| Patents for H04L 27 - Modulated-carrier systems (89,721) |
|---|
| 12/22/2010 | CN101924584A Intelligent antenna beam forming front end based on high speed communication modulator multiplexing |
| 12/22/2010 | CN101521760B Frame synchronizing method of digital television signal and parallel processing method thereof |
| 12/22/2010 | CN101431502B Space-frequency modulation method for high-performance digital television ground broadcasting transmitter |
| 12/22/2010 | CN101420410B Interference resistant modulation method for digital television terrestrial broadcast transmitter |
| 12/22/2010 | CN101394188B Low density parity check code and decoding system in cascade connection with 4QAM-NR |
| 12/22/2010 | CN101383806B Digital television ground broadcast transmitter space-frequency modulation method having time-domain training sequence |
| 12/22/2010 | CN101370135B Robust system for transmitting and receiving map data |
| 12/22/2010 | CN101335734B Peak-to-average ratio reducing method and device based on approximate statistical sectional companding |
| 12/22/2010 | CN101272367B Datum line drifting correcting devices and methods thereof |
| 12/22/2010 | CN101262628B A modulation processing method and transmission device for transmitting data in multi-carrier system |
| 12/21/2010 | US7856586 Method and system for providing short block length low density parity check (LDPC) codes in support of broadband satellite applications |
| 12/21/2010 | US7856218 Direct conversion receiver |
| 12/21/2010 | US7856073 Digital gain adjustment in a wireless receiver |
| 12/21/2010 | US7856071 Multi-path acquisition in the presence of very high data rate users |
| 12/21/2010 | US7856066 OFDM receiver and doppler frequency estimating circuit |
| 12/21/2010 | US7856065 Method and apparatus for correcting IQ imbalance in an OFDM receiver |
| 12/21/2010 | US7856063 Narrowband interference suppression for OFDM systems |
| 12/21/2010 | US7856049 Ranging and registering cable modems under attenuated transmission conditions |
| 12/21/2010 | US7856005 Impulsive noise suppression scheme in orthogonal frequency division multiplexing |
| 12/21/2010 | US7855677 Code generation apparatus |
| 12/21/2010 | CA2502867C Amplitude and phase matching for layered modulation reception |
| 12/16/2010 | WO2010144833A2 Systems and methods for intelligent discard in a communication network |
| 12/16/2010 | WO2010144495A1 Transmitter and method for applying multi-tone ofdm based communications within a lower frequency range |
| 12/16/2010 | WO2010143926A2 Reference symbol structure for dft spread ofdm system |
| 12/16/2010 | WO2010143924A2 Method of managing carriers in a broadband wireless access system |
| 12/16/2010 | WO2010143868A2 Method and apparatus for transmitting/receiving a signal in a wireless communication system |
| 12/16/2010 | WO2010143861A2 Transmitting and receiving digital broadcasting signals |
| 12/16/2010 | WO2010143477A1 Wireless communication system, base station, mobile station, base station control program, and mobile station control program |
| 12/16/2010 | WO2010142909A1 Method and devices for transmitting and receiving multi-carrier symbols |
| 12/16/2010 | WO2010142168A1 Ofdm signal demodulation method and device thereof |
| 12/16/2010 | WO2010104321A3 Method for transmitting a reference signal in a downlink mimo system |
| 12/16/2010 | WO2010078061A3 Methods and systems for papr reduction in sc-fdma systems |
| 12/16/2010 | WO2010075374A3 Extracting information from positioning pilot channel symbols in forward link only system |
| 12/16/2010 | US20100318870 Transmission apparatus, receiving apparatus, method, and storage medium |
| 12/16/2010 | US20100316174 Discrete time filter and receiver including the same |
| 12/16/2010 | US20100316173 Signal level adjuster with incremental gain adjustments, for rf communication equipment |
| 12/16/2010 | US20100316172 Incompressible rf receiver |
| 12/16/2010 | US20100316171 Data processing apparatus and method, receiving apparatus and method, synchronous detection apparatus and method, and computer program |
