Patents
Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426)
02/2008
02/07/2008WO2008014712A1 System for rate-control of aggregate-rate communication services
02/07/2008WO2008014703A1 The method and device for power control in hsdpa
02/07/2008WO2008014700A1 Power adjusting system and method of a remote radio frequency unit and a remote radio frequency unit
02/07/2008WO2008014699A1 Disaster tolerant process method after the chain of the iu interface is broken and the apparatus thereof
02/07/2008WO2008014672A1 Transmitting method for asynchronism random access pilot signal
02/07/2008WO2008014654A1 A method, terminal, network side device and system for collecting the communication service quality
02/07/2008WO2008014653A1 Method and device for insuring user qos of special line in reverse link in wireless communication system
02/07/2008WO2008014638A1 A method for calculating cqi during the period for hsdpa not transmitting in utra tdd hcr system, and a terminal ue performing said method and a wireless communication system including said terminal and program product thereof
02/07/2008WO2007146692A3 Wireless communication using codeword encoded with high-rate code
02/07/2008WO2007142965A3 Methods, apparatus and computer program products to locate a wireless terminal in an ofdm communications system using enhanched-range beacon signals
02/07/2008WO2007125715B1 Method of transmitting ofdm signal and transmitter and receiver thereof
02/07/2008WO2007119133A3 Other-cell interference-based uplink control
02/07/2008WO2007111941A3 Method and apparatus for maintaining uplink synchronization and reducing battery power consumption
02/07/2008WO2007079106A3 Method for switching between predefined transmit power classes on a mobile telecommunications device
02/07/2008WO2006025948A3 Adaptive power control method for cellular systems
02/07/2008US20080033635 Technique for effective organization and communication of information
02/07/2008US20080032757 Wireless communication apparatus and method of wireless communication
02/07/2008US20080032735 Apparatus, and associated method, for performing cell selection in a packet radio communication system
02/07/2008US20080032734 Apparatus and method for controlling reverse link interference among access terminals in wireless communications
02/07/2008US20080032732 Method and system for optimal allocation of uplink transmission power in communication networks
02/07/2008US20080032731 Subcarrier group based power control for OFDMA systems
02/07/2008US20080032730 Method and apparatus to compute a noise power estimate in a wcdma network
02/07/2008US20080032729 Method for managing communication resource assignment and resource assignment policy system
02/07/2008US20080032728 Systems, methods and devices for communicating among multiple users
02/07/2008US20080032726 Mobile communication system, base station, terminal device, and transmission control method
02/07/2008US20080032724 Remote monitoring and calibration of system reference clock using network timing reference
02/07/2008US20080032690 Methods and systems for configuring satellite antenna cell patterns in response to terrestrial use of satellite frequencies
02/07/2008US20080032672 Method for transmitting a message from a portable communication device to a separate terminal, and associated portable device and terminal
02/07/2008US20080032671 Systems and methods for controlling a level of interference to a wireless receiver responsive to an activity factor associated with a wireless transmitter
02/07/2008US20080032653 Variable attenuator and integrated circuit
02/07/2008US20080032647 Broadcast signal interface device and method thereof
02/07/2008US20080032633 On demand antenna feedback
02/07/2008US20080032629 Bluetooth internet phone and wireless apparatus thereof
02/07/2008US20080032628 Method and apparatus for detecting trends in received signal strength
02/07/2008US20080032627 Bluetooth wireless communication system for transmitting image data in real time
02/07/2008US20080032625 Deviating from a transmission map to communicate in a wireless network
02/07/2008US20080032624 Control element for simplex HF to VHF/UHF cross-band system with transmission breakthrough
02/07/2008US20080031391 Receiving apparatus for retransmission diversity
02/07/2008US20080031390 Antenna diversity receiver
02/07/2008US20080031375 Wireless communication device and channel estimation and separation method in multi input system
02/07/2008US20080031374 Broadcast transmission with spatial spreading in a multi-antenna communication system
02/07/2008US20080031372 Broadcast transmission with spatial spreading in a multi-antenna communication system
02/07/2008US20080031307 Wireless Transmission Device, Wireless Reception Device, And Symbol Arranging Method
02/07/2008US20080031273 Determining priority of bearer channels in a wireless telecommunications network
02/07/2008US20080031253 Apparatus and Method for Efficiently Processing Voice Packet Data in Mobile Communication System Providing Voice Service Using Packet Network
02/07/2008US20080031219 Accessing an access network to enable grade of service in calls or flow requests for target users of access terminals
