| Patents for H04L 27 - Modulated-carrier systems (89,721) |
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| 12/18/2008 | US20080310557 Carrier selection for multiple antennas |
| 12/18/2008 | US20080310556 Apparatus and method for detecting signal in multiple-input multiple-output (MIMO) wireless communication system |
| 12/18/2008 | US20080310555 Distributed decoding device using multi-core processor and method for the same |
| 12/18/2008 | US20080310554 Method and apparatus for multiple antenna communications, and related systems and computer program |
| 12/18/2008 | US20080310552 Ramping in Multimode Transmitters Using Primed Filters |
| 12/18/2008 | US20080310551 Decoder for 4QAM-NR and method thereof |
| 12/18/2008 | US20080310550 Redundancy system for a telecommunication system and related methods |
| 12/18/2008 | US20080310548 Orthogonal frequency digital multiplexing correlation canceller |
| 12/18/2008 | US20080310547 Multi-code precoding for sequence modulation |
| 12/18/2008 | US20080310545 Mixed Waveform Configuration for Wireless Communications |
| 12/18/2008 | US20080310544 Digital communications system |
| 12/18/2008 | US20080310543 Modulator with Instantaneous Modulation Scheme Switching in Multi-Time Slot and Multi-Mode Operation, for a Wireless Communication Equipment |
| 12/18/2008 | US20080310542 Self-Adpting Transmission Scheme of the Channel Environment in the Multiantenna Wireless Transmission System |
| 12/18/2008 | US20080310538 Versatile System for Dual Carrier Transformation in Orthogonal Frequency Division Multiplexing |
| 12/18/2008 | US20080310537 Portable terminal, communication system, and communication method |
| 12/18/2008 | US20080310536 Adaptive joint channel estimation and data demodulation for OFDM systems |
| 12/18/2008 | US20080310535 Method and apparatus for symbol transmission in an ofdm mobile communication system |
| 12/18/2008 | US20080310534 Wireless communication method and wireless communication apparatus |
| 12/18/2008 | US20080310533 Mega-frame Initialization Packet Generation and Synchronous Re-generation with Bit Rate Adaptation for Single Frequency Networks with Multiple Modulation Schemes |
| 12/18/2008 | US20080310532 Method for Signal Reception |
| 12/18/2008 | US20080310530 Wireless Communication Apparatus and Wireless Communication Method |
| 12/18/2008 | US20080310529 Radio transmitting apparatus and radio receiving apparatus |
| 12/18/2008 | US20080310528 Method and system for resource allocation for ofdm wireless networks |
| 12/18/2008 | US20080310525 FFT-size detector and FFT-size detection method and cell search apparatus and cell search method in cellular system |
| 12/18/2008 | US20080310524 Methods and Systems For Varying Bus Frequencies |
| 12/18/2008 | US20080310522 Sliding Map Detector for Partial Response Channels |
| 12/18/2008 | US20080310521 Signal transmission circuit and signal transmission system |
| 12/18/2008 | US20080310495 Decision feedback equalizer using soft decisions |
| 12/18/2008 | US20080310494 Leakage Scheme for Receiver |
| 12/18/2008 | US20080310491 Multi-mode transmitter |
| 12/18/2008 | US20080310486 Pragmatic adaptive mrc and mmse mimo-ofdm receiver algorithm |
| 12/18/2008 | US20080310484 Software Adaptable High Performance Multicarrier Transmission Protocol |
| 12/18/2008 | US20080310351 Preamble Formats for MIMO Wireless Communications |
| 12/18/2008 | US20080309525 Multi-stage code generator and decoder for communication systems |
| 12/18/2008 | US20080309403 Modulation Method with Insertion of Semi-Pilot Symbols |
| 12/18/2008 | US20080309375 High accuracy current mode duty cycle and phase placement sampling circuit |
| 12/18/2008 | CA2687515A1 Method of downlink resource allocation in a sectorized environment |
| 12/17/2008 | EP2003836A2 Apparatus and method for transmitting and receiving data in a mobile communication system |
| 12/17/2008 | EP2003835A1 Method for operating a radio communication system, receiver station and radio communication system |
| 12/17/2008 | EP2003834A1 Device for demodulating a signal comprising information transmitted by modulating the phase of a carrier |
| 12/17/2008 | EP2002633A1 Method and apparatus for calculating likelihood metric of a received signal in a digital communication system |
| 12/17/2008 | EP2002632A2 Transmitter with delay mismatch compensation |
| 12/17/2008 | EP2002631A1 Transmission means, management centre and transmission systems with a direct qam modulator |
| 12/17/2008 | EP2002630A2 Ifft processing in wireless communications |
| 12/17/2008 | EP2002629A2 Ifft processing in wireless communications |
| 12/17/2008 | EP2002628A2 Multi-level saturation |
| 12/17/2008 | EP2002627A2 Method of providing pilot signals for uplink power control |
| 12/17/2008 | EP2002626A2 Random access structure for wireless networks |
| 12/17/2008 | EP2002625A2 Communications system with selective baseband pilot injected carrier (bpic) and input data modulation and related methods |
| 12/17/2008 | EP2002622A1 Channel estimation for rapid dispersive fading channels |
