Patents
Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426)
02/2008
02/13/2008CN101123789A Method and system for wireless resource control and allocation
02/13/2008CN101123781A Single frequency network planning method based on orthogonal frequency division multiplexing technology
02/13/2008CN101123780A Method for transmitting emission/receiving signal intensity indicator in wireless communication base station
02/13/2008CN101123743A A cooperative self-adapted retransmission system and method
02/13/2008CN101123608A Full frequency band and full duplex transmission power adjustable wireless network adapter and its implementation method
02/13/2008CN101123601A A power calibration method in multi-carrier communication system
02/13/2008CN101123599A Data transmission method and data transmission system and device
02/13/2008CN101123594A System, device and method for MIMO base band processing
02/13/2008CN101123472A A transmission method, network device and terminal device for multimedia broadcast multi-cast service data
02/13/2008CN101123471A Processing method for bandwidth varying communication addressing data
02/13/2008CN101123470A Message reuse and transmission method and system for confirmed indicative channels
02/13/2008CN101123469A A method and system for interposing mobile communication signals in ground digital TV broadcast channel
02/13/2008CN101123468A A method and system for synchronizing air interface synchronization between base stations
02/13/2008CN101123467A A method and device for enhancing random access
02/13/2008CN101123466A Method for configuring transmission format combination set
02/13/2008CN101123465A Method and device for synchronization of network devices in wireless communication system
02/13/2008CN101123464A A transmitter, modulator and signal synchronization transmission method for single frequency network transmission system
02/13/2008CN101123463A Implementation method for remote distance relay of TD-SCDMA repeater
02/13/2008CN101123462A A multi-path search value interposition method for direct frequency spreading code division multi-address system
02/13/2008CN101123461A Power control for partial channel-state information (CSI) multiple-input, multiple-output (MIMO) systems
02/13/2008CN101123460A Communication system for calibrate impairments in transmitting signal and related method
02/13/2008CN101123459A Two-pronged receive fragment processing in a wireless network
02/13/2008CN101123458A Multi-antenna closed power control method for mobile communication code division multi-address system
02/13/2008CN101123457A Power control method and device for retransfer indication channel in high-speed uplink packet access
02/13/2008CN101123450A Method for restraining multi-user interference inside intelligent antenna main wave bundle
02/13/2008CN101123325A Multi-frequency band antenna and method for realizing multi-frequency band antenna
02/13/2008CN100369526C Method and system for selecting radio channel via mobile device
02/13/2008CN100369521C Method and apparatus for controlling call request in communication system
02/13/2008CN100369506C Mobile phone of optimized system and method for connecting multiple communication system
02/13/2008CN100369504C Method for preventing machine and card separated PHS handset from being combined with other handset and illegally used
02/13/2008CN100369500C Base station controller and its communication method
02/13/2008CN100369493C Linear conversion method for receiving and transmitting right values of array antenna
02/13/2008CN100369485C Moving picture server and method for controlling the same
02/13/2008CN100369444C Non-continuous full rate voice transmitting method in SCDMA system
02/13/2008CN100369402C Apparatus and method for determining combiner weights and log-likelihood ratios for symbols transmitted in a wireless communication system
02/13/2008CN100369400C Method of estimating interference ratio of blind signal of retransmitting data based on Hybrid automatic repeated request (HARQ)
02/13/2008CN100369399C Method and device for space-time diversity transmitting based on intelligent autema CDMA system
02/13/2008CN100369397C Code division multiple access receiver with controllable hunting zone and control method
02/13/2008CN100369394C Method for carrying out frame synchronization timing at receiving and of base station of WiMAX system
02/13/2008CN100369393C Hollow transmission for mat combination processing method for use in time-division duplex system
02/13/2008CN100369392C Radio communication system, mobile terminal and radio communication method
02/13/2008CN100369391C Mobile base station operation control method and mobile base station
02/13/2008CN100369390C Method of receiving radio transmission by multiple antenna array
02/13/2008CN100369389C Intelligent antenna device and method of portable terminal
02/13/2008CN100369388C Method for variable distributing power of down going time slot and distributing load
02/13/2008CN100369387C Method and apparatus for CDMA signal reception
02/13/2008CN100369319C Mobile radio terminal containing two antenna elements
02/12/2008USRE40056 Methods of controlling communication parameters of wireless systems
