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)
08/2009
08/19/2009CN100531167C Method and system for wireless communication networks using relaying
08/19/2009CN100531163C Equalizer, equalizing method and emitter
08/19/2009CN100531162C Channel estimation for time division duplex communication systems
08/19/2009CN100531159C Transmission method of digital signal of raido microphone
08/19/2009CN100531137C Method for establishing control side tunnel in mobile communication system multicast service
08/19/2009CN100531118C Broadcast method in wireless network and communication apparatus using the same
08/19/2009CN100531094C Method for notifying access loop packaging mode information
08/19/2009CN100531086C Sensor network system, base station and relay method for sensing data
08/19/2009CN100531076C Increasing link capacity via concurrent transmissions inc entralized wireless LANS
08/19/2009CN100531057C A method for establishing optimized data transmission channel based on SMS interaction
08/19/2009CN100531034C Method for distributing one time ciphers for access networks
08/19/2009CN100531022C Communication system
08/19/2009CN100531017C Equipment and method for testing function of movable stage with GPS function
08/19/2009CN100531016C Method for decoding identification code transmitted by mobile station to base station in CDMA cellular communication system
08/19/2009CN100531015C Method of proceeding SIR evaluation using control signal in CDMA receiver
08/19/2009CN100531014C Method for code re-allocation in telecommunication systems, related system and computer product
08/19/2009CN100531013C Method for generating transmitting signal vector in state of effective transmission channel in wireless communication system
08/19/2009CN100531012C Method and apparatus for testing wireless communication channels
08/19/2009CN100531011C Method for defining up-converter channel impact responding and multi-user united detection method
08/19/2009CN100531010C Method and system for providing status information for broadcast/multicast service in a mobile communication system
08/19/2009CN100531009C Base station apparatus and method for controlling transmission assignment
08/19/2009CN100531008C Cellular communication systems and process for synchronising base stations
08/19/2009CN100531007C System and method for frequency management in a communications positioning device
08/19/2009CN100531006C Automatic seeker of vehicle satellite telecommunication antenna
08/19/2009CN100531005C A method and device for relay amplification in TD-SCDMA system
08/19/2009CN100531004C Communication apparatus
08/19/2009CN100531003C Multisystem compatible third generation communication repeater system
08/19/2009CN100531002C Method for sending information and method and apparatus for receiving information
08/19/2009CN100531001C Primary emitting power optimizing method after specific channel reshuffle
08/19/2009CN100530998C Echo Eliminator with echo path change detector
08/19/2009CN100530983C Receiver having a signal reconstructing section for noise reduction, system and method thereof
08/19/2009CN100530981C Successive interference cancellation receiver processing with selection diversity
08/19/2009CN100530143C Portable wireless communication terminal for picked-up image editing
08/18/2009US7577910 Method and apparatus for providing a more powerful user-interface to device with a limited user-interface
08/18/2009US7577715 Content providing system, receiving device and method, recording medium and program
08/18/2009US7577457 System and apparatus for performing broadcast and localcast communications
08/18/2009US7577456 Using uplink relative path gain related measurements to support uplink resource management
08/18/2009US7577455 Three turn interactive voice messaging system
08/18/2009US7577452 Mobile telephone apparatus
08/18/2009US7577451 Extending personal area networks
08/18/2009US7577450 Wireless communication device and control method therefor
08/18/2009US7577435 Method and system for mobile communications
08/18/2009US7577434 Handover method in wireless LAN by assigning an identification code to a mobile station
08/18/2009US7577428 Method of enabling telephone control via printed control interface
08/18/2009US7577417 Mobile terminal
08/18/2009US7577407 System and apparatus for performing broadcast and localcast communications
08/18/2009US7577402 Radio communication system, fixed information device, and mobile terminal device
08/18/2009US7577401 Method and system for distribution in a satellite reception installation
08/18/2009US7577400 Integrated or autonomous system and method of satellite-terrestrial frequency reuse using signal attenuation and/or blockage, dynamic assignment of frequencies and/or hysteresis
08/18/2009US7577399 Method and communication station for transmitting data
08/18/2009US7577398 Repeaters for wireless communication systems
