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)
11/2010
11/23/2010US7840180 Molniya orbit satellite systems, apparatus, and methods
11/23/2010US7839960 System and method for generating signal waveforms in a CDMA cellular telephone system
11/23/2010US7839957 Multipath search method and apparatus
11/23/2010US7839945 Static and differential precoding codebook for MIMO systems
11/23/2010US7839944 Method of performing phase shift-based precoding and an apparatus for supporting the same in a wireless communication system
11/23/2010US7839914 Method and apparatus for channel estimation to electro-magnetic wave multi path between sender and receiver by using chirp signal
11/23/2010US7839894 Radio communication system and method having a radio link control layer
11/23/2010US7839884 Method and device for resolving collision in a wireless telecommunications network
11/23/2010US7839836 Arranging SDMA poll groups by response length
11/23/2010US7839830 Uplink scheduler for cellular packet access
11/23/2010US7839828 Method and apparatus for selecting a transport format combination
11/23/2010US7839824 Allocation of periodically distributed frames of wireless communication
11/23/2010US7839820 Mobile station and method for implementing variable bandwidth service on demand
11/23/2010US7839817 Apparatus for detecting uplink ranging codes in a wireless communication system
11/23/2010US7839814 Method and system for adjusting inter-scan period of a mobile station
11/23/2010US7839813 Method and apparatus for reordering received packets in mobile telecommunication system
11/23/2010US7839810 Transmitter, communication system and communication method
11/23/2010US7839809 Uninterrupted multicast service in a radiocommunication system
11/23/2010US7839808 Apparatus and method for eliminating noise contained within usable frequency band of a mobile communication terminal
11/23/2010US7839805 System and method for wireless communication in a frequency division duplexing region
11/23/2010US7839759 Radio communication apparatus and radio communication method
11/23/2010US7839330 Determining position without current broadcast ephemeris
11/23/2010CA2555387C System and method for queueing and moderating group talk
11/23/2010CA2510526C Methods and apparatus for reducing power consumption in cdma communication device
11/23/2010CA2495855C Signal, interference and noise power measurement
11/18/2010WO2010132630A2 Single carrier waveform system with frequency domain equalization
11/18/2010WO2010132476A2 Repeater communication using inserted low power sequences
11/18/2010WO2010132473A2 Multi-metric gain control for wireless repeater
11/18/2010WO2010132470A2 Stability indicator for a wireless repeater
11/18/2010WO2010132468A2 Gain control metric computation in a wireless repeater
11/18/2010WO2010132465A2 Gain adjustment stepping control in a wireless repeater
11/18/2010WO2010132463A2 Gain control metric pruning in a wireless repeater
11/18/2010WO2010132461A1 Feedback delay control in an echo cancellation repeater
11/18/2010WO2010132457A1 Delay control to improve frequency domain channel estimation in an echo cancellation repeater
11/18/2010WO2010132455A2 Dual-stage echo cancellation in a wireless repeater using an inserted pilot
11/18/2010WO2010132454A2 Inserted pilot construction for an echo cancellation repeater
11/18/2010WO2010132449A1 Wideband echo cancellation in a repeater
11/18/2010WO2010132446A2 Signal blanking for improved frequency domain channel estimation
11/18/2010WO2010132398A1 Time shifting of co-channel data transmissions to reduce co-channel interference
11/18/2010WO2010132171A1 Gain control optimizing sinr and data rate for wireless repeater
11/18/2010WO2010131935A2 Structure of efficient signaling header in broadband wireless access system
11/18/2010WO2010131933A2 Method and apparatus for transmitting sounding reference signal in radio communication system
11/18/2010WO2010131932A2 Method and apparatus for transmitting sounding reference signal in radio communication system
11/18/2010WO2010131929A2 Apparatus and method for monitoring control channel in multi-carrier system
11/18/2010WO2010131928A2 Device and method for monitoring the control channel in a multicarrier system
11/18/2010WO2010131927A2 Apparatus and method for monitoring control channel in multi-carrier system
11/18/2010WO2010131926A2 Device and method for monitoring control channel in multicarrier system
11/18/2010WO2010131925A2 Device and method for monitoring the control channel in a multicarrier system
11/18/2010WO2010131890A2 Reference signal transmitting method and device in a multi-antenna system
11/18/2010WO2010131886A2 Method for transceiving data with both a mobile station and a relay station in a broadband wireless communication system
11/18/2010WO2010131872A2 Mobile terminal
11/18/2010WO2010131818A1 Inter-cell interference mitigation method using spatial covariance matrix estimation method for inter-cell interference mitigation of mimo antenna ofdm system
