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)
11/2012
11/13/2012CA2554308C Method and apparatus for performing fast handover through fast ranging in a broadband wireless communication system
11/13/2012CA2507483C Apparatus and method for controlling an output buffer in a hybrid automatic repeat request(harq) mobile communication system
11/13/2012CA2477536C Multiple-input, multiple-output (mimo) systems with multiple transmission modes
11/11/2012CA2776699A1 Mobile terminal simulator for a wireless telecommunications network and method of simulating a mobile terminal
11/10/2012CA2776582A1 Single antenna interference cancellation in a mobile communication system
11/08/2012WO2012151143A1 Method of transforming pre-coded signals for multiple-in-mulitple-out wireless comunication
11/08/2012WO2012151092A1 Electronic device with idle mode antenna switching
11/08/2012WO2012151069A1 Multi-cell coordinated transmissions in wireless communication network
11/08/2012WO2012151065A2 Systems and methods of wireless communication with remote radio heads
11/08/2012WO2012151064A2 Methods and system of wireless communication with remote radio heads
11/08/2012WO2012151063A2 Methods and systems of wireless communication with remote radio heads
11/08/2012WO2012151023A2 Measurement and feedback calculation for wireless communication network
11/08/2012WO2012150844A2 Network access method and apparatus
11/08/2012WO2012150842A2 Method and device for transmitting/receiving channel state information in a wireless communication system
11/08/2012WO2012150841A2 Method for searching for enhanced pdcch area
11/08/2012WO2012150840A2 Network accessing method
11/08/2012WO2012150836A2 Method for transmitting control information in wireless communication system and device therefor
11/08/2012WO2012150832A2 Transmission of sounding reference signals from a user equipment in response to multiple requests
11/08/2012WO2012150831A2 Method and apparatus for user equipment receiving mbms service processing semi-permanent scheduling from mbsfn subframe in wireless communication system
11/08/2012WO2012150823A2 Method for receiving downlink signal, and user device, and method for transmitting downlink signal, and base station
11/08/2012WO2012150822A2 Method for receiving downlink signal, and user device, and method for transmitting downlink signal, and base station
11/08/2012WO2012150821A2 Method for receiving downlink signal and user device, and method for transmitting downlink signal and base station
11/08/2012WO2012150815A2 Method for performing device-to-device communication in wireless access system and apparatus therefor
11/08/2012WO2012150812A2 Access control method and apparatus of ue
11/08/2012WO2012150811A2 Method for base station providing periodic channel state report, and method for user equipment providing periodic channel state report
11/08/2012WO2012150809A2 Random access performing device and method
11/08/2012WO2012150807A2 Method for transmitting/receiving data in wireless access system and base station for same
11/08/2012WO2012150801A2 Method for performing random access in wireless communication system and device supporting same
11/08/2012WO2012150797A2 Method and device for m2m communication
11/08/2012WO2012150796A2 Method for transmitting/receiving a signal in a wireless communication system
11/08/2012WO2012150793A2 Method for transmitting/receiving downlink control information in wireless communication system and device therefor
11/08/2012WO2012150788A2 Method and device for transmitting and receiving reference signals in wireless communication system
11/08/2012WO2012150775A2 Method for terminal to transmit/receive signal to/from base station in wireless communication system and device therefor
11/08/2012WO2012150774A2 Method for transmitting/receiving signal between base station and relay node in wireless communication system and device therefor
11/08/2012WO2012150773A2 Method for transmitting/receiving downlink control information in wireless communication system and device therefor
11/08/2012WO2012150772A2 Method for terminal to receive downlink signal from base station in wireless communication system and device therefor
11/08/2012WO2012150771A2 Method and apparatus for allocating resource of response control information in wireless communication system
11/08/2012WO2012150767A2 Method and apparatus for performing ranging at m2m device in a wireless communication system
11/08/2012WO2012150750A1 Method and device for transmitting a synchronization signal in a wireless communication system
11/08/2012WO2012150748A1 Method for transmitting channel status information and user equipment, and method for receiving channel status information and base station
11/08/2012WO2012150664A1 Base station device, mobile terminal device, communication system, and communication method
11/08/2012WO2012150505A1 Method of generating codebook of uniform circular array and acquiring codeword from the codebook
11/08/2012WO2012149710A1 Baseband processing method and system
11/08/2012WO2012149683A1 Method, user equipment and base station for compensating power
11/08/2012WO2012124917A3 Method for receiving downlink signal and method for transmitting same, and device for receiving same and device for transmitting same
11/08/2012WO2012121774A3 Distributed antenna system and method for enhanced positioning
11/08/2012WO2012101512A3 Transfer of synchronization in a hybrid global navigation satellite packet network system
11/08/2012WO2012097112A3 Wireless relay module for remote monitoring systems
11/08/2012WO2012093912A3 Method for transmitting control information in communication system and base station thereof, and method for processing control information and terminal thereof
11/08/2012WO2012064100A9 Method and terminal apparatus for transmitting a power status report in a wireless communication system
