| Patents for H04L 27 - Modulated-carrier systems (89,721) |
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| 08/16/2011 | USRE42627 Encoding and decoding of information in audio signals |
| 08/16/2011 | US8000419 Method and apparatus for cancellation of partially known interference using transmit diversity based interference cancellation |
| 08/16/2011 | US8000416 System and method for generating soft output in hybrid MIMO systems |
| 08/16/2011 | US8000415 Method and device for detecting a synchronization signal in a communication system |
| 08/16/2011 | US8000414 Amplitude detection apparatus |
| 08/16/2011 | US8000413 Selective signal demodulation method and apparatus |
| 08/16/2011 | US8000411 Decoding scheme using multiple hypotheses about transmitted messages |
| 08/16/2011 | US8000410 Bit reliability equalization by modulation switching for HARQ |
| 08/16/2011 | US8000407 Method and apparatus of transmitting and receiving channel parameter attributes in wireless communication systems |
| 08/16/2011 | US8000406 Timing of ultra wideband pulse generator |
| 08/16/2011 | US8000405 Transmission method, transmission apparatus and communication system |
| 08/16/2011 | US8000402 System and method for accelerated performance of quadrature amplitude modulation (QAM) decoding operations in a processor |
| 08/16/2011 | US8000400 OFDM receiving method and apparatus |
| 08/16/2011 | US8000397 Method and apparatus for acquiring OFDM synchronization |
| 08/16/2011 | US8000387 System and method for Huffman shaping in a data communication system |
| 08/16/2011 | US8000383 Data reproduction apparatus and method capable of determining level value of viterbi decoder, and computer-readable recording medium having recorded thereon program for implementing the data reproduction method |
| 08/16/2011 | US8000378 Narrow correlator technique for multipath mitigation |
| 08/16/2011 | US8000227 Decision feedback channel estimation and pilot tracking for OFDM systems |
| 08/16/2011 | US8000226 OFDM signal collision position detection apparatus and OFDM reception apparatus |
| 08/16/2011 | US7999629 IQ-modulation |
| 08/16/2011 | CA2620036C Wireless transmitting apparatus, wireless receiving apparatus, wireless transmission method, wireless reception method, wireless communication system, and wireless communication method |
| 08/11/2011 | WO2011096774A2 Broadcast signal transmitting apparatus, broadcast signal receiving apparatus, and method for transceiving a broadcast signal in a broadcast signal transceiving apparatus |
| 08/11/2011 | WO2011096773A2 Broadcast signal transmitting apparatus, broadcast signal receiving apparatus, and method for transceiving a broadcast signal in a broadcast signal transceiving apparatus |
| 08/11/2011 | WO2011096772A2 Broadcast signal transmitting apparatus, broadcast signal receiving apparatus, and method for transceiving a broadcast signal in a broadcast signal transceiving apparatus |
| 08/11/2011 | WO2011096769A2 Broadcast signal transmitting apparatus, broadcast signal receiving apparatus, and method for transceiving a broadcast signal in a broadcast signal transceiving apparatus |
| 08/11/2011 | WO2011096768A2 Broadcast signal transmitting apparatus, broadcast signal receiving apparatus, and method for transceiving a broadcast signal in a broadcast signal transceiving apparatus |
| 08/11/2011 | WO2011096766A2 Broadcast signal transmitting apparatus, broadcast signal receiving apparatus, and method for transceiving a broadcast signal in a broadcast signal transceiving apparatus |
| 08/11/2011 | WO2011096765A2 Broadcast signal transmitting apparatus, broadcast signal receiving apparatus, and method for transceiving a broadcast signal in a broadcast signal transceiving apparatus |
| 08/11/2011 | WO2011096762A2 Broadcast signal transmitting apparatus, broadcast signal receiving apparatus, and method for transceiving a broadcast signal in a broadcast signal transceiving apparatus |
| 08/11/2011 | WO2011096740A2 Broadcast signal transmitter and receiver, and broadcast signal transmitting and receiving method |
