Patents
Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426)
09/2007
09/20/2007US20070218851 Multiple band RF transmitters and receivers having independently variable RF and IF local oscillators and independent high-side and low-side RF local oscillators
09/20/2007US20070218843 Wireless communication system, transmitting device and receiving device
09/20/2007US20070218841 Frequency agile radio system and method
09/20/2007US20070218837 Data communication in an electronic device
09/20/2007US20070218836 Mounting apparatus for wireless communication module
09/20/2007US20070218835 Method for Receiving Data Sent in a Sequence in a Mobile Radio System with Reception Gaps
09/20/2007US20070217554 Noise Canceling in Equalized Signals
09/20/2007US20070217486 Low i/o bandwidth method and system for implementing detection and identification of scrambling codes
09/20/2007US20070217442 System and method for multiplexing setpoints
09/20/2007US20070217387 Method And Telecommunication System For Appointing Frequency Assignment Mode And/Or Broadcast/Multicast Service Assignment Ration For Providing Broadcast/Multicast Service
09/20/2007US20070217386 Disjoint Iterative Chip Equalization and Multi-User Detection for Cdma Communication System on a Mimo Channnel
09/20/2007US20070217370 System for minimizing signaling overhead in ofdma-based communication systems
09/20/2007US20070217368 Radio communication system, radio base station, radio communication terminal, radio communication method, and program for radio communication system
09/20/2007US20070217367 Apparatus and method for supporting relay service in a multi-hop relay broadband wireless access communication system
09/20/2007US20070217359 Radio network controller and channel assignment method by the same
09/20/2007US20070217353 Method and Apparatus for Transmitting Data Within a Multi-Hop Communication System
09/20/2007US20070217350 Optimised iub transport
09/20/2007US20070217349 System and Method for Multi-Access
09/20/2007US20070217348 Method, Device and System With Signal Quality Target for Radio Frequency Power Control in Cellular Systems
09/20/2007US20070216584 Portable Wireless Device
09/20/2007US20070216573 Miniaturized Satellite Transceiver
09/20/2007US20070216571 Marking Tape With Passive Resonant Circuits and Methods of Use
09/20/2007US20070216540 Selecting a Navigation Solution Used in Determining the Position of a Device in a Wireless Communication System
09/20/2007US20070216530 Radio Communication System, Fixed Information Device, and Mobile Terminal Device
09/20/2007DE102006010960A1 Einrichtung und Verfahren zur Verhinderung von Gleichkanalstörungen zwischen benachbarten Basisstationen Means and method for preventing co-channel interference between neighboring base stations
09/20/2007CA2645439A1 Method for optimizing allocation of resources in a cellular network using a shared radio transmission link, network and network adapters thereof
09/19/2007EP1835772A1 Method and apparatus for performing beam searching in a radio communication system
09/19/2007EP1835770A2 Power management for subscriber identity module
09/19/2007EP1835645A1 System and method using adaptive antennas to selectively reuse common physical channel timelots for dedicated channels
09/19/2007EP1835639A2 Synchronization of terminals in a radio link system
09/19/2007EP1835638A1 Synchronised pilot reference transmission for a wireless communication system
09/19/2007EP1835637A2 A method and system to correct for Doppler shift in moving nodes of a wireless network
09/19/2007EP1835636A2 Wireless communications system base station measurement apparatus and wireless parameter control method
09/19/2007EP1835633A2 System and method for generating signal waveforms in a CDMA cellular telephone system
09/19/2007EP1835562A1 Adaptive antenna apparatus
09/19/2007EP1834454A1 Data transmission in mobile communication system
09/19/2007EP1834436A2 Methods and apparatus for flexible hopping in a multiple-access communication network
09/19/2007EP1834435A1 Apparatus and method for efficient transmission of acknowledgments
09/19/2007EP1834431A1 Systems and methods that utilize a capacity-based signal-to-noise ratio to predict and improve mobile communication
09/19/2007EP1834425A1 Communicating data block in wireless communication system
09/19/2007EP1834424A1 Method and device of frame number encoding for synchronization of electronic devices
09/19/2007EP1834423A2 Downlink resource allocation for time offset downlink packets
09/19/2007EP1834422A2 Method and arrangement for bi-directional relaying in wireless communication systems
09/19/2007EP1834421A1 Method and apparatus for estimating transmit weights for multiple antennas
09/19/2007EP1834420A2 Methods and apparatus for mitigating multi-antenna correlation effect in communication systems
09/19/2007EP1834419A2 Method and system for targeted broadcasting
09/19/2007EP1792198A4 Blind signal separation using a combination of correlated and uncorrelated antenna elements
09/19/2007EP1792197A4 Blind signal separation using spreading codes
