| Patents for H04L 27 - Modulated-carrier systems (89,721) |
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| 02/12/2013 | US8374228 Geographic locating remote endpoint monitor device, system, and methodology thereof |
| 02/12/2013 | US8374226 Systems and methods for a multicarrier modulation system with a variable margin |
| 02/12/2013 | US8374162 Transmission device and transmission method |
| 02/12/2013 | US8374145 Method for requesting and reporting channel quality information in wireless portable internet system |
| 02/12/2013 | US8374105 High data rate wireless bridging |
| 02/12/2013 | CA2562664C Shifted channel characteristics for mitigating co-channel interference |
| 02/12/2013 | CA2501285C Multi-mode terminal in a wireless mimo system with spatial multiplexing |
| 02/07/2013 | WO2013019244A1 Method and system for formatting cyclic prefix/postfix in a mobile communication system |
| 02/07/2013 | WO2013019083A2 Method and apparatus for transmitting downlink hybrid automatic repeat request information in wireless communication system |
| 02/07/2013 | WO2013019031A2 Method for transmitting reference signal, apparatus for transmitting same, method for receiving reference signal, and apparatus for receiving same |
| 02/07/2013 | WO2013017975A1 Method and device for iterative blind wideband sampling |
| 02/07/2013 | WO2013016963A1 Orthogonal frequency division multiplexing modulation method and device |
| 02/07/2013 | WO2009134082A3 Apparatus and method for transmitting data using multiple antenna for single carrier frequency division multiple access system |
| 02/07/2013 | US20130034194 Radio receiver |
| 02/07/2013 | US20130034193 method and device for demodulating complex carriers |
| 02/07/2013 | US20130034190 Wireless receiver |
| 02/07/2013 | US20130034189 High-density multi-channel qam modulator using an idft/ifft and polyphase filter bank |
| 02/07/2013 | US20130034183 Apparatus and method for carrier state modulation |
| 02/07/2013 | US20130034181 Antenna selection scheme based on information bits |
| 02/07/2013 | US20130034178 Method and Apparatus for Channel Estimation and Detection in MIMO System |
| 02/07/2013 | US20130034177 Method and apparatus for estimating channel using dedicated pilot signal in ofdm-based wireless communication system |
| 02/07/2013 | US20130034174 Method, device and system for complex carrier modulation |
| 02/07/2013 | US20130034145 Equalization device and equalizing method thereof |
| 02/07/2013 | US20130034144 System and method of prebias for rapid power amplifier response correction |
| 02/07/2013 | US20130034143 Apparatus and method for digitally-controlled adaptive equalizer |
| 02/07/2013 | US20130034134 Adjusting Clock Error Across A Circuit Interface |
| 02/07/2013 | DE102012012100A1 Chirp-Kommunikationen Chirp Communications |
| 02/07/2013 | CA2844102A1 Communication system for spatially-encoded wireless communications |
| 02/07/2013 | CA2843530A1 Methods and apparatus for ingress mitigation in cable communication systems, and cable communication systems and methods having increased upstream capacity for supporting voice and/or data services |
| 02/06/2013 | EP2555563A1 Method and apparatus for generating secondary synchronization signals |
| 02/06/2013 | EP2555483A1 Phase adjustment circuit and phase adjustment method |
| 02/06/2013 | EP2555481A1 Method and system for adaptively identifying signal bandwidth |
| 02/06/2013 | EP2555464A1 Wireless communication apparatus, mobile terminal and wireless communication method |
| 02/06/2013 | EP2553857A2 Indexing resources for transmission of acknowledgement signals in multi-cell tdd communication systems |
| 02/06/2013 | EP2553833A2 Method and apparatus to adjust received signal |
| 02/06/2013 | EP2553832A1 Channel quality estimation for mlse receiver |
| 02/06/2013 | CN202721699U Self-adaptive dual polarization coherence quarternary phase-shift keying receiver |
| 02/06/2013 | CN1557064B Method and communication system device for the generation or processing of OFDM symbols in a transmission system with spread user data |
| 02/06/2013 | CN102918793A Method and apparatus for transmitting control information |
| 02/06/2013 | CN102916927A Method and system for distributing resources, edge resource manager and session manager |
| 02/06/2013 | CN102916926A Data sending method, data restoring method and device |
| 02/06/2013 | CN102916925A Method, system and device for sending and receiving synchronization information |
| 02/06/2013 | CN102916924A Adjustable bandwidth offset modulation multi-carrier frequency division multiple access transmission method |
| 02/06/2013 | CN102916923A Information transmission method capable of reducing PAPR of multicarrier system |
| 02/06/2013 | CN102916922A Adaptive search Doppler compensation method for underwater sound OFDM |
| 02/06/2013 | CN102916921A Method, device and system for carrier synchronization |
| 02/06/2013 | CN102916920A Method and apparatus for sending pilot signals |
| 02/06/2013 | CN102916919A Method and device for orthogonal frequency division multiplexing |
| 02/06/2013 | CN102916918A Method, base station and terminal for notifying change of MCCH (multicast control channel) information |
| 02/06/2013 | CN102916917A Individual identification method of FSK (frequency-shift keying) signal based on slice bi-spectrum and wavelet transformation |
