Patents
Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426)
06/2010
06/17/2010WO2010066289A1 Symbol-timing recovery techniques for multi-branch receivers
06/17/2010WO2010066288A1 Cross-coupling interference cancellation in multiple receive branches with independent demodulation signals
06/17/2010WO2010066286A1 Compensation techniques for receive signals in different clock domains
06/17/2010WO2010066177A1 Communication method, relay station and communication system
06/17/2010WO2010066067A1 Frame aggregating method in mobile communication system
06/17/2010WO2010035995A3 Communication system for handover to femto base station and method for the same
06/17/2010WO2010035966A3 Method and apparatus of controlling uplink power for multi-cell cooperative system
06/17/2010WO2010032985A3 METHOD FOR ALLOCATING UPLINK RESOURCES USING QoS PARAMETER
06/17/2010WO2010032955A3 Synchronization method of femtocell base station and femtocell base station using the same
06/17/2010WO2010024607A3 Method for requesting uplink resources and transmitting uplink data
06/17/2010WO2010024578A3 Method for checking channel quality information, and base station supporting same
06/17/2010WO2010021513A3 Method for managing identification information of heterogeneous cells
06/17/2010WO2010021510A3 Method and apparatus for transmitting reference signal in wireless communication system
06/17/2010WO2010021468A3 Precoding method for reducing uplink papr and apparatus thereof
06/17/2010WO2010018979A3 Method and apparatus for information transmission in a radio communication system
06/17/2010WO2010013949A3 Method for transmitting data in multiple antenna system
06/17/2010US20100151908 Method and apparatus for converting between a multi-sector, omni-base station configuration and a multi-sector base station configuration
06/17/2010US20100151907 Sharing antennas for increased multiple-input uplink reception
06/17/2010US20100151898 Transmitter/receiver for wireless communication system
06/17/2010US20100151897 Methods and apparatus facilitating and/or making wireless resource reuse decisions
06/17/2010US20100151896 PoC Server, PoC Terminal, Floor Control Method, and PoC Terminal Control Method
06/17/2010US20100151895 Method for managing competing call requests
06/17/2010US20100151893 Device-identifying system, device-identifying method, controlling device, and controlled device
06/17/2010US20100151892 Reflective communication using radio-frequency devices
06/17/2010US20100151871 Wireless Communication System And Wireless Communication Method
06/17/2010US20100151830 Messaging device
06/17/2010US20100151829 Mobile telecommunications terminal
06/17/2010US20100151795 Method of transmitting feedback information in multiple antenna system
06/17/2010US20100151791 Audio data service provision method and system
06/17/2010US20100151790 Device and method for short range communication
06/17/2010US20100151789 Communication system, wireless communication terminal device, position estimation device, communication relay device and connecting station
06/17/2010US20100151788 Headset and Audio Gateway System for Execution of Voice Input Driven Applications
06/17/2010US20100151787 Acoustic suppression using ancillary rf link
06/17/2010US20100151786 Systems and Methods for Channel Pairing a Transmitter and a Receiver
06/17/2010US20100151784 Receiver including a matrix module to determine angular position
06/17/2010US20100150383 Simultaneous mutli-source audio output at a wireless headset
06/17/2010US20100150354 Low i/o bandwidth method and system for implementing detection and identification of scrambling codes
06/17/2010US20100150260 Method and system for minimizing effects of transmitter impairments in multiple input multiple output (mimo) beamforming communication systems
06/17/2010US20100150259 Method and a device for determining shifting parameters to be used by at least a first and a second telecommunication devices
06/17/2010US20100150258 Near soft-output maximum likelihood detection for multiple-input multiple-output systems using reduced list detection
06/17/2010US20100150254 Communication device incorporating beamforming handshaking
06/17/2010US20100150207 Setting a transmission power level for a mobile unit
06/17/2010US20100150127 Multi-carrier code division multiple access beamforming
06/17/2010US20100150126 Method for adjusting transmitter output power
06/17/2010US20100150094 Methods and Systems for Transmission of Multiple Modulated Signals Over Wireless Networks
06/17/2010US20100150093 Methods and Systems for Transmission of Multiple Modulated Signals Over Wireless Networks
06/17/2010US20100150076 Communication System, Base Station Apparatus, Server Apparatus, Mobile Station Apparatus, and Transmission Data Amount Determining Method
06/17/2010US20100150054 False lock detection for physical layer frame synchronization
06/17/2010US20100150053 Start of frame correlation for physical layer header synchronization
06/17/2010US20100150051 Communication Systems
06/17/2010US20100150039 Forward link power control of multiple data streams transmitted to a mobile station using a common power control channel
06/17/2010US20100150038 Apparatus and method for wireless communication via at least one of directional and omni-direction antennas
06/17/2010US20100150037 Novel physical layer header structure for decoding and synchronization
