receiving paging information in a wireless communication system
04/23/2008CN101166367A Method for operating mobile terminal and mobile terminal
04/23/2008CN101166365A A system information mapping method in mobile communication downlink synchronization system
04/23/2008CN101166348A Method, system, base station for resource allocation notification and method and terminal for identifying resource use
04/23/2008CN101166346A Method and device for informing user equipment of auxiliary carrier frequency point information
04/23/2008CN101166345A Method and device for configuring maximum transmission power of cell carrier
04/23/2008CN101166343A Method and device for optimizing resource allocation
04/23/2008CN101166338A Communication system evaluation device and communication system evaluation method
04/23/2008CN101166336A Road measuring and recording device and system
04/23/2008CN101166335A A method for transmitting radio equipment time delay measures in radio communication system
04/23/2008CN101166170A A simple transmission and receiving device and method based on multi-sub band filter groups
04/23/2008CN101166135A Cable modem and its method
04/23/2008CN101166074A MIMO WLAN systems
04/23/2008CN101166073A A cooperative collection communication method for multi-jump communication system
04/23/2008CN101166072A Mimo wlan systems
04/23/2008CN101166059A An automatic time delay measurement method and system for optical fiber remote soft base station
04/23/2008CN101166058A Wireless communication systems, methods, and data structure
04/23/2008CN101166057A TD-SCDMA system uplink synchronous control method and device
04/23/2008CN101166056A System and method for providing authorization to use corrections provided by an rtk base station
04/23/2008CN101166055A Multi-hop relay method and multi-hop relay system
04/23/2008CN101166054A MIMO WLAN systems
04/23/2008CN101166053A Pilot signal transmission method of multi-transmitting antenna system
04/23/2008CN101166052A Precoding method for multi-input multi-output system and apparatus using same
04/23/2008CN101166051A Method, apparatus and system for reusing antennas in a multi-antenna system
04/23/2008CN101166050A Radio communication method and system
04/23/2008CN101166049A Method and system for processing signal in communication network
04/23/2008CN101166048A Far end radio frequency unit data passage distribution method in radio communication system
04/23/2008CN101166047A Multi-antenna communication system transmitting device for channel geometric mean decomposition, receiving device, transmitting method and receiving method
04/23/2008CN101166046A Digital user wire DSL power control method and its control system
04/23/2008CN101166045A Uplink power down regulation method combining reference length and user power spectral density