| 08/11/2011 | WO2011096739A2 Broadcast signal transmitter and receiver, and broadcast signal transmitting and receiving method |
| 08/11/2011 | WO2011096738A2 Broadcast signal transmitter and receiver, and broadcast signal transmitting and receiving method |
| 08/11/2011 | WO2011096735A2 Broadcast signal transmitter and receiver, and broadcast signal transmitting and receiving method |
| 08/11/2011 | WO2011096734A2 Broadcast signal transmitter and receiver, and broadcast signal transmitting and receiving method |
| 08/11/2011 | WO2011096732A2 Broadcast signal transmitter and receiver, and broadcast signal transmitting and receiving method |
| 08/11/2011 | WO2011096731A2 Broadcast signal transmitter and receiver, and broadcast signal transmitting and receiving method |
| 08/11/2011 | WO2011096727A2 Broadcast signal transmitter and receiver, and broadcast signal transmitting and receiving method |
| 08/11/2011 | WO2011096725A2 Broadcast signal transmitter and receiver, and broadcast signal transmitting and receiving method |
| 08/11/2011 | WO2011096724A2 Broadcast signal transmitter and receiver, and broadcast signal transmitting and receiving method |
| 08/11/2011 | WO2011096723A2 Broadcast signal transmitter and receiver, and broadcast signal transmitting and receiving method |
| 08/11/2011 | WO2011096722A2 Method and apparatus for transmitting control information in a wireless communication system |
| 08/11/2011 | WO2011096721A2 Broadcast signal transmitter and receiver, and broadcast signal transmitting and receiving method |
| 08/11/2011 | WO2011096720A2 Method and apparatus for transmitting control information in a wireless communication system |
| 08/11/2011 | WO2011096719A2 Broadcast signal transmitter and receiver, and broadcast signal transmitting and receiving method |
| 08/11/2011 | WO2011096718A2 Method and apparatus for transmitting control information in a wireless communication system |
| 08/11/2011 | WO2011096717A2 Broadcast signal transmitter and receiver, and broadcast signal transmitting and receiving method |
| 08/11/2011 | WO2011096716A2 Broadcast signal transmitter and receiver, and broadcast signal transmitting and receiving method |
| 08/11/2011 | WO2011096714A2 Broadcast signal transmitter and receiver, and broadcast signal transmitting and receiving method |
| 08/11/2011 | WO2011096713A2 Broadcast signal transmitter and receiver, and broadcast signal transmitting and receiving method |
| 08/11/2011 | WO2011096712A2 Broadcast signal transmitter and receiver, and broadcast signal transmitting and receiving method |
| 08/11/2011 | WO2011096711A2 Broadcast signal transmitter and receiver, and broadcast signal transmitting and receiving method |
| 08/11/2011 | WO2011096710A2 Broadcast signal transmitter and receiver, and broadcast signal transmitting and receiving method |
| 08/11/2011 | WO2011096709A2 Broadcast signal transmitter and receiver, and broadcast signal transmitting and receiving method |
| 08/11/2011 | WO2011096706A2 Broadcast signal transmitter and receiver, and broadcast signal transmitting and receiving method |
| 08/11/2011 | WO2011096704A2 Broadcast signal transmitter and receiver, and methods for transmitting and receiving broadcast signals |
| 08/11/2011 | WO2011096689A2 Vector modulator |
| 08/11/2011 | WO2011096025A1 Delay detector circuit and receiver apparatus |
| 08/11/2011 | WO2011096024A1 Delay detector circuit and receiver apparatus |
| 08/11/2011 | WO2011095520A1 Method and arrangement for transmitting an orthogonal frequency diversity multiplex signal via at least one optical filter |
| 08/11/2011 | WO2011095051A1 Method and device for synchronizing spread spectrum weak signal |
| 08/11/2011 | WO2011095043A1 Integrated multi-datastream transmission technology |
| 08/11/2011 | WO2011095010A1 Method and device for detecting primary synchronization signal and generating sequence in long term evolution (lte) system |
| 08/11/2011 | WO2011095009A1 Method and system for transmitting sounding reference signals |
| 08/11/2011 | WO2011043594A3 Method and apparatus for relaying uplink signals |
| 08/11/2011 | US20110196969 In-vehicle communication device with social networking |
