Patents for H04L 27 - Modulated-carrier systems (89,721) |
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12/25/2012 | US8340222 Parameter and scattered pilot based symbol timing recovery |
12/25/2012 | US8340220 Receiver, integrated circuit, digital television receiver, reception method, and reception program |
12/25/2012 | US8340219 Receiver and receiving method for scalable bandwith |
12/25/2012 | US8340218 Integrated micro-sampling wireless receiver |
12/25/2012 | US8340217 Configurable search engine start/stop mechanism provides flexible ranges of search for GPS C/A code |
12/25/2012 | US8340215 Radio transceiver architectures and methods |
12/25/2012 | US8340213 Signal encoding apparatus and method, signal decoding apparatus and method, programs and recording mediums |
12/25/2012 | US8340212 Integrated circuit for radio transmission |
12/25/2012 | US8340211 Methods and apparatus to encode bandwidth request message |
12/25/2012 | US8340210 Apparatus and method for crest factor reduction architecture |
12/25/2012 | US8340204 Soft decision enhancement |
12/25/2012 | US8340201 Wireless communication system with multiple transmission antennas using pilot subcarrier allocation |
12/25/2012 | US8340200 Method for seamlessly changing power modes in an ADSL system |
12/25/2012 | US8340199 8-transmit antenna reference signal design for downlink communications in a wireless system |
12/25/2012 | US8340197 System and method for modulating a signal at an antenna |
12/25/2012 | US8340171 Method and apparatus for improving communication system performance in Tomlinson Harashima Precoding (THP) mode with a zero edge filter |
12/25/2012 | US8340162 Method for synchronizing seamless rate adaptation |
12/25/2012 | US8340161 Method of data block transmitting |
12/25/2012 | US8340157 Methods and devices for wireless communication in wireless communication systems |
12/25/2012 | US8340154 Radio transmission device and radio transmission method |
12/25/2012 | US8340082 Transmission method and apparatus |
12/25/2012 | US8340062 Uncontrolled spatial multiple access in wireless networks |
12/25/2012 | US8340037 Methods and apparatuses for generating and parsing continuous resource allocation signaling |
12/25/2012 | US8339193 Demodulator for simultaneous multi-node receiving and the method thereof |
12/20/2012 | WO2012174513A2 Universal multiple-band digital transmitter module for catv upstream and downstream |
12/20/2012 | WO2012174018A2 Correlation prevention methods for satellite adaptive cancellation links |
12/20/2012 | WO2012173975A2 Low bandwidth phy for wlan |
12/20/2012 | WO2012173749A2 Methods and systems for providing interference based physical-layer encryption |
12/20/2012 | WO2012173573A1 Frequency shift keying transmitter |
12/20/2012 | WO2012173425A2 Extension of physical downlink control signaling in a communication system |
12/20/2012 | WO2012173321A1 Apparatus and method for receiving signal in wireless communication system |
12/20/2012 | WO2012173061A1 Data processor and data-processing method |
12/20/2012 | WO2012172518A1 Multi-carrier peak power reduction in frequency hopping systems |
12/20/2012 | WO2012172092A1 Contactless communication method with negative modulation |
12/20/2012 | WO2012171854A1 Transmitter and receiver using non-adjacent component interleaving |
12/20/2012 | WO2012171385A1 Method and device for processing self loop |
12/20/2012 | WO2012171383A1 Method and device for bias point control of differential quadrature phase shift keying demodulator |
12/20/2012 | WO2012118361A3 Small-area symbol timing-offset synchronizer and design method for same |
12/20/2012 | US20120324320 Coding apparatus, coding method, data communication apparatus, and data communication method |
12/20/2012 | US20120321023 MIMO OFDM System |
12/20/2012 | US20120321022 Method and apparatus for detecting a plurality of symbol blocks using a decoder |
12/20/2012 | US20120321021 Ofdm reception device, ofdm reception circuit, ofdm reception method, and ofdm reception program |
12/20/2012 | US20120321019 Transmitting device, receiving device and communication method for an ofdm communication system with new preamble structure |
12/20/2012 | US20120321016 Communicating Over Single- or Multiple- Antenna Channels Having Both Temporal and Spectral Fluctuations |
12/20/2012 | US20120321015 Preamble formats for mimo wireless communications |
12/20/2012 | US20120321013 Method for Communicating Data in xDSL Using Data Retransmission |
12/20/2012 | US20120321007 QAM CDMA and TDMA Communication Methods |
12/20/2012 | US20120321006 Wireless transceiver system and method |
12/20/2012 | US20120321005 Adaptation to millimeter-wave communication link using different frequency carriers |
12/20/2012 | US20120321004 System and method for frequency offsetting of information communicated in mimo-based wireless networks |
12/20/2012 | US20120321003 System and method for frequency offsetting of information communicated in mimo-based wireless networks |
12/20/2012 | US20120321002 Transmitting device, receiving device and transmitting/receiving system |
12/20/2012 | US20120321001 Sharing multi description coded content utilizing proximate helpers |
12/20/2012 | US20120321000 Method for transmitting a signal from a transmitter to a receiver in a power line communication network, transmitter, receiver, power line communication modem and power line communication system |
12/20/2012 | US20120320999 Method for transmitting a signal from a transmitter to a receiver in a power line communication network, transmitter, receiver, power line communication modem and power line communication system |