08/18/2009US7577210 Method and system for communicating data frames
08/18/2009US7577209 Deterministic spatial power allocation and bit loading for closed loop MIMO
08/18/2009US7577190 Method for prediction of a channel coefficient
08/18/2009US7577186 Interference matrix construction
08/18/2009US7577185 Finger for symbol-rate weighting using in smart antenna system, and its application for demodulation apparatus and method
08/18/2009US7577180 Method and system for maintaining synchronization in low-power mode over a frequency hopping radio link
08/18/2009US7577124 Relay apparatus, terminal apparatus and relay method
08/18/2009US7577120 Allocation of power and channelization codes for data transfers
08/18/2009US7577116 Timeslot assignment mechanism for satellite communication network
08/18/2009US7577115 Apparatus and method for acquiring code group in asynchronous W-CDMA system
08/18/2009US7577114 Method for controlling a mobile communication device to enter a power-saving mode and to recover timing after the mobile communication device leaves the power-saving mode
08/18/2009US7577111 Method and system for wireless interfacing of electronic devices
08/18/2009US7577100 System and method for measuring signal to noise values in an adaptive wireless communication system
08/18/2009US7577086 Method of generating a public long code mask
08/18/2009US7577085 Multicarrier transmit diversity
08/18/2009CA2503133C Method and apparatus for tailoring carrier power requirements according to availability in layered modulation systems
08/18/2009CA2446289C Location monitoring and transmitting device, method, and computer program product using a simplex satellite transmitter
08/18/2009CA2424995C Receiver and reception method
08/18/2009CA2424318C Medium access control for orthogonal frequency-division multiple-access (ofdma) cellular networks
08/18/2009CA2390194C Method and system for providing geographic specific services in a satellite communications network
08/13/2009WO2009100401A2 Wireless communications systems using multiple radios
08/13/2009WO2009100396A1 An enterprise mobile network for providing cellular wireless service using licensed radio frequency spectrum and internet protocol backhaul
08/13/2009WO2009100395A1 Multiple-trx pico base station for providing improved wireless capacity and coverage in a building
08/13/2009WO2009100212A2 Open-loop transmit diversity schemes with four transmit antennas
08/13/2009WO2009099975A2 Allocating transmit power among two or more carriers assigned to a wireless communication device
08/13/2009WO2009099488A1 Unique identification of devices using color detection
08/13/2009WO2009099363A1 Method and node in a communications network
08/13/2009WO2009099361A1 A method and system for mitigating inter-cell interference
08/13/2009WO2009099355A1 Power control in a radio base station with sustained cell radius
08/13/2009WO2009099308A2 Method for transmitting control information in wireless communication system
08/13/2009WO2009099301A2 Method for transmitting uplink control information in wireless mobile communication system
08/13/2009WO2009099274A1 Method for allocating uplink ack/nack channels
08/13/2009WO2009099273A1 Method and apparatus for transmitting srs in lte tdd system
08/13/2009WO2009099271A1 Method of controlling transmit power of uplink channel
08/13/2009WO2009099266A1 Wireless communication method for transmitting a sequence of data units between a wireless device and a network
08/13/2009WO2009099265A1 Wireless communication method for transmitting a sequence of data units between a wireless device and a network
08/13/2009WO2009099097A1 Reception device, reception method, and communication system
08/13/2009WO2009099092A1 Execution judgment device, reception device, radio communication system, and execution judgment method
08/13/2009WO2009099024A1 Mobile communication device, base station device, wireless control method, and mobile communication system
08/13/2009WO2009099013A1 Mobile communication system, reception device, and method
08/13/2009WO2009098880A1 Base station device, terminal device, and wireless communication system
08/13/2009WO2009098601A2 Method and apparatus for conveying antenna configuration information via masking
08/13/2009WO2009098551A1 Code keying in a power savings mode
08/13/2009WO2009098532A1 Apparatus, methods, and computer program products providing improved spatial multiplexing for mimo communication
08/13/2009WO2009098353A1 Method and system for controlling discontinuous reception/transmission
08/13/2009WO2009098189A1 Technique for performing a random access procedure in a mobile device
08/13/2009WO2009097911A1 Precoding for multiple antennas
08/13/2009WO2009097808A1 Method for link adaptation in wideband wireless mobile comunication systems, system and apparatus thereof
08/13/2009WO2009097766A1 Method, system and apparatus of signal detection
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