| 02/06/2013 | CN102916910A Synchronous multiplexing method on basis of asynchronous system |
| 02/06/2013 | CN102916801A Receiving method and apparatus, and communication system using the same |
| 02/06/2013 | CN102916795A Method and apparatus for communication in a system employing differing transmission protocols |
| 02/06/2013 | CN102916791A PUSCH (physical uplink shared channel) transmission method and mobile terminal in dynamic TDD (time division duplex) system for supporting carrier aggregation |
| 02/06/2013 | CN102916783A Method for transmitting, receiving and processing information, base station and user equipment |
| 02/06/2013 | CN102916735A Wireless communication method making use of large-scale antenna array |
| 02/06/2013 | CN102006249B Channel estimation method in cooperative orthogonal frequency division multiplexing system |
| 02/06/2013 | CN101986634B Time-frequency expanding anti-jamming method, equipment and system based on lapped transformation algorithm |
| 02/06/2013 | CN101977172B Broadcast positioning signal generation method, positioning method and device |
| 02/06/2013 | CN101873295B Signal processing method and device as well as signal receiving method and receiving machine |
| 02/06/2013 | CN101873291B Method and apparatus for interference avoidance in uplink coordinated multi-point reception |
| 02/06/2013 | CN101848183B Channel estimation method and device in multiple input multiple output OFDM (Orthogonal Frequency Division Multiplexing) system |
| 02/06/2013 | CN101841397B Generalized spatial modulation system |
| 02/06/2013 | CN101828370B System and method for transmitting/receiving signal in a communication system |
| 02/06/2013 | CN101682604B Method for data transmission within a communication system, subscriber and communication system |
| 02/06/2013 | CN101674277B Method for generating a reference signal sequence using grouping |
| 02/06/2013 | CN101656704B Method and device for reducing peak-to-average ratio of OFDM signal |
| 02/06/2013 | CN101640658B Method for estimating sampling clock skew based on orthogonal frequency division multiplexing system |
| 02/06/2013 | CN101635592B LTE MIMO 8-TX transmit diversity method |
| 02/06/2013 | CN101584176B Method of generating low peak-to-average power ratio ( papr) binary preamble sequences for OFDM systems |
| 02/06/2013 | CN101557377B Method, device and system for calculation of pre-filtering coefficient and interference suppression |
| 02/06/2013 | CN101523760B Intersymbol interference mitigation |
| 02/06/2013 | CN101521652B Reception apparatus and reception method |
| 02/06/2013 | CN101483630B Transmitting apparatus, communication system and transmitting method |
| 02/06/2013 | CN101455045B Method for scheduling user equipment in wireless communication network and a base station |
| 02/06/2013 | CN101414860B Method for enhancing WiMAX ascending performance using collaboration diversity |
| 02/06/2013 | CN101378379B Transmitter |
| 02/06/2013 | CN101217720B An acquisition method of transition point of repeater in TD-SCDMA network overlay system |
| 02/06/2013 | CN101160749B Systems and methods for beamforming in multi-input multi-output communication systems |
| 02/06/2013 | CN101129040B Pre-distortion of IQ modulator, combined power amplifier, IQ modulator predistorter and base station |
| 02/06/2013 | CN101056297B Method and apparatus for transmission of command combinations by means of coded frequency-shift keying |
| 02/05/2013 | USRE43963 Constrained-envelope digital-communications transmission system and method therefor |
| 02/05/2013 | US8369861 Base station and mobile station communicating with OFDM system using a plurality of subcarriers and communication method with OFDM system using a plurality of subcarriers |
| 02/05/2013 | US8369787 Apparatus and method of switching channel under wireless network circumstances |
| 02/05/2013 | US8369466 Automatic gain control circuit, receiving apparatus and automatic gain control method |
| 02/05/2013 | US8369465 Frequency offset estimation apparatus and method in wireless telecommunication system |
| 02/05/2013 | US8369463 Receiver apparatus in multi-user communication system and control method thereof |
| 02/05/2013 | US8369461 Method and arrangement relating to telecommunications |
| 02/05/2013 | US8369460 Reduced complexity constellation pattern recognition and classification method |
| 02/05/2013 | US8369459 Diversity receivers and methods for relatively-delayed signals |
| 02/05/2013 | US8369458 Wireless receiving system with an adaptively configurable analog to digital converter |
| 02/05/2013 | US8369457 Demodulation apparatus, demodulation method, and electronic device |
| 02/05/2013 | US8369455 Receiving apparatus, receiving method, and program |
| 02/05/2013 | US8369451 Method and apparatus for constant envelope modulation |
| 02/05/2013 | US8369450 Pilot boosting and traffic to pilot ratio estimation in a wireless communication system |
| 02/05/2013 | US8369449 Method and system of diversity transmission of data employing M-point QAM modulation |
| 02/05/2013 | US8369448 Bit mapping scheme for an LDPC coded 32APSK system |
| 02/05/2013 | US8369445 System and method for improved communication utilizing velocity related information |
| 02/05/2013 | US8369444 Apparatus and method for beamforming in a multi-antenna system |
| 02/05/2013 | US8369442 Communicating a signal according to ASK modulation and PSK modulation |