12/20/2012 | US20120320964 Methods and systems for providing optimum decision feedback equalization of high-speed serial data links |
12/20/2012 | US20120320963 Equalization using serial localization with indecision |
12/20/2012 | US20120320958 Method for transmitting a signal over a power line channel and power line communication modem |
12/20/2012 | US20120320953 Increasing Computational Efficiency in Digital/Analog Radios |
12/20/2012 | US20120320952 Receiver for producing phase corrected signals |
12/20/2012 | US20120320858 Base station and its adaptive modulation control method |
12/20/2012 | DE102012012099A1 Nahfeld-Kommunikationsempfänger Near-field communication receiver |
12/20/2012 | DE102010006574B4 Verfahren zur Erkennung des Vorhandenseins von Referenzsymbolen in einem Kontroll- und Nutzkanal eines Funksignals nach dem OFDM-Verfahren sowie entsprechendes Computerprogramm und Computerprogrammprodukt Method for detecting the presence of reference symbols in a control and traffic channel of a radio signal according to the OFDM method and corresponding computer program and computer program product |
12/20/2012 | CA2839253A1 Extension of physical downlink control signaling in a communication system |
12/20/2012 | CA2838325A1 Apparatus and method for receiving signal in wireless communication system |
12/19/2012 | EP2536135A2 Broadcast signal transmitting apparatus, broadcast signal receiving apparatus, and method for transceiving a broadcast signal in a broadcast signal transceiving apparatus |
12/19/2012 | EP2536134A2 Broadcast signal transmitting apparatus, broadcast signal receiving apparatus, and method for transceiving a broadcast signal in a broadcast signal transceiving apparatus |
12/19/2012 | EP2536133A2 Broadcast signal transmitting apparatus, broadcast signal receiving apparatus, and method for transceiving a broadcast signal in a broadcast signal transceiving apparatus |
12/19/2012 | EP2536132A2 Broadcast signal transmitting apparatus, broadcast signal receiving apparatus, and method for transceiving a broadcast signal in a broadcast signal transceiving apparatus |
12/19/2012 | EP2536131A2 Broadcast signal transmitting apparatus, broadcast signal receiving apparatus, and method for transceiving a broadcast signal in a broadcast signal transceiving apparatus |
12/19/2012 | EP2536130A2 Broadcast signal transmitting apparatus, broadcast signal receiving apparatus, and method for transceiving a broadcast signal in a broadcast signal transceiving apparatus |
12/19/2012 | EP2536089A2 Wireless communication method, base station and user terminal |
12/19/2012 | EP2536088A2 Wireless communication method, base station and user terminal |
12/19/2012 | EP2536087A1 Method for generating reference signal, base station and terminal |
12/19/2012 | EP2536085A1 Methods and apparatus in a MIMO telecommunications system |
12/19/2012 | EP2536054A1 Transmitter and receiver using non-adjacent component interleaving |
12/19/2012 | EP2536051A1 Base station device, system, and synchronization channel transmission method |
12/19/2012 | EP2536045A1 Radio transmitter apparatus, base station apparatus, radio transmitting method, base station apparatus control program, and integrated circuit |
12/19/2012 | EP2536038A2 Method of allocating radio resources in multi-carrier system |
12/19/2012 | EP2535838A1 Contactless communication method with negative modulation |
12/19/2012 | EP2534806A1 Integrated multi-datastream transmission technology |
12/19/2012 | EP2534805A1 Method for reducing information losses in an ofdm-based multi-carrier signal |
12/19/2012 | EP2534804A1 Method and arrangement in a telecommunications system |
12/19/2012 | EP2534803A1 System and method for improved control channel transmit diversity |
12/19/2012 | EP2534802A1 Methods and apparatus to perform residual frequency offset estimation and correction in ieee 802.11 waveforms |
12/19/2012 | EP2534786A1 Method and apparatus for sending and receiving a low-complexity transmission in a wireless communication system |
12/19/2012 | CN202617161U Frequency agile FSK (Frequency Shift Keying) modulating device |
12/19/2012 | CN202617112U Medium-voltage power line carrier communication device |
12/19/2012 | CN202617097U Filtering and frequency selective circuit for processing MFSK underwater acoustic communication signal |
12/19/2012 | CN1839574B Method and apparatus for power control in wireless communication system |
12/19/2012 | CN102835088A Demapping apparatus and method for reception of data in a multi-carrier broadcast system |
12/19/2012 | CN102835087A Method and device for transmitting sounding reference signal and extended uplink control information in wireless communication system |
12/19/2012 | CN102835086A Method and apparatus for transmitting control information in a wireless communication system |
12/19/2012 | CN102835085A Techniques to reduce false detection of control channel messages in wireless network |
12/19/2012 | CN102835084A Method and apparatus for reference signal muting detection in wireless communication network |
12/19/2012 | CN102835083A Out-of-band emission cancellation |
12/19/2012 | CN102835082A Method and apparatus for efficient soft modulation for gray-mapped QAM symbols |
12/19/2012 | CN102835048A OFDM modulator, OFDM transmission apparatus, and OFDM modulation method |
12/19/2012 | CN102833786A Method for scheduling independent carrier in multi-carrier system |
12/19/2012 | CN102833767A Self-loop processing method and device |