09/19/2007EP1661427B1 Extended acknowledgement and rate control channel
09/19/2007EP1483840B1 Receiver for wireless telecommunication stations and method
09/19/2007EP1459213A4 System and methods for asychronous synchronization
09/19/2007EP1440597B1 Asymmetric bandwidth allocation
09/19/2007EP1405423B1 Reducing effects of self-created interference on broadband reception
09/19/2007EP1277292B1 A method and apparatus for optimizing the usage of an antenna array beamforming technique
09/19/2007EP1220355B1 A method of canceling interference based on smart antenna
09/19/2007EP1208657B1 Apparatus for doppler correction in a wireless communications system
09/19/2007EP1131963B1 Method and communications system with dynamically adaptable subscriber units
09/19/2007EP0903017B1 Method and apparatus of power control in a cdma dispatch system
09/19/2007CN200950590Y Realizing intelligent antenna in wireless LAN
09/19/2007CN200950589Y TD-SCDMA mainline amplifier and repeater of radio-frequency switch by switching incoming signal
09/19/2007CN200950588Y Wcdma数字中频直放站 Wcdma digital IF Repeater
09/19/2007CN200950587Y Dual polarization multi-channel digital radio monitoring and correlation interferometer direction-finding mobile station
09/19/2007CN200950586Y Beam forming meshwork with variable beam width
09/19/2007CN200950585Y Railway track information acquisition transmitting system
09/19/2007CN200950581Y Wireless energy-saving relay station
09/19/2007CN200950575Y 4W multi-carrier power amplifier in TD-SCDMA system base station
09/19/2007CN101040554A Destination prediction apparatus and destination prediction method
09/19/2007CN101040476A Power control using erasure techniques
09/19/2007CN101040470A System and method utilizing a cognitive transceiver for ad hoc networking
09/19/2007CN101040465A Mobile power handling method and apparatus
09/19/2007CN101040464A Techniques for interference reduction in wireless communications networks
09/19/2007CN101040463A Hand-off system and method of dual mode mobile for connecting mobile communication system and wireless lan
09/19/2007CN101040462A Method for restricting push-to service
09/19/2007CN101040461A A method of transmitting feedback information in an orthogononal frequency division multiplexing (OFDM)/ofdm access (OFDMA) mobile communication system
09/19/2007CN101040460A Mobile communication terminal and reception diversity interrupting method
09/19/2007CN101040459A Apparatus, and associated method for calculating communication channel indications for use in a radio communication system
09/19/2007CN101040458A Terminal transmit power control with link adaptation
09/19/2007CN101040449A High frequency receiving apparatus and integrated circuit used therein
09/19/2007CN101040448A Broadcast reception module and broadcast device using the same
09/19/2007CN101040240A 便携式终端 The portable terminal
09/19/2007CN101039521A Method for improving connection keeping capability of mobile terminal
09/19/2007CN101039519A Method for avoiding scheduling of non-real-time service switch based on velocity of mobile station
09/19/2007CN101039501A Channel assignment and call admission control for spatial division multiple access communication systems
09/19/2007CN101039500A OFDM-based cell user communication method and system thereof
09/19/2007CN101039499A CAZAC sequence-based cell searching structure of multi-carrier communication and searching method thereof
09/19/2007CN101039497A Method and system for measuring bandwidth channel
09/19/2007CN101039496A Method for upgrading cascade mode connected management module of wireless communication system
09/19/2007CN101039493A Wireless communications system base station measurement apparatus and wireless parameter control method
09/19/2007CN101039492A Method for synchronizing warning of remote RF unit and baseband control unit
09/19/2007CN101039481A Mobile communication device for providing assistance to determine a communication pathway and method for managing communication
09/19/2007CN101039471A Method of configuring a mobile terminal as a function of its geograhical position and terminal for implementing that method
09/19/2007CN101039460A Multi-media broadcast and multicast service (mbms) in a wireless communications system
09/19/2007CN101039453A Method for submitting scheduling information of high-speed uplink packet access
09/19/2007CN101039451A Communication system and method
09/19/2007CN101039301A Wireless communication system, transmitting device and receiving device
09/19/2007CN101039299A Cross-layer scheduling method in OFDM multi-antenna system
09/19/2007CN101039297A Method and system for mapping virtual resource block to physical resource block
09/19/2007CN101039290A Method for estimating MIMO related channel based on self-adaptive training sequence
09/19/2007CN101039280A Method for requesting and allocating of upstream bandwidth in a multi-hop relay broadband wireless access communication system
09/19/2007CN101039279A Packet transmission system, wireless basestation, and route optimization method for packet transmission