Patents
Sitemap › H04 - Electric communication technique › H04B - Transmission › H04B 7 - Radio transmission systems, i.e. using radiation field
Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426)
06/2010
06/30/2010CN101765987A Method and apparatus for discovering location of information server and method and apparatus for receiving handover information using location of information server
06/30/2010CN101765986A cluster-based cooperative spectrum sensing in cognitive radio systems
06/30/2010CN101765245A Method, device and communication system for determining idle time
06/30/2010CN101765227A Method for optimizing 802.11 centralized coordination function
06/30/2010CN101765215A Special leader sequence distribution method and device
06/30/2010CN101765209A Uplink resource allocation method
06/30/2010CN101765198A Clock synchronization method, clock synchronization device and clock synchronization system
06/30/2010CN101765197A Peak-to-average power ratio management for multi-carrier modulation in wireless communication systems
06/30/2010CN101765192A Method and system for realizing automatic power control of TD-SCDMA relay equipment
06/30/2010CN101765187A Digital pre-distortion method and system
06/30/2010CN101765172A Switching method and device in access point network
06/30/2010CN101765154A Restoration inverse multiplexing asynchronous transfer mode (ATM) configuration method and device thereof
06/30/2010CN101765142A Method and device for preventing PVT from exceeding standard during GPRS multi-time slot continuous emission
06/30/2010CN101765134A Sending method and system of SRS configuring parameter for carrier aggregation
06/30/2010CN101765125A Method for transmitting uplink detection signal in multi-input and multi-output system
06/30/2010CN101765124A Channel capacity analytical method in chance spectra sharing system
06/30/2010CN101764877A Method for data transmission between two mobile phones
06/30/2010CN101764776A Transmission method of special pilot frequency for user
06/30/2010CN101764645A Method and device for realizing speech concurrent data
06/30/2010CN101764644A Radio relay station apparatus and radio relay method
06/30/2010CN101764643A Channel equalization method and system based on physical layer Mesh to combining precursor and pilot frequency
06/30/2010CN101764642A Transmission method and transmission system of descending control information
06/30/2010CN101764641A Train and ground wireless communication synchronous evaluating system and method
06/30/2010CN101764640A Uplink synchronous method, device and system based on SDMA user devices
06/30/2010CN101764639A Multilayer satellite network stable grouping method based on five vector mathematical models
06/30/2010CN101764638A Relay station for a mobile communication system
06/30/2010CN101764637A Method and system for processing signal
06/30/2010CN101764636A Space-time block coding DFT-S-OFDM transmission method and device
06/30/2010CN101764635A Signal joint processing system and method thereof for detecting signal and confirming to transmit signal
06/30/2010CN101764634A Method and system for coding multi-system network Turbo code
06/30/2010CN101764633A Method and system for transmitting and receiving data streams
06/30/2010CN101764632A Mapping method and device of ports and antennae in long term evolution-time division duplex (LTE-TDD) indoor distribution system
06/30/2010CN101764631A Downlink signal-transmitting method of long-term advancing time division duplex indoor distribution system
06/30/2010CN101764630A Dual-mode wireless communication system for radio frequency and visible light and working method thereof
06/30/2010CN101764629A Wireless transmission packaging device
06/30/2010CN101764627A Method for confirming demodulation pilot frequency sequence of uplink, terminal and uplink system
06/30/2010CN101764625A Carrier adaptive filtering method and system of zero intermediate frequency, and zero intermediate frequency receiver
06/30/2010CN101763120A Robot locating device based on sound guidance and locating method thereof
06/30/2010CN101758791A Vehicle-mounted emergency mobile relay station
06/30/2010CN101170386B Self-adapted multi-antenna receiving and transmission method based on mean and covariance
06/30/2010CN101098179B Method for forming broadband frequency domain digital beam
06/30/2010CN101090300B Method for generating and transmitting multi-wave signal in light carrier radio communication system
06/30/2010CN101047408B Digital radio microphone system
06/30/2010CA2686110A1 Wireless communication system using pilot allocation, method and pilot pattern thereof
06/29/2010US7747783 Method and device for communicating a message on a network and systems using them
06/29/2010US7747279 Interface negotiation
06/29/2010US7747275 Cell selection in mobile communications
06/29/2010US7747274 Method and system for securely communicating information using multiple RF carriers
06/29/2010US7747272 Wireless access point with temperature control system