06/17/2010US20100150035 Method for Signaling Center Frequencies for WiMAX Repeaters
06/17/2010US20100150034 System and method for spatial division multiple access using wireless repeater having single transmitting/receiving antenna
06/17/2010US20100150032 Software radio frequency canceller
06/17/2010US20100149962 Apparatus and method for transmitting/receiving uplink pilot in frequency division multiple access system
06/17/2010US20100149039 Multi-antenna beam-forming system for transmitting constant envelope signals decomposed from a variable envelope signal
06/17/2010US20100149027 Multi-Functional System for Extending and Modulating 130dBm Frequency of GPS Terminal for Life Jacket
06/17/2010US20100148956 System and method for remotely communicating with a sensor/actuator unit using a cellular gateway device
06/17/2010DE112008002243T5 Berichtstechniken über CQI bei mit OFDMA arbeitenden drahtlosen Netzwerken Report on CQI techniques for working with OFDMA wireless networks
06/17/2010DE112008002162T5 Mehrfachbenutzer-Ressourcenallokation und Medium Access Control (MAC)-Overhead-Reduktion für mobile Worldwide Interoperability for microwave access (WiMAX) systeme Systems multiuser resource allocation and Medium Access Control (MAC) -Overhead reduction for mobile Worldwide Interoperability for Microwave Access (WiMAX)
06/17/2010DE102008054610A1 Signal collision preventing method for radio frequency identification system, involves transmitting tag signal containing tag information in accordance with time shift by tag, and reading tag signal of tag by reading device
06/17/2010DE102004006446B4 Verfahren und Schaltungsanordnung zur drahtlosen Datenübertragung Method and circuit for wireless data transmission
06/17/2010CA2746255A1 Content broadcasting
06/16/2010EP2197238A1 Method for selecting an effective angle of reception of a directional antenna of a receiver node, computer program product, storage means and receiver node
06/16/2010EP2197227A1 System and method for redirecting message attachments
06/16/2010EP2197196A1 Method and apparatus for seamlessly switching reception between multimedia streams in a wireless communication system
06/16/2010EP2197157A2 Power control for a channel with multiple formats in a communication system
06/16/2010EP2197128A2 Systems and methods for implementing fully redundant antenna hopping with multi-carrier power amplifiers and combing schemes within a base station
06/16/2010EP2197126A1 Cyclic shift duration set generation method and random access preamble generation method
06/16/2010EP2197125A2 Communication system using multi-user multiple input multiple output (mu-mimo) communication scheme
06/16/2010EP2197124A1 Uplink resource allocation to control intercell interference in a wireless communication system
06/16/2010EP2197121A1 Optimum combining processor
06/16/2010EP2195984A2 Telecommunications frame structure accomodating differing formats
06/16/2010EP2195946A2 Error correction for a persistent resource allocation
06/16/2010EP2195945A2 Persistent resource allocation
06/16/2010EP2195944A2 Optimizing transmission for broadcast multicast service
06/16/2010EP2195943A2 System and method for selectively rejecting frequency bands in wireless communication systems
06/16/2010EP2195942A1 Method for transmitting channel information and mobile communication terminal
06/16/2010EP2195941A1 Method and system for communication in near field communication network
06/16/2010EP2195940A1 Frequency hopping pattern and method for transmitting uplink signals using the same
06/16/2010EP2195939A2 Antenna switching and uplink sounding channel measurement
06/16/2010EP2195938A1 Near soft-output maximum-likelihood detection for multiple-input multiple-output systems
06/16/2010EP2195937A1 Wireless communication system with multiple transmission antennas using pilot subcarrier allocation
06/16/2010EP2195936A2 Method of transmitting power control commands in continuous packet connectivity
06/16/2010EP2195935A1 System and method for activity-based power control target adjustments in a wireless communication network
06/16/2010EP1803237B1 Method of executing handoff of mobile terminal in mobile communications system
06/16/2010EP1527636B1 Filtering of broadcast sms messages
06/16/2010EP1388225B1 A communication device for providing an efficient dormant mode for a group communication network
06/16/2010EP1233639B1 Base station transmission control method, cellular system and base station
06/16/2010EP1219044B1 Method and apparatus for minimising total transmission energy in a communication system by using channel quality
06/16/2010EP1039648B1 Radio communication device and method capable of reducing power consumption by controlling an A/D converter
06/16/2010CN201509322U Intermediate frequency remote distribution system based on radio frequency integrated circuit
06/16/2010CN201509201U Device capable of transmitting wireless signals in long distance
06/16/2010CN201509200U Directional coupler and signal detection system
06/16/2010CN201509191U Transmitter for radio communication system
06/16/2010CN201508482U Waste water processing real time monitoring system
06/16/2010CN1969506B Method, apparatus and system for selecting transport format combination guaranteed QoS in mobile communication system
06/16/2010CN1965603B Method for scanning neighboring base stations in wireless access system