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)
03/2012
03/15/2012WO2011131210A8 Method and system for wireless communications, corresponding network and computer program product
03/15/2012WO2011129660A3 Method and apparatus for persistent resource allocation in a wireless access system
03/15/2012WO2011126818A4 Transputer
03/15/2012WO2011126330A3 Method for transmitting information, and transmitter
03/15/2012WO2011126243A3 Channel state information feedback device, method thereof, and base station
03/15/2012WO2011102614A3 Signal transmission method in distributed antenna system
03/15/2012US20120066724 Method and apparatus for providing wireless signals over catv, dbs, pon infrastructure
03/15/2012US20120064930 Method and apparatus for transmitting available radio access possibilities in a communications area
03/15/2012US20120064928 Spectrum-adaptive networking
03/15/2012US20120064846 Wireless communication system, wireless transmitter, and control program for wireless transmitter
03/15/2012US20120064833 Wireless communication system and wireless communication device
03/15/2012US20120064831 Electronic device with bluetooth earphone
03/15/2012US20120064830 In-vehicle apparatus
03/15/2012US20120064825 Mobile communications systems and methods relating to polarization-agile antennas
03/15/2012US20120064824 Apparatus for mixing frequency
03/15/2012US20120064823 Radio frequency switch for use in satellite receivers
03/15/2012US20120064822 System and Method for Identifying the Path or Devices on the Path of a Communication Signal
03/15/2012US20120063553 Low Power, Multi-Chip Diversity Architecture
03/15/2012US20120063542 Novel Wide Null FOrming System with Beamforming
03/15/2012US20120063540 Ofdm signal transmission method and apparatus
03/15/2012US20120063530 Communication device
03/15/2012US20120063529 Inter-cell interference mitigation method using spatial covariance matrix estimation method for inter-cell interference mitigation of mimo antenna ofdm system
03/15/2012US20120063525 Array antenna arrangement
03/15/2012US20120063446 Mechanism to update a nav timer
03/15/2012US20120063445 Apparatus and method for reducing tdma noise of portable terminal
03/15/2012US20120063442 Techniques for quick access channel information loading in wireless networks
03/15/2012US20120063422 Communication mode controlling method, mobile communication system, radio network controller, base station, and mobile communication terminal
03/15/2012US20120063411 Method for allocating radio resources of a pucch and radio resource manager
03/15/2012US20120063386 Relay node and method for receiving a signal from a base station in a mobile communication system
03/15/2012US20120063385 Method, apparatus and system for pushing information, and method and apparatus for obtaining information
03/15/2012US20120063384 Method and System for Transmitting Relay Link Control Channel
03/15/2012US20120063383 Methods and apparatus for best-effort radio backhaul among cells on unlicensed or shared spectrum
03/15/2012US20120063372 Method and apparatus for adaptive channel utilisation
03/15/2012US20120063369 Method and apparatus for mitigating relay interference
03/15/2012US20120063368 Communication System and Method for Transmitting and Receiving Signals
03/15/2012US20120062531 System, Method and Apparatus for Wireless Communication Between a Wireless Mobile Telecommunications Device and a Remote Wireless Display
03/15/2012DE102011112905A1 Elektronische Vorrichtung und Steuerungsverfahren davon Electronic apparatus and control method thereof
03/15/2012DE102011009666A1 Antennen-Diversity-System Antenna diversity system
03/15/2012CA2810661A1 Method and apparatus of cipher communication for management frame using quality of service mechanism in wireless local area network system
03/15/2012CA2810235A1 Sounding feedback schemes for very high throughput wireless systems
03/14/2012EP2429252A1 Method of random access and base station
03/14/2012EP2429250A1 Communication apparatus, communication method, computer program, and communication system
03/14/2012EP2429236A1 Communication apparatus, communication method, computer program, and communication system
03/14/2012EP2429234A1 Communication device, communication method, and communication system
03/14/2012EP2429157A2 Controlling method, secondary unit and radio terminal equipment
03/14/2012EP2429138A1 Method for the determination of the number of superimposed signals using variational bayesian inference
03/14/2012EP2429112A1 Frame structure for MIMO communication system
03/14/2012EP2429109A1 Communication apparatus, communication method, computer program, and communication system
03/14/2012EP2429099A2 Method, base station and mobile station for tdd operation in a communication system
03/14/2012EP2429098A2 Method and apparatus for transmitting feedback information on a reference signal
03/14/2012EP2429097A2 Method and apparatus for transmitting and receiving backhaul subframe channel in wireless communication system
03/14/2012EP2429096A2 Relay node and method for receiving a signal from a base station in a mobile communication system
