Patents
Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426)
08/2008
08/07/2008US20080186924 Gsm cell broadcast sms message transmission in cdma communication systems
08/07/2008US20080186907 Method For Controlling Communication Route of Wireless Multi-Hop Network System and Communication Terminal
08/07/2008US20080186906 Clock synchronization aid device for communication station(s) of a wireless network, and associated clock synchronization device
08/07/2008US20080186905 Quality Of Service Provisioning Using Periodic Channel Time Allocation
08/07/2008US20080186904 Data Communication Terminal, Radio Base Station Searching Method, and Program
08/07/2008US20080186903 Derivation of User Equipment Identifiers
08/07/2008US20080186902 System and method for operating a large-scale wireless network
08/07/2008US20080186901 Wireless Communication System, Wireless Communication Device and Wireless Communication Method, and Computer Program
08/07/2008US20080186900 Enhancing wimax performance with subcriber stations acting as ad hoc repeaters
08/07/2008US20080186899 Legacy Wireless Communication Device Coexisting Amble Sequence
08/07/2008US20080186898 Wireless Network Protocol System And Methods
08/07/2008US20080186897 Methods and Nodes in a Communication System for Controlling the Use of Access Resources
08/07/2008US20080186889 Method of configuring and updating connection identifier in a broadband wireless access communication system
08/07/2008US20080186888 Apparatus and method for home address recognition in mobile communication system
08/07/2008US20080186887 Wireless Communication Device With Physical-Layer Reconfigurable Processing Engines
08/07/2008US20080186886 Apparatus and method for hybrid automatic repeat request signaling in broadband wireless communication system
08/07/2008US20080186885 Method and apparatus for fragmenting a control message in wireless communication system
08/07/2008US20080186884 Apparatus and method for guaranteeing QoS traffic rate in mobile communication system
08/07/2008US20080186882 Providing easy access to radio networks
08/07/2008US20080186881 System For Distributing Radio Signal
08/07/2008US20080186880 Wireless communication system and wireless communication method
08/07/2008US20080186408 Broadcasting receiving apparatus
08/07/2008US20080186400 Apparatus and method for converting multimedia content, and multimedia content distribution system
08/07/2008US20080186385 Photographing apparatus capable of communication with external apparatus and method of controlling the same
08/07/2008US20080186166 Systems and Methods For Monitoring and Tracking
08/07/2008US20080186135 Mass occupant emergency notification system using satellite radio downlink
08/07/2008US20080186076 Level detector, communication apparatus, and tuner
08/07/2008DE102007004911A1 Mehrteilige Schaltungsanordnung zur Dämpfungskompensation Multipart circuit arrangement for attenuation compensation
08/07/2008DE102006041559B3 Wireless remote control system for use by highway authority to control street lightings, has central station with short-wave transmitter to transmit shortwave signals, and remote control receiver with shortwave receiver and transmitter
08/07/2008CA2675086A1 Method and apparatus for power control during dtx operation
08/06/2008EP1954091A2 Efficient network hand-off utilizing stored beam-forming information
08/06/2008EP1954014A1 Mobile terminal device, participant list displaying method for use therein, and program therefor
08/06/2008EP1953977A1 Apparatus and method for deciding uplink transmission parameters
08/06/2008EP1953970A2 Dual mode subscriber unit for short range, high rate and long range, lower rate data communications
08/06/2008EP1953964A1 Loading control methods and apparatus for wireless access points of wireless local area networks in support of legacy terminals
08/06/2008EP1953942A1 Radio transmitting apparatus and radio transmitting method
08/06/2008EP1953940A1 Multicarrier modulation scheme as well as transmission apparatus and reception apparatus using the scheme
08/06/2008EP1953930A2 Method and apparatus for transmitting and receiving downlink synchronization channel in a cellular communication system
08/06/2008EP1953929A2 Multi-mode physical layer for a communication system
08/06/2008EP1953928A1 Method for controlling uplink signal transmission in a radio communication system
08/06/2008EP1953926A1 Radio network design apparatus and method
08/06/2008EP1953925A1 Multi-mode receiver with adaptive mode selection
08/06/2008EP1953682A1 Portable terminal
08/06/2008EP1952655A1 Method, computer programm and base station for prediction based allocation of processing ressources in a non-serving base station
08/06/2008EP1952650A1 Method and devices for determining available frequency ranges
08/06/2008EP1952649A1 Methods and devices for allocating frequency ranges
08/06/2008EP1952560A1 Technique for performing a random access procedure over a radio interface
08/06/2008EP1952559A1 Method for switching and managing frequency access in cognitive radio system, base station and subscriber station using the same
08/06/2008EP1952558A1 System, method, and user equipment for managing the floor for multimedia communication service in poc system
08/06/2008EP1952557A1 Method, user equipment, and system for opening an ad-hoc poc session in a poc system
08/06/2008EP1952554A2 Directional antenna configuration for tdd repeater
08/06/2008EP1952553A2 Group-header based method to organize local peer group of vehicles for inter-vehicle communication
08/06/2008EP1952552A1 Vehicle-to-vehicle communication
08/06/2008EP1952551A1 Receiver and method for receiving a digital radio signal and for providing a data flow
08/06/2008EP1952550A1 Apparatus and method for transmit power control frequency selection in wireless networks
08/06/2008EP1952542A2 Modem control using cross-polarization interference estimation
08/06/2008EP1806946B1 Indirect paging for wireless terminal .