11/08/2012US20120282971 Apparatus and method for anti-collision in wireless power transmission
11/08/2012US20120282961 Mobile radio communication devices, mobile radio communication network devices, methods for controlling a mobile radio communication device, and methods for controlling a mobile radio communication network device
11/08/2012US20120282932 Apparatus and Method
11/08/2012US20120282920 Method and device for maintaining the performance quality of a communication system in the presence of narrow band interference
11/08/2012US20120282919 Method and device for maintaining the performance quality of a communication system in the presence of narrow band interference
11/08/2012US20120282918 Method and device for maintaining the performance quality of a communication system in the presence of narrow band interference
11/08/2012US20120282870 Satellite receiver, method for operating a satellite receiver, computer program and satellite system
11/08/2012US20120282860 Communication system and method, information processing apparatus and method, information processing terminal and method
11/08/2012US20120282859 System and Method for Transmitting Data Between Communication Terminals
11/08/2012US20120282857 Antenna structure for a near-field communication device
11/08/2012US20120281781 Method and System for Transmitting Data Using Collaborative Multiple Input Multiple Output Beamforming
11/08/2012US20120281780 Partial interference alignment for k-user mimo interference channels
11/08/2012US20120281779 Methods and entities for modulation symbol transport
11/08/2012US20120281778 Dynamic interference alignment for partially connected quasi-static mimo interference channel
11/08/2012US20120281777 Adaptive multi-channel transmitter linearization system using a shared feedback receiver
11/08/2012US20120281731 Method and device for maintaining the performance quality of a communication system in the presence of narrow band interference
11/08/2012US20120281699 Apparatus and methods for wireless communication using a packet structure
11/08/2012US20120281676 Soft handoff in ofdma system
11/08/2012US20120281672 System architecture for providing communications in a wireless communication network
11/08/2012US20120281661 Wireless communications system, wireless communications apparatus, wireless communications method and computer program for wireless communication
11/08/2012US20120281634 Method and apparatus for storing mobile station physical measurements and mac performance statistics in a management information base of an access point
11/08/2012US20120281622 Multiple data services over a distributed antenna system
11/08/2012US20120281614 Method and system for managing states of relay node
11/08/2012US20120281598 Wireless access system using multiple modulation formats in TDD frames and method of operation
11/08/2012US20120281597 Radio front end and power management architecture for lte-advanced
11/08/2012DE102012206912A1 Method for determining operational time of signal transmitted from transmitter, such as satellite or base station to receiver, involves calculating mathematical derivative of transmitted signal according to operational time
11/08/2012DE102011100471A1 Verfahren und Vorrichtung zur passiven Analyse einer Zweiwege-Kommunikation Method and device for analysis of a passive two-way communication
11/08/2012DE102011075437A1 Data connection arrangement for use in between detector unit and X-ray source of X-ray unit, has transmitter unit that is arranged in detector unit and receiving unit which is integrated with transmitter unit in housing of X-ray source
11/08/2012DE102011008398B4 Energiesparende Datenübertragungstechnik Energy efficient data transmission technology
11/08/2012DE102008017881B9 TDD-Repeater für ein Drahtlos-Netz und Verfahren zum Betrieb eines solchen Repeaters TDD repeater for a wireless network and method for operating such a repeater
11/08/2012DE10100323B4 Verfahren und Vorrichtung zum Schutz vor Empfangssignalüberlast Method and device for protection against reception signal overload
11/08/2012CA2834841A1 Network access method and apparatus
11/08/2012CA2834504A1 Systems and methods of wireless communication with remote radio heads
11/08/2012CA2834270A1 Methods and systems of wireless communication with remote radio heads
11/08/2012CA2834080A1 Methods and systems of wireless communication with remote radio heads
11/07/2012EP2521394A1 Management system and method for electrically-regulated antenna
11/07/2012EP2521393A2 Creation and signalling of UE lists to support frequency selective repeater operation
11/07/2012EP2521389A2 Method and apparatus for disabling an illegal device in a wireless lan system
11/07/2012EP2521286A1 A method for transmitting multi-wireless-schemes iq data between a basic band and a radio frequency unit
11/07/2012EP2521285A1 CDMA wireless systems
11/07/2012EP2521284A1 CDMA wireless systems
11/07/2012EP2521283A1 Method and device for implementing multi-cell precoding
11/07/2012EP2521282A1 Method and system for spatial radio-frequency performance testing based on multiple-antenna system
11/07/2012EP2521281A1 Reverse link power control for an OFDMA system
11/07/2012EP2521280A1 Reverse Link Power Control For An OFDMA System
11/07/2012EP2521278A1 Method and device for generating precoding matrix codebook
11/07/2012EP2521273A1 Reduced-complexity antenna system using multiplexed receive chain processing
11/07/2012EP2521272A1 Reduced-complexity antenna system using multiplexed receive chain processing
11/07/2012EP2520033A1 Method for selecting a precodlng matrix in a "multiple input multiple output" ("mimo") system
11/07/2012EP2520032A2 Uplink demodulation reference signal design for mimo transmission
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