02/12/2008US7331008 Erasure decoding optimization of acknowledgment/negative acknowledgment information in a wireless communication system
02/12/2008US7330987 System for controlling power of an electronic device based on a type of power source being used and a type of network being connected to
02/12/2008US7330902 Header compression
02/12/2008US7330813 Speech processing apparatus and mobile communication terminal
02/12/2008US7330736 Methods and apparatus for reduced energy communication in an ad hoc network
02/12/2008US7330734 Collaboration between wireless LAN access points using wired LAN infrastructure
02/12/2008US7330733 Method and apparatus for reducing paging-related delays for anticipated target mobile stations
02/12/2008US7330732 Scheduling neighbor cell measurements for multiple wireless communication systems
02/12/2008US7330729 Mobile terminal device and positional information system
02/12/2008US7330707 Hetrodyne receiver and IC
02/12/2008US7330705 Method and apparatus for controlling specific absorption rate in a mobile communication terminal
02/12/2008US7330703 Transceiver for bidirectional frequency division multiplexed transmission
02/12/2008US7330701 Low complexity beamformers for multiple transmit and receive antennas
02/12/2008US7330700 Radio apparatus and method for determining the communication timing of a channel quality indicator (CQI) based on CQI update and CQI repetition count information
02/12/2008US7330696 System and method for multi-mode radio operation
02/12/2008US7330695 Bus powered wireless transmitter
02/12/2008US7330694 Method for setting up route path through route discovery in a mobile ad hoc network using partial route discovery
02/12/2008US7330515 Method and apparatus capable of restricting resending operation
02/12/2008US7330513 Apparatus of transmitter and receiver for MIMO MC-CDMA system
02/12/2008US7330507 Apparatus and method for multi-channel equalization
02/12/2008US7330505 Equaliser apparatus and methods
02/12/2008US7330504 Method and apparatus for low power-rise power control using sliding-window-weighted QoS measurements
02/12/2008US7330498 Spread communication system and mobile station thereof
02/12/2008US7330459 MAC controller and clock synchronizing method for use with the same
02/12/2008US7330458 Method for synchronizing terrestrial nodes equipped with GNSS receivers and belonging to a terrestrial network
02/12/2008US7330452 Inter-frequency neighbor list searching
02/12/2008US7330451 Code division multiple access communication system and method
02/12/2008US7330447 Cell search method in CDMA capable of carrying out a cell search processing at a high speed
02/12/2008US7330446 Closed-loop power control method for a code-division multiple-access cellular system
02/12/2008US7330445 Wireless communication system capable of saving time for mutual data communication in sniff mode
02/12/2008US7330441 Signal routing
02/12/2008US7330150 Combined global positioning system receiver and radio
02/12/2008US7330068 Adjusting coefficients of a filter
02/12/2008US7329505 Specific detection of proteolytic enzymes
02/12/2008CA2478976C A mobile radio communication system, communication apparatus applied in mobile radio communication system, and mobile radio communication method
02/12/2008CA2470135C Method and apparatus for deinterleaving interleaved data stream in a communication system
02/12/2008CA2289857C Method and apparatus for formatting synchronous and asynchronous data
02/12/2008CA2126850C Multi-mode signal processing
02/07/2008WO2008016809A1 Methods and apparatus for providing a channel avoidance system for a platform with a plurality of wireless communication devices
02/07/2008WO2008016806A1 Methods and apparatus for providing a handover control system associated with a wireless communication network
02/07/2008WO2008016780A2 Method for positioning a relay in a wide area communication network
02/07/2008WO2008016397A1 Diversity switching
02/07/2008WO2008016251A1 A system and method for inter-working in a multi protocol revision based evolution data only/evolution data optimized (evdo) communication systems
02/07/2008WO2008016248A1 Random access method using different frequency hopping patterns between neighboring cells and mobile communication device
02/07/2008WO2008016246A1 Ue data transmitting method and apparatus using cell search signal in synchronized cellular system
02/07/2008WO2008016147A1 Method for authenticating browserphone by telephone number, system for authenticating browserphone by telephone number, browserphone authentication server, program for authenticating browserphone by telephone number, service providing method,service providing system, service providing server, and service providing program
02/07/2008WO2008016124A1 Wireless communication apparatus and wireless communication method
02/07/2008WO2008016051A1 Receiving apparatus, receiving method and integrated circuit
02/07/2008WO2008016024A1 Multiantenna receiving device
02/07/2008WO2008015507A2 Variable rate soft information forwarding
02/07/2008WO2008015003A1 Control device for shielding a room
02/07/2008WO2008014720A1 A method and device of multi-antennae transmission