03/14/2012EP2429095A1 Communication apparatus, communication method, computer program, and communication system
03/14/2012EP2429094A1 Method and device for detecting of transmitting antenna configuration in long term evolution system
03/14/2012EP2429093A1 Fast square root algorithm for mimo equalization
03/14/2012EP2429090A1 Method for transmitting/receiving sounding reference signal (srs), mobile communication terminal and base station
03/14/2012EP2429087A1 Interference cancellation method and data transmission device
03/14/2012EP2427992A2 Method for pre-equalizing a data signal by fdd time reversal
03/14/2012EP2427991A1 Pre-equalizing method using fdd time reversal
03/14/2012EP2427983A1 Allocation of primary and secondary synchronization code sequences to cells in a wireless communication system
03/14/2012EP2427974A2 A method and apparatus for mimo repeater chains in a wireless communication network
03/14/2012EP2427973A1 Systems and methods for retransmission return channel error detection
03/14/2012EP2427972A1 Method for directed digital data transmission between an aircraft and a ground station
03/14/2012EP2427971A2 Uplink power control for wireless communication
03/14/2012EP2043394B1 Method and apparatus for performing handoff between sectors of a common base station
03/14/2012EP1929691B1 Resource allocation method for MIMO-OFDM of multi-user access systems
03/14/2012EP1777842B1 The multimedia broadcast / multicasting serve service transmission method
03/14/2012EP1678898B1 High speed media access control with legacy system interoperability
03/14/2012EP1665705B1 Channel estimation feedback in an orthogonal frequency division multiplexing system or the like
03/14/2012EP1606829B1 Mechanism for reserving multiple channels of a single medium access control and physical layer
03/14/2012EP1497933B1 System and method for real-time interconnection of elements of a wide area monitoring, measurement or data collection system through a direct digital satellite broadcasting multiplexing system
03/14/2012EP1325566B1 Downlink transmission in a wireless data communication system having a base station with a smart antenna system
03/14/2012CN202168092U 支持mimo技术的模拟信号的传输系统 Mimo technology transfer system supports analog signals
03/14/2012CN202168081U 便携式应急无线通信直放系统 Portable emergency radio communications repeater system
03/14/2012CN1868159B Method of rate control
03/14/2012CN1783133B Portable-type communication terminal device, distribution server and contents supply system and method
03/14/2012CN1577974B Antenna element, feed probe, dielectric spacer, antenna and method of communicating with a plurality of devices
03/14/2012CN102379152A Communication apparatus, communication method, computer program, and communication system
03/14/2012CN102379139A Dynamically applying a control policy to a network
03/14/2012CN102379129A Radio frequency remote controller device, integrated circuit and method for selecting at least one device to be controlled
03/14/2012CN102379094A Method of performing wireless communication in multi-carrier system
03/14/2012CN102379093A Method of configuring radio connection in multi-carrier system
03/14/2012CN102379092A Relay apparatus and relay method
03/14/2012CN102379091A Method and apparatus for transmitting signal in wireless communication system
03/14/2012CN102378383A SRS (sounding reference signal) sending and receiving methods, base station and user equipment
03/14/2012CN102378351A Method and device for downlink synchronous code validation in TD-SCDMA (Time Division-Synchronization Code Division Multiple Access)
03/14/2012CN102378268A Information transmission methods, system and apparatuses
03/14/2012CN102378129A Method for transmitting and receiving system message, device and equipment thereof
03/14/2012CN102377699A Channel estimation method and device for multi-user multi-input multi-output (MU-MIMO) system
03/14/2012CN102377550A Method and device for transmitting relay link HARQ (Hybrid Automatic Repeat Request) of time division duplex system
03/14/2012CN102377538A Self-adaptive switching method and system
03/14/2012CN102377534A Multiple input and output decoding method, decoding device and receiver
03/14/2012CN102377526A Method and device for transmitting feedback information in MIMO (multiple input multiple output) communication system
03/14/2012CN102377520A Method for transmitting control information in a wireless communication system and apparatus therefor
03/14/2012CN102377478A Information processing device, communication system, and information processing method
03/14/2012CN102377477A Baseband signal transmission method and device
03/14/2012CN102377476A Processing method and equipment for hopped system frame number
03/14/2012CN102377475A Method and device for determining numbers of control region symbols of downlink sub-frames
03/14/2012CN102377474A Mobile terminal Doppler frequency shift adjusting method and apparatus thereof
03/14/2012CN102377473A Network control center of satellite mobile communication network
1 ... 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 ... 1865