02/07/2008US20080031218 Wireless telecommunication apparatus and wireless telecommunication method
02/07/2008US20080031217 Method For Selecting Receiving Stations In A Data Radio Transmitting System
02/07/2008US20080031215 Method of collecting data using mobile identification number in wcdma network
02/07/2008US20080031214 GSM access point realization using a UMA proxy
02/07/2008US20080031185 Tracking multiple interface connections by mobile stations
02/07/2008US20080031182 Relay
02/07/2008US20080031181 Wireless communication system, method, and tangible machine-readable medium thereof for transmitting data based on a frame structure of a multi-hop relay standard
02/07/2008US20080031180 Frame structure, wireless communication apparatus, and method for assigning the same
02/07/2008US20080031174 Relay
02/07/2008US20080031172 Conditional scheduling for asynchronous wireless communication
02/07/2008US20080031171 Method of extracting wap data using mobile identification number
02/07/2008US20080031170 Packet communication system and its communication method, base station, and mobile station
02/07/2008US20080031169 Systems and methods for voice and video communication over a wireless network
02/07/2008US20080031168 Method, System And Station For Communicating Data Packets Using Arq
02/07/2008US20080031163 Method and apparatus for transmitting high rate packet data over underutilized virtual circuits
02/07/2008US20080030305 Systems and Methods for Using a Tag
02/07/2008US20080030265 Demodulator, Diversity Receiver, and Demodulation Method
02/07/2008DE202004021386U1 System mit Medienabspielgerät System with media player
02/07/2008DE202004021385U1 System mit Medienabspielgerät System with media player
02/07/2008DE202004021232U1 Bereitstellen von standortspezifischen Dienstleistungen für einen Mobilknoten Providing location-specific services for a mobile node
02/07/2008DE112006000754T5 Tragbare bewegungsaktivierte Positionsberichterstattungsvorrichtung Portable motion-activated position reporting device
02/07/2008DE112006000398T5 Schema mit geringem Feedback zur Verbindungsqualitätsmeldung auf der Grundlage der EXP-ESM-Technik Scheme with low link quality feedback message based on the EXP-ESM-technology
02/07/2008DE10331311B4 Verfahren zur Synchronisation eines in Funkzellen aufgeteilten Funkkommunikationssystems A method for synchronizing a divided radio cells in a radio communication system
02/07/2008CA2657116A1 Control device for shielding a room
02/06/2008EP1885146A1 Transmission rate control method and mobile station
02/06/2008EP1885112A1 Image display system, terminal device, image display method, and program
02/06/2008EP1885071A1 Radio communication device, mobile terminal device, radio communication method
02/06/2008EP1885070A1 Half-duplex communication system
02/06/2008EP1884095A1 Assignment of sub-channels to channels in a multi transmission-channel system
02/06/2008EP1884093A1 On-demand reverse-link pilot transmission
02/06/2008EP1884072A1 Externally sourced synchronized beacon
02/06/2008EP1884051A2 Softer and soft handoff in an orthogonal frequency division wireless communication system
02/06/2008EP1884043A1 Terminal having sctp-based handover function and sctp-based handover method of the terminal
02/06/2008EP1884041A2 Method and system for controlling the transmission power of at least one node in a wireless network
02/06/2008EP1884040A2 Rf signal feed through method and apparatus for shielded aircraft fuselage
02/06/2008EP1884039A1 Modifying a signal by adjusting the phase and amplitude of the signal
02/06/2008EP1884038A1 Determining a phase adjustment in accordance with power trends
02/06/2008EP1884037A1 Uplink scheduling in a mobile telecommunication network
02/06/2008EP1714518B1 Advanced multi-sensor processing
02/06/2008EP1500290B1 Testing mobile telephone terminals
02/06/2008EP1430735B1 Method and network element for providing location services using predetermined portions of a broadcast signal
02/06/2008EP1364472B1 Method, apparatus, and system for optimizing transmisson power and bit rate in multi-transmission scheme communication systems
02/06/2008EP1221183B1 Base station beam sweeping method and apparatus using multiple rotating antennas
02/06/2008EP1206891B1 Subscriber station and method for carrying out inter-frequency measurements in a mobile communication system
02/06/2008EP1135877B1 Turbo Decoding with soft-output Viterbi decoder
02/06/2008EP1083665B1 Power consumption control method and apparatus for a communication system subscriber unit
02/06/2008EP0920744B1 Methods and apparatus for echo suppression
02/06/2008CN201018508Y Preposition satellite receiving/transmitting circuit
02/06/2008CN201018507Y Operation platform of portable satellite communication machine
02/06/2008CN201018506Y Automatic sending device for meteorological data satellite
02/06/2008CN201018505Y High-isolation TD-SCDMA trunk amplifier and repeater
02/06/2008CN201018504Y Ground digital television repeater
02/06/2008CN201018503Y Carrier signal suppresser
02/06/2008CN201018502Y Trunk amplifier for TD-SCDMA system network overlay