Patents
Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426)
07/2006
07/12/2006CN1264360C A method for continuous scheduling configuration of forward direction alternate channel
07/12/2006CN1264359C Multi-detection of heart beat to reduce error probability
07/12/2006CN1264358C Method of supporting area-crossing switching decision process
07/12/2006CN1264357C System and method for carrying out large-size CDMA service cell
07/12/2006CN1264295C A channel sharing method of CDMA standard trunked communication system
07/12/2006CN1264294C Full-adaptive-weigh module intelligent antenna receiving method and device
07/12/2006CN1264289C Method and device for controlling up link transmission power in code division multiple access mobile communication system
07/12/2006CN1264288C Radio communication system
07/12/2006CN1264287C Space-time processing of multi-input and-output radio system
07/12/2006CN1264286C Method and system for power control in mobile radio systems
07/12/2006CN1264285C Continuous closed-loop power control system and method including modulation injection in a wireless transceiver power amplifier
07/12/2006CN1264284C Apparatus and method for wireless communication between electronic devices
07/12/2006CN1264281C Scaling of demodulated data in an interleaver memory
07/12/2006CN1264280C Apparatus and method for generating and decoding codes in communication system
07/12/2006CN1263940C Fracturing different levels within completion interval of well
07/11/2006US7076725 Digital data radio receiving device and method
07/11/2006US7076552 Universal QoS adaptation framework for mobile multimedia applications
07/11/2006US7076379 Method of estimating doppler frequency shift and method of transmitting data using the same
07/11/2006US7076275 Method and system for single-step enablement of telephony functionality for a portable computer system
07/11/2006US7076266 System and method for power control calibration and a wireless communication device
07/11/2006US7076265 Power reduction method for a mobile communication system
07/11/2006US7076264 Power control in a cellular system using ES/IO and NT/I0 values
07/11/2006US7076263 Power control for partial channel-state information (CSI) multiple-input, multiple-output (MIMO) systems
07/11/2006US7076262 Message access for radio telecommunications system
07/11/2006US7076261 Synchronization of optical signaling beacons
07/11/2006US7076255 Context-aware and location-aware cellular phones and methods
07/11/2006US7076250 Method and system for planning and/or evaluation of downlink coverage in (CDMA) radio networks
07/11/2006US7076246 Cognition models for wireless communication systems and method and apparatus for optimal utilization of a radio channel based on cognition model data
07/11/2006US7076242 Mobile station and communication system
07/11/2006US7076228 Interference reduction for multiple signals
07/11/2006US7076227 Receiving system with improved directivity and signal to noise ratio
07/11/2006US7076225 Variable gain selection in direct conversion receiver
07/11/2006US7076224 Process for controlling the gain of a frequency tuner, and corresponding tuner, in particular for the reception of terrestrial digital television signals
07/11/2006US7076223 Gain control device for packet signal receiver
07/11/2006US7076220 Program for scanning radio frequency channels
07/11/2006US7076213 Apparatus and method for testing voltage standing wave ratio in a W-CDMA mobile communication system
07/11/2006US7076212 Radio receiving system and synchronization detection method
07/11/2006US7076211 Wireless sensor alerts
07/11/2006US7076210 Communication method, communication system, and communication device
07/11/2006US7076209 Short range radio communication system with using improved authentication scheme
07/11/2006US7076207 Communication apparatus and control method therefor, information apparatus and control method therefor, communication system, and control programs
07/11/2006US7076206 System for wireless transmission of electrical power, a garment, a system of garments and method for the transmission of signals and/or electrical energy
07/11/2006US7076205 Control method, control apparatus, data receiving and recording method, data receiver and receiving method
07/11/2006US7076203 Apparatus and method for receiving transmit wave
07/11/2006US7076201 Low cost VSAT MMIC transceiver with automatic power control
07/11/2006US7076064 Maintaining end-to-end synchronization on telecommunications connection
07/11/2006US7076015 Preamble detector for a CDMA receiver
07/11/2006US7076011 Integrated frequency translation and selectivity
07/11/2006US7075974 Multi-path detection circuit and method for a CDMA receiver
07/11/2006US7075971 Hybrid DSMA/CDMA (digital sense multiple access/code division multiple access) method with collision resolution for packet communications
07/11/2006US7075970 Method of decoding turbo-encoded data and receiver for decoding turbo-encoded data