11/18/2010WO2010131726A1 Wireless communication terminal
11/18/2010WO2010131637A1 Digital broadcast reception apparatus
11/18/2010WO2010131525A1 Radio device
11/18/2010WO2010131408A1 Phase shifter, wireless communication apparatus, and phase shift control method
11/18/2010WO2010131228A1 Distributed computation of precoding weights for coordinated multipoint transmission on the downlink
11/18/2010WO2010130192A1 Method and device for determining the channel feedback information in the long term evolution (lte) system
11/18/2010WO2010130166A1 System and method for implementing beam forming for a single user
11/18/2010WO2010130156A1 Method, apparatus and system for transmitting ack response in bidirectional data transmission
11/18/2010WO2010130101A1 Method, device and system for channel pre-coding
11/18/2010WO2010130097A1 Information process method, device and system
11/18/2010WO2010111323A3 Method and apparatus for real-time location of assets
11/18/2010WO2010107699A3 Method and apparatus for performing uplink transmit diversity
11/18/2010WO2010107365A3 Method and arrangement for frequency selective precoding in a cellular communication system
11/18/2010WO2010107233A3 Precoding apparatus for multi-user, multi-antenna, wireless transmission system
11/18/2010WO2010101447A3 Bandwidth request preamble sequence selection method and random access method
11/18/2010WO2010101409A3 Method and apparatus for reporting channel state in multi-carrier system
11/18/2010WO2010095887A3 Method for allocating reference signals of a backhaul link in a relay communication system, and method and apparatus for transmitting/receiving data using same
11/18/2010WO2010095824A3 Method and apparatus for data communication through a coordinated multi-point transmission
11/18/2010WO2010095820A3 Mimo antenna system comprising an isolation unit made of a metamaterial
11/18/2010WO2010093221A3 Method and apparatus for transmitting and receiving signal from relay station in radio communication system
11/18/2010WO2010093168A3 Method and apparatus for updating system information in broadband wireless communication system
11/18/2010WO2010093145A3 Estimating absolute power level in a muros system
11/18/2010WO2010090455A3 Method and apparatus of composing uplink control channel in wireless communication system
11/18/2010WO2010090442A3 Technique for transmitting and receiving downlink reference signals
11/18/2010WO2010087646A3 Method and apparatus for transmitting reference signal in wireless communication system
11/18/2010US20100293106 Location-Based Arrangements Employing Mobile Devices
11/18/2010US20100292920 Navigation Services Based on Position Location Using Broadcast Digital Television Signals
11/18/2010US20100291963 Transmission power management for a moblie device supporting simultaneous transmission on multiple air interfaces
11/18/2010US20100291962 Method of controlling uplink power
11/18/2010US20100291961 System and Method for Wirelessly Transferring Content to and from an Aircraft
11/18/2010US20100291960 System and Method for Wirelessly Transferring Content to and from an Aircraft
11/18/2010US20100291958 Base transceiver station, mbms base transceiver station system, method of determining transmit power, and method of controlling transmit power
11/18/2010US20100291956 Base station, mobile station, and cell determination method
11/18/2010US20100291955 Method and apparatus for autonomous port role assignments in master-slave networks
11/18/2010US20100291954 Communication device and method for controlling communication device
11/18/2010US20100291952 Proximity-Based Mobile Message Delivery
11/18/2010US20100291936 Extended coordinated multipoint cells to mitigate inter-comp-cell downlink interference
11/18/2010US20100291935 Multi-stream wireless relay
11/18/2010US20100291906 Systems and methods for location related data interception
11/18/2010US20100291887 Method and apparatus for improving power amplifier efficiency in wireless communication systems having high peak to average power ratios
11/18/2010US20100291874 Wireless Communication Method
11/18/2010US20100291873 Communication terminal device and tripartite communication method
11/18/2010US20100291872 Methods and apparatus for supporting communication over different ranges in a wireless network
11/18/2010US20100291868 Controlling Mobile Communication Devices In A Predefined Coverage Area
11/18/2010US20100291866 Multi-Beam Communication Satellite Antenna with Failure Compensation
11/18/2010US20100291865 Repeater communication using inserted low power sequences
11/18/2010US20100291864 Gain adjustment apparatus, method, and tangible machine-readable medium thereof for a multiple input multiple output wireless communication system
11/18/2010US20100290568 Decoding frequency channelised signals
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