08/06/2008EP1786117B1 Method and system for pilot based transmit power control
08/06/2008EP1741205A4 Versatile system for dual carrier transformation in orthogonal frequency division multiplexing
08/06/2008EP1730859B1 Radio communication system and door phone system using the same
08/06/2008EP1523815B1 Programmable bandwidth allocation in a satellite communication system
08/06/2008EP1472803B1 METHOD AND ARRANGEMENT FOR ASYNCHRONOUS PROCESSING OF CCTrCH DATA
08/06/2008EP1360775B1 Method and apparatus for searching a gated pilot
08/06/2008EP1303920B1 Method and apparatus for processing a modulated signal using an equalizer and a rake receiver
08/06/2008EP1301803B1 Signal detector and method employing a coherent accumulation system to correlate non-uniform and disjoint sample segments
08/06/2008EP1282950B1 Method of downlink dynamic scheduling using channel quality feedback
08/06/2008EP1234391B1 Method and system for bit-rate adaptation to improve coverage
08/06/2008EP1230750B1 System and method for increasing feeder link capacity in a satellite communications system
08/06/2008EP1209761B1 Baseband processing method based on smart antenna and interference cancellation
08/06/2008EP1095529B1 Communications system handoff operation combining turbo coding and soft handoff techniques
08/06/2008EP1046054B1 Radio-signal direction finding
08/06/2008EP1044515B1 Upgrading of resources in a telecommunications network
08/06/2008EP0983647B1 Device and method for generating PN sequence in CDMA communication system
08/06/2008EP0857376B1 Data transmission method, transmitter, and receiver
08/06/2008CN101238744A Wireless communication apparatus and wireless communication method
08/06/2008CN101238708A PTT server, gate apparatus, communication system, program and communication method
08/06/2008CN101238688A Coordinating uplink control channel gating with channel quality indicator reporting
08/06/2008CN101238664A Radio transmitting apparatus, radio receiving apparatus and wireless communication method
08/06/2008CN101238663A Wireless communication base station apparatus and wireless communication method in multicarrier communication
08/06/2008CN101238653A Mobile terminal and control method thereof
08/06/2008CN101238652A Synchronizing a radio network with end user radio terminals
08/06/2008CN101238651A Satellite communications systems and methods using substantially co-located feeder link antennas
08/06/2008CN101238650A Relay transmitter apparatus
08/06/2008CN101238649A A wireless communication device using adaptive beamforming
08/06/2008CN101238648A Transmit spatial diversity for cellular single frequency networks
08/06/2008CN101238647A Preamble length for discontinuous control channel transmission
08/06/2008CN101238644A Transmitter delay and phase adjustment
08/06/2008CN101237709A Method and equipment for determining if a call concerned with mobile terminal through a base station
08/06/2008CN101237695A Roaming method and terminal
08/06/2008CN101237691A Method and system for resource distribution in OFDMA network
08/06/2008CN101237684A TV service carrying and channel parameter configuration method in TD-SCDMA TV broadcasting system
08/06/2008CN101237679A Wireless communication system communicating method and device
08/06/2008CN101237676A Terminal access method for TDD system
08/06/2008CN101237675A Method for base station to transmit feedback signals to the terminal in time division duplex system
08/06/2008CN101237670A Uplink resource allocation method and base station under time division share channel mode
08/06/2008CN101237669A Wireless mesh network, network device with multiple receiving/transmission devices and its communication method
08/06/2008CN101237666A A realization method, system and device for service statistics and transmission mode selection
08/06/2008CN101237659A Methods for interference measurement and prediction
08/06/2008CN101237657A Method and system for testing base station time delay
08/06/2008CN101237640A Dormancy mode control for real time service in broadband wireless access communication system