07/11/2006US7075969 User equipment using combined closed loop/open loop power control
07/11/2006US7075967 Wireless communication system using block filtering and fast equalization-demodulation and method of operation
07/11/2006US7075950 Program clock reference correction method in a multiplexed burst mode downlink transmission in an integrated multispot satellite communication system
07/11/2006US7075948 Frequency offset estimator
07/11/2006US7075946 Method and apparatus for audio output combining
07/11/2006US7075916 Apparatus for cancelling interference in CDMA system using multiple transfer rates and method thereof
07/11/2006US7075913 Hybrid data rate control in CDMA cellular wireless systems
07/11/2006US7075909 Radio spectrum management apparatus for base stations
07/11/2006US7075906 Method and apparatus for cell identification in wireless data networks
07/11/2006US7075905 Quality indicator bit (QIB) generation in wireless communications systems
07/11/2006US7075904 Method and system for multicasting messages to select mobile recipients
07/11/2006US7075903 Reduced power consumption in a communication device
07/11/2006US7075902 Apparatus, method, and computer program product for wireless networking using directional signaling
07/11/2006US7075901 Communication systems, communication apparatuses, radio frequency communication methods, methods of communicating using a radio frequency communication system, and methods of forming a radio frequency communication device
07/11/2006US7075893 Test system for simulating a wireless environment and method of using same
07/11/2006US7075890 System and method to provide fairness and service differentation in ad-hoc networks
07/11/2006US7075886 Method and apparatus for routing information in satellite communication networks
07/11/2006US7075481 System and method for determining freight container locations
07/11/2006US7075455 Wireless communication apparatus and method
07/11/2006CA2416615C Traffic control unit and traffic control method
07/11/2006CA2387832C Channel coding/decoding apparatus and method for a cdma mobile communication system
07/11/2006CA2365315C Method for permitting debugging and testing of software on a mobile communication device in a secure environment
07/11/2006CA2349128C A wireless communication system using surface acoustic wave (saw) single-phase unidirectional transducer (spudt) techniques
07/11/2006CA2348723C A wireless communication system using surface acoustic wave (saw) second harmonic techniques
07/11/2006CA2341086C Clustered ofdm with channel estimation
07/11/2006CA2291135C Carrier reproducing circuit
07/11/2006CA2288020C Enhanced reverse link power control in a wireless communication system
07/11/2006CA2286842C Method of and apparatus for controlling transmission power in a communication system
07/11/2006CA2257512C Using a signal with increased power for determining the position of a mobile subscriber in a cdma cellular telephone system
07/11/2006CA2237903C Apparatus and method for controlling the actual transmission power of a base station in a cellular communications system
07/11/2006CA2237289C Packet data communication system
07/11/2006CA2226245C Cell-based emergency call systems and methods
07/06/2006WO2006071932A2 System for dynamic control of automatic gain control take-over-point and method of operation
07/06/2006WO2006071760A1 Adaptation of transmit subchannel gains in a system with interference cancellation
07/06/2006WO2006071650A2 Systems and methods for device discovery
07/06/2006WO2006071480A1 Systems and methods for terrestrial reuse of cellular satellite frequency spectrum in a time-division duplex and/or frequency-division duplex mode
07/06/2006WO2006071340A2 System and method for managing cdma communication system capacity using power-based metrics
07/06/2006WO2006071187A2 Method and arrangement for bi-directional relaying in wireless communication systems
07/06/2006WO2006071162A1 Method and system of wireless communications
07/06/2006WO2006071096A1 A method of updating channel information by a mobile station that is in power saving mode
07/06/2006WO2006071055A1 A system and method for providing secure mobility and internet protocol security related services to a mobile node roaming in a foreign network
07/06/2006WO2006071054A1 Method for transmitting short signaling in mac-e pdu
07/06/2006WO2006071051A1 Notification of channel descriptor transmission for a mobile station in idle or sleep mode in a wireless access system
07/06/2006WO2006071049A1 Supporting hybrid automatic retransmission request in orthogonal frequency division multiplexing access radio access system
07/06/2006WO2006071048A1 Retransmission method for multiple antenna system
07/06/2006WO2006071005A1 Apparatus for using a wireless communication base station in common
07/06/2006WO2006070844A1 Communication system
07/06/2006WO2006070835A1 Ofdm-mimo reception device and ofdm-mimo reception method
07/06/2006WO2006070834A1 Mimo receiving apparatus, mimo communication system, and mimo receiving method