| 08/11/2011 | US20110196686 Spectrum coding apparatus, spectrum decoding apparatus, acoustic signal transmission apparatus, acoustic signal reception apparatus and methods thereof |
| 08/11/2011 | US20110194655 Methods and apparatus to perform residual frequency offset estimation and correction in ieee 802.11 waveforms |
| 08/11/2011 | US20110194654 Decoding apparatus, decoding method, and computer-readable storage medium |
| 08/11/2011 | US20110194653 Receiver and reception method for layered modulation |
| 08/11/2011 | US20110194652 Physical layer circuit |
| 08/11/2011 | US20110194651 Serial data receiver circuit apparatus and serial data receiving method |
| 08/11/2011 | US20110194650 Method of transmitting using phase shift-based precoding and an apparatus for implementing the same in a wireless communication system |
| 08/11/2011 | US20110194648 Wireless Local Area Network (WLAN) Using Universal Frequency Translation Technology Including Multi-Phase Embodiments |
| 08/11/2011 | US20110194647 Method for Transmitting an Information Sequence |
| 08/11/2011 | US20110194646 Transmission with M Antennas using Precoding |
| 08/11/2011 | US20110194645 Layered transmission apparatus and method, reception apparatus, and reception method |
| 08/11/2011 | US20110194644 Transmission Protection For Wireless Communications |
| 08/11/2011 | US20110194643 Layered transmission apparatus and method, reception apparatus and reception method |
| 08/11/2011 | US20110194641 Method for Encoding a Bit Sequence and Encoding Circuit |
| 08/11/2011 | US20110194640 Method and apparatus to select coding mode |
| 08/11/2011 | US20110194636 Broadband Network for Coaxial Cable Using Multi-carrier Modulation |
| 08/11/2011 | US20110194635 Spectrum coding apparatus, spectrum decoding apparatus, acoustic signal transmission apparatus, acoustic signal reception apparatus and methods thereof |
| 08/11/2011 | US20110194634 Bearing determination using signals transformed into frequency domain |
| 08/11/2011 | US20110194633 Apparatus and method of calculating channel frequency domain correlation |
| 08/11/2011 | US20110194632 Multiple input multiple output communication method and system exchanging coordinated rank information for neighbor cell |
| 08/11/2011 | US20110194631 Unified feedback frame for supporting a plurality of feedback modes and a multiple-input multiple-output (mimo) communication system using the unified feedback frame |
| 08/11/2011 | US20110194630 Systems and methods for reporting radio link failure |
| 08/11/2011 | US20110194629 Multi-format message communication |
| 08/11/2011 | US20110194628 Transmitter for automatically detecting power-down of receiver and system including the same |
| 08/11/2011 | US20110194627 Signal transmission system, transmitting device, receiving device, electronic device, and signal transmisission method |
| 08/11/2011 | US20110194591 Apparatus for transmitting a signal including transmit data to a multiple-input capable node |
| 08/11/2011 | US20110194571 Adaptive forward power control and adaptive reverse power control for spread-spectrum communications |
| 08/11/2011 | US20110194551 Method and apparatus for transmitting downlink reference signal in wireless communication system supporting multiple antennas |
| 08/11/2011 | US20110194523 Method and device for wireless subframe resource allocation |
| 08/11/2011 | US20110194519 Distributed resource reservation in a wireless adhoc network |
| 08/11/2011 | US20110194504 Method and apparatus for supporting single-user multiple-input multiple-output (su-mimo) and multi-user mimo (mu-mimo) |
| 08/11/2011 | US20110194434 Rate selection for eigensteering in a mimo communication system |
| 08/11/2011 | US20110193739 Orthogonal Frequency Division Multiplexing (OFDM) Radio as Radar |
| 08/11/2011 | DE19742670B4 Verfahren, Empfänger und Mehrträger-QAM-System zur Demodulation eines analogen Mehrträger-QAM-Signals Method, receiver and multi-carrier QAM system for demodulating an analog multi-carrier QAM signal |
| 08/11/2011 | DE10255687B4 Verfahren zur Verringerung des Crestfaktors eines Multiträgersignals Process for reducing the crest factor of a multi-carrier signal |