| 12/17/2008 | EP2002583A2 Ofdm in fast fading channel |
| 12/17/2008 | EP1687914B1 Method for partitioning resource space, assigning physical channel, and allocating power in ofdma-based cellular system |
| 12/17/2008 | EP1625719B1 Demodulation and repetition decoding of multi-layer signals |
| 12/17/2008 | EP1525686A4 Apparatus and method for improved performance in mc-cdma radio telecommunication systems that use pulse-shaping filters |
| 12/17/2008 | EP1461892A4 Information content distribution based on privacy and/or personal information |
| 12/17/2008 | EP1435714B1 Method for retrieving sequences of minimum PAPR in an OFDM communication system |
| 12/17/2008 | EP1317832A4 Method and apparatus for time-sliced and multi-threaded data processing in a communication system |
| 12/17/2008 | EP1222745B1 Timing recovery circuit in QAM modems |
| 12/17/2008 | EP1212872B1 Receiver with orthogonal frequency distribution multiplexing having iterative channel estimation and corresponding method |
| 12/17/2008 | CN101326784A Windowed orthogonal frequency division multiplexing for spectrum agile radios |
| 12/17/2008 | CN101326752A System, apparatus, and method for single-carrier block transmission with adaptive guard interval |
| 12/17/2008 | CN101326740A Method of transmitting OFDM signal and transmitter and receiver thereof |
| 12/17/2008 | CN101325717A H.264/SVC code flow regrouping method for OFDM protection |
| 12/17/2008 | CN101325576A Method and apparatus for a simplified maximum likelihood demodulator for dual carrier modulation |
| 12/17/2008 | CN101325575A Method for implementing frame synchronization of OFDM system |
| 12/17/2008 | CN101325574A Method for distributing resource of global intercommunication microwave access system with optimized resource allocation |
| 12/17/2008 | CN101325573A Apparatus and method for subsection transmission of transmission block |
| 12/17/2008 | CN101325572A Method for multiplexing multiple addresses of broadband wireless communication system |
| 12/17/2008 | CN101325571A Method and apparatus for locating reference signal |
| 12/17/2008 | CN101325570A Method for distributing system resource |
| 12/17/2008 | CN101325569A Robust channel evaluation for communication system |
| 12/17/2008 | CN101325568A Channel estimation method and apparatus based on OFDM system |
| 12/17/2008 | CN101325567A Method and apparatus for generating light eight-phase PSK code by cascading three phase modulators |
| 12/17/2008 | CN101325442A Multi-antenna system and data transmission method thereof |
| 12/17/2008 | CN100444662C Transmission rate determination method, and base station apparatus, terminal apparatus, and communication system using the same |
| 12/17/2008 | CN100444537C Moudel apparatus for diversity reception of modulation signal |
| 12/17/2008 | CN100444518C Signal transmission apparatus and method |
| 12/17/2008 | CN100444274C Phase adjustment circuit and demodulation circuit |
| 12/16/2008 | US7466776 Automatic gain control method and apparatus in communication system having discontinuous transmission mode |
| 12/16/2008 | US7466774 Mixed inter/intra video coding of macroblock partitions |
| 12/16/2008 | US7466773 WLAN receiver having an iterative decoder |
| 12/16/2008 | US7466772 Decoding coded data streams |
| 12/16/2008 | US7466771 Block edge effects in iterative diversity reception |
| 12/16/2008 | US7466769 Method and apparatus of cross-correlation |
| 12/16/2008 | US7466768 IQ imbalance compensation |
| 12/16/2008 | US7466761 Configuration for the transmission of signals between a data processing device and a functional unit |
| 12/16/2008 | US7466760 Systems and methods of RF power transmission, modulation, and amplification, including transfer function embodiments |
| 12/16/2008 | US7466756 Receiver based saturation estimator |
| 12/16/2008 | US7466658 Receiver and method for decoding of truncated data |
| 12/16/2008 | US7466246 Modulation apparatus/method, demodulation apparatus/method and program presenting medium |
| 12/16/2008 | US7466225 Power line communication system and method of operating the same |
| 12/16/2008 | CA2335865C Multicarrier communication with variable overhead rate |
| 12/11/2008 | WO2008151302A1 Pseudo-random sequence mapping in wireless communications |
| 12/11/2008 | WO2008150772A1 Methods and apparatus for improved utilization of air link resources in a wireless communications system |
| 12/11/2008 | WO2008150734A2 Method and apparatus for providing a cartesian training waveform |
| 12/11/2008 | WO2008150702A1 Method and apparatus for generating corrected quadrature phase signal pairs in a communication device |
| 12/11/2008 | WO2008150244A1 A method of transmitting data to a receiver |
| 12/11/2008 | WO2008150226A2 Interference suppression in a multicarrier receiver |
| 12/11/2008 | WO2008150144A2 Methods and apparatus for channel interleaving in ofdm systems |
| 12/11/2008 | WO2008150100A1 Apparatus and method for reducing peak to average power ratio in an orthogonal frequency division multiplexing system |