06/29/2010US7747270 Method for allocating a communication right, communication conference session server and communication conference session server arrangement
06/29/2010US7747269 System and method for providing communication resources to wireless dispatch priority users
06/29/2010US7747268 Handling talk burst denials in group communication system supporting PTT service
06/29/2010US7747267 Apparatus, method and computer program product providing system information advertisement extension for dynamic networks
06/29/2010US7747266 Data-capable network prioritization with reduced delays in data service
06/29/2010US7747259 Method and system for sending location coded images over a wireless network
06/29/2010US7747257 GPS assistance messages in cellular communications networks and methods therefor
06/29/2010US7747237 High agility frequency synthesizer phase-locked loop
06/29/2010US7747233 Apparatus and method for selecting an antenna in a digital broadcast receiving terminal
06/29/2010US7747232 Radio reception system with automatic tuning
06/29/2010US7747225 Mobile assisted downlink beamforming with antenna weight feedback
06/29/2010US7747223 Method, system and mobile device for prioritizing a discovered device list
06/29/2010US7747222 Detection and estimation of radio frequency variations
06/29/2010US7747220 Wireless communication system using surface acoustic wave (SAW) second harmonic techniques
06/29/2010US7747219 Method of setting wireless communication device
06/29/2010US7747218 Communication system and method, and information processing apparatus and method
06/29/2010US7746968 Beam combining and hybrid beam selection method for improving digital broadcasting reception performance, and digital broadcasting receiving apparatus using the same
06/29/2010US7746967 Beam-former and combiner for a multiple-antenna system
06/29/2010US7746964 Signal processing apparatus and signal processing method
06/29/2010US7746952 Apparatus for generating precoding codebook for MIMO system and method using the apparatus
06/29/2010US7746951 Log-likelihood ration (LLR) generating apparatus and method in Multiple Input Multiple Output (MIMO) antenna communication system
06/29/2010US7746950 Signal detection method for MIMO communication system employing spatial multiplexing
06/29/2010US7746949 Communications apparatus, system and method of creating a sub-channel
06/29/2010US7746948 Wireless communication apparatus and wireless communication method
06/29/2010US7746947 Method and apparatus for transmitting/receiving data in a multiple-input multiple-output communication system
06/29/2010US7746946 Performing a scan of diversity parameter differences
06/29/2010US7746945 Training-based channel estimation for multiple-antennas
06/29/2010US7746920 Method of generating an index value
06/29/2010US7746915 Wireless network for requesting a contention channel
06/29/2010US7746903 SONET management and control channel improvement
06/29/2010US7746897 Expedited bandwidth request for emergency services for wireless clients
06/29/2010US7746886 Asymmetrical MIMO wireless communications
06/29/2010US7746863 Communicating method between IPv4 terminal and IPv6 terminal and IPv4-IPv6 converting apparatus
06/29/2010US7746841 Transmission of data packets in a radiocommunication system using a common hybrid automatic repeat request (HARQ) process
06/29/2010US7746840 Signaling method, system, base station and mobile station
06/29/2010US7746833 Wireless communication system with selectively sized data transport blocks
06/29/2010US7746832 Method and apparatus for supporting adaptive multi-rate (AMR) data in a CDMA communication system
06/29/2010US7746831 Method and apparatus for controlling gain level of a supplemental channel in a CDMA communication system
06/29/2010US7746830 System and method for maintaining wireless channels over a reverse link of a CDMA wireless communication system
06/29/2010US7746822 Dynamic multi-access relaying for wireless networks
06/29/2010US7746820 Response system and method with dynamic personality assignment
06/29/2010US7746816 Method and system for a power control in a communication system
06/29/2010US7746813 Filtering using communication line identification
06/29/2010US7746812 Reliable packet detection in a wireless receiver when packets contain a known repetitive sequence
06/29/2010US7746810 Wake on wireless network techniques
06/29/2010US7746804 Message control protocol in a communications network having repeaters
06/29/2010US7746800 Flexible rate split method for MIMO transmission
06/29/2010US7746787 Wireless datagram transaction protocol system
06/29/2010US7746765 Method and system for allocating data bursts in a wireless communication system
06/29/2010US7746759 Pilot pattern design for an OFDM system
06/29/2010CA2447457C Method and apparatus for allocating a pilot carrier adaptively in an orthogonal frequency division multiple access system
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