| Patents for H04L 27 - Modulated-carrier systems (89,721) |
|---|
| 03/03/2011 | US20110051787 Electronic device instructions provided using radio signals |
| 03/03/2011 | US20110051783 Phase-Optimized Constant Envelope Transmission (POCET) Method, Apparatus And System |
| 03/03/2011 | US20110051781 Modulation signals for a satellite navigation system |
| 03/03/2011 | US20110051748 Communication apparatus and method in a communication network system |
| 03/03/2011 | US20110051639 Dynamic low power radio modes |
| 03/03/2011 | US20110051618 Adaptive time-filtering for channel estimation in ofdm system |
| 03/03/2011 | US20110051583 Equalization filter device, tap coefficient updating method, and reproduction apparatus |
| 03/03/2011 | DE10325836B4 Verfahren zur Crestfaktor-Reduzierung Method for crest factor reduction |
| 03/03/2011 | DE102009033788A1 Verfahren zum Empfangen eines Signals und Empfänger A method for receiving a signal and receiver |
| 03/02/2011 | EP2290893A1 Frequency Synchronization in OFDM Receiver using sliding Fourier Transform |
| 03/02/2011 | EP2290892A2 Wireless apparatus and signal processing method |
| 03/02/2011 | EP2290891A2 Receiving apparatus and receiving method |
| 03/02/2011 | EP2290890A1 Radio transmission device and radio transmission method |
| 03/02/2011 | EP2290869A1 Signaling method in an OFDM multiple access system |
| 03/02/2011 | EP2290858A1 Wireless transmission apparatus and wireless transmission method |
| 03/02/2011 | EP2290827A2 Wireless transmission system, wireless communication device, and wireless communication method |
| 03/02/2011 | EP2290616A2 Digital signal processing and receiving apparatus and method |
| 03/02/2011 | EP2289277A2 Apparatus and method for allocating subchannels and controlling interference in ofdma systems |
| 03/02/2011 | EP2289216A1 Methods and an apparatus for estimating a residual frequency error in a communications system |
| 03/02/2011 | EP2289215A2 Data sample rearrangement for a communication system with cyclic prefix and different degrees of channel delay |
| 03/02/2011 | EP2289214A2 Symbol and frame synchronisation for power-line communications |
| 03/02/2011 | EP2289213A2 Apparatus for assigning and assessing transmission symbols |
| 03/02/2011 | EP2289212A1 Featureless coherent chaotic amplitude modulation |
| 03/02/2011 | EP2289211A2 Receiver and method for processing radio signals using soft pilot symbols |
| 03/02/2011 | EP2289199A2 An apparatus |
| 03/02/2011 | EP2289191A2 Soft repetition code combiner using channel state information |
| 03/02/2011 | EP2289183A2 Channel estimation and equalization method and system |
| 03/02/2011 | EP1992163B1 Method for transmitting and receiving traffic information and apparatus thereof |
| 03/02/2011 | EP0875094B1 Method and apparatus for selecting from multiple mixers |
| 03/02/2011 | CN101983484A Method for transmitting sub-frame designation information to a downlink in a radio communication system |
| 03/02/2011 | CN101982954A Multi-carrier multi-electric-quantity transducer in power plant |
| 03/02/2011 | CN101568073B Adaptive multimedia multipath resource distribution method in a multi-carrier communication system |
| 03/02/2011 | CN101292485B Adaptive 8PSK demodulating method suitable for EDGE system |
| 03/02/2011 | CN101222464B Pilot frequency strength reporting method in multi-carrier system |
| 03/02/2011 | CN101110619B Method and device for reducing PAR in OFDMA system |
| 03/02/2011 | CN101087377B Demodulating apparatus, demodulating method |
| 03/02/2011 | CN101076001B Method for estimating channel based on orthogonal frequency division multiplexing system |
| 03/01/2011 | US7899414 Control of power amplifiers in devices using transmit beamforming |
| 03/01/2011 | US7899165 Maintenance information communication terminal, image forming apparatus provided with same, maintenance information management host, and communication method |
| 03/01/2011 | US7899141 Receiver for receiving radio frequency signals |
| 03/01/2011 | US7899140 Scattered pilot correlation in DVB-H systems |
| 03/01/2011 | US7899139 Phase error correction circuit and receiver incorporating the same |
| 03/01/2011 | US7899138 Method of detecting space-time code in mobile communication system with 4 Tx antenna |
| 03/01/2011 | US7899137 Mobile communication system with integrated GPS receiver |
| 03/01/2011 | US7899136 Frequency-offset estimation |
| 03/01/2011 | US7899135 Digital decoder and applications thereof |
| 03/01/2011 | US7899134 Dynamic demodulator selection based on channel quality |
| 03/01/2011 | US7899132 Data transmitting and receiving method using phase shift based precoding and transceiver supporting the same |
| 03/01/2011 | US7899131 Broadcast transmission with spatial spreading in a multi-antenna communication system |
| 03/01/2011 | US7899130 Transmitter for operating multiple devices |
| 03/01/2011 | US7899126 Signal receiver and method for estimating residual doppler frequencies of signals thereof |
| 03/01/2011 | US7899125 Method, device, and apparatus for multi-stream multi-band transmission |
| 03/01/2011 | US7899110 Bit sync for receiver with multiple antennas |
| 03/01/2011 | US7899051 Broadcast channel signal, apparatus and method for transmitting and decoding broadcast channel information |
| 03/01/2011 | US7899007 Hierarchical data collection network supporting packetized voice communications among wireless terminals and telephones |
| 03/01/2011 | US7898935 OFDM/DMT/digital communications system including partial sequence symbol processing |
| 03/01/2011 | US7898322 Demodulator for a low power radio receiver |
| 03/01/2011 | CA2570742C Allocation of radio resource in orthogonal frequency division multiplexing system |
| 02/24/2011 | WO2011022567A1 Communication system in which a length of a cyclic prefix portion of an information unit is adjusted to time-align the boundary of the information unit with the boundary of the adjacent information unit |
| 02/24/2011 | WO2011022464A2 Concatenated repetition code with convolutional code |
| 02/24/2011 | WO2011021893A2 Apparatus and method of transmitting data block on uplink frequencies |
| 02/24/2011 | WO2011021890A2 Ofdm apparatus using three-dimensional hexadecimal signal constellation |
| 02/24/2011 | WO2011021852A2 Method of relay node using reference signal and relay node using the method |
| 02/24/2011 | WO2011021830A2 Method and apparatus for allocating an uplink carrier for transmitting uplink control information in a wireless communication system |
| 02/24/2011 | WO2011021731A1 Feedbacking channel information in wireless communication system |
| 02/24/2011 | WO2011021427A1 Wireless communication system |
| 02/24/2011 | WO2011021123A1 A method for operating a radio station in a mobile network |
| 02/24/2011 | WO2011020558A1 Coding device, device for reprocessing a digital baseband signal or intermediate frequency signal, system and method for external digital coding |
| 02/24/2011 | WO2011020395A1 Method for sending and receiving channel quality measurement indication signaling |
| 02/24/2011 | WO2010131926A3 Device and method for monitoring control channel in multicarrier system |
| 02/24/2011 | WO2010076746A3 I-q balance compensation |
| 02/24/2011 | WO2010058324A3 Devices and methods implementing frequency offset determination for fsk receivers |
| 02/24/2011 | US20110047435 Method and system for providing short block length low density parity check (ldpc) codes |
| 02/24/2011 | US20110045784 Wireless transmission apparatus and modulation scheme selection method |
| 02/24/2011 | US20110044412 Multi-antenna reception apparatus, multi-antenna reception method, multi-antenna transmission apparatus and multi-antenna communication system |
| 02/24/2011 | US20110044410 Device and method for encoding/decoding |
| 02/24/2011 | US20110044409 Communication device, communication system, reception method, and program |
| 02/24/2011 | US20110044408 Ofdm reception |
| 02/24/2011 | US20110044407 Adaptive qrd-m algorithm based signal detecting method by using constellation set grouping in spatial multiplexing multiple-input multiple-output system |
| 02/24/2011 | US20110044406 Signalling method and apparatus using frequency pilots based on complementary sequences |
| 02/24/2011 | US20110044404 Digital modulator |
| 02/24/2011 | US20110044403 System and Method for Reducing Peak-To-Average Power Ratio For Multi-Carrier Communication Systems |
| 02/24/2011 | US20110044402 Method and Apparatus for Transmitting Signals in a Multiple Antennas System |
| 02/24/2011 | US20110044401 Apparatus for transmitting and receiving a signal and method of transmitting and receiving a signal |
| 02/24/2011 | US20110044400 Vector quantization in wireless communication |
| 02/24/2011 | US20110044399 List-viterbi hard iterative decoder for multilevel codes |
| 02/24/2011 | US20110044398 Hard iterative decoder for multilevel codes |
| 02/24/2011 | US20110044396 Communication system, communication device, wired communication device, and communication method |
| 02/24/2011 | US20110044395 Mixed mode preamble for mimo wireless communications |
| 02/24/2011 | US20110044394 Adaptive time diversity and spatial diversity for OFDM |
| 02/24/2011 | US20110044393 Apparatus for transmitting and receiving a signal and method of transmitting and receiving a signal |
| 02/24/2011 | US20110044392 Systems And Methods For High-Throughput Wideband Wireless Local Area Network Communications |
| 02/24/2011 | US20110044390 System and method for generating and detecting the identifier sequence of the bandwidth-limited transmitter |
| 02/24/2011 | US20110044383 Mimo receiving apparatus and method |
| 02/24/2011 | US20110044381 Closed loop power normalized timing recovery for 8 vsb modulated signals |
| 02/24/2011 | US20110044376 Method of transmitting data to a receiver |
| 02/24/2011 | US20110044313 Apparatus and method for transmitting data using multiple antenna for single carrier frequency division multiple access system |
| 02/24/2011 | US20110044273 High throughput communication station and method for communicating over a primary channel and a secondary channel |
| 02/24/2011 | US20110043277 Quadrature modulation demodulation circuit |
| 02/24/2011 | US20110043276 Demodulators |