| 12/16/2010 | US20100316170 Method and System for Bandwidth Detection |
| 12/16/2010 | US20100316169 Method and system for operating a mimo decoder |
| 12/16/2010 | US20100316166 Method for generating a data block for transmission using a cpm scheme |
| 12/16/2010 | US20100316165 Apparatus and method of transmitting/receiving signals using signaling point rotation at mutual cooperation transmission |
| 12/16/2010 | US20100316164 Methods and Apparatus for Reducing Average-to-Minimum Power Ratio in Communications Signals |
| 12/16/2010 | US20100316162 Transmitting apparatus and method in mobile communications system |
| 12/16/2010 | US20100316161 Method and apparatus for transmitting/receiving data using satellite channel |
| 12/16/2010 | US20100316160 method of transmitting control channel information in an ofdm communication system downlink |
| 12/16/2010 | US20100316159 L1 control signaling for utran hsdpa |
| 12/16/2010 | US20100316158 Active signal processing personal health signal receivers |
| 12/16/2010 | US20100316157 Multi-cell processing architectures for modeling and impairment compensation in multi-input multi-output systems |
| 12/16/2010 | US20100316156 Base station apparatus and method in mobile communication system |
| 12/16/2010 | US20100316153 Flexible structure for multiple-subcarrier joint modulation ofdm transmitters |
| 12/16/2010 | US20100316152 Wireless communication apparatus and wireless communication method |
| 12/16/2010 | US20100316151 Receiving apparatus, receiving method and communication system |
| 12/16/2010 | US20100316149 Wireless communication system |
| 12/16/2010 | US20100316148 Transmitting spread signal in communication system |
| 12/16/2010 | US20100316147 Non-continuous orthogonal frequency division multiplexing system and control method of non-continuous orthogonal frequency division multiplexing system |
| 12/16/2010 | US20100316146 System and method for sharing a control channel for carrier aggregation |
| 12/16/2010 | US20100316145 Method for channel estimation and feedback in wireless communication system |
| 12/16/2010 | US20100316144 Efficient framing schemes for supporting vcm/acm in digital satellite transmission systems |
| 12/16/2010 | US20100316143 Digital transmission and reception devices for transmitting and receiving streams, and processing methods thereof |
| 12/16/2010 | US20100316142 Semiconductor integrated circuit and designing method thereof |
| 12/16/2010 | US20100316140 Transmitter and method for applying multi-tone ofdm based communications within a lower frequency range |
| 12/16/2010 | US20100316113 Recorded medium having program for coding and decoding using bit-precision, and apparatus thereof |
| 12/16/2010 | US20100316112 Communication signal receiver and signal processing method thereof |
| 12/16/2010 | US20100316111 Signal equalizer for a signal transmission network |
| 12/16/2010 | US20100316110 Transmitting/receiving system and method of processing broadcast signal in transmitting/receiving system |
| 12/16/2010 | US20100316109 Method and apparatus for estimating and correcting baseband frequency error in a receiver |
| 12/16/2010 | US20100316108 Device and method of data recovery |
| 12/16/2010 | US20100316107 Frequency domain equalization method for continuous phase modulated signals |
| 12/16/2010 | US20100316103 Power saving in a communication device |
| 12/16/2010 | US20100316098 Apparatus and method for dynamic scaling of adc sampling rate to avoid receiver interference |
| 12/16/2010 | US20100316039 Apparatus and method for generating ranging code |
| 12/16/2010 | US20100315980 Unified contention based period |
| 12/16/2010 | US20100315940 Signal transmitting method, signal receiving method and signal receiving device in ofdm system |
| 12/16/2010 | DE10325834B4 Verfahren und Schaltung zur Crestfaktor-Reduzierung Method and circuit for crest factor reduction |
| 12/16/2010 | DE102009043444B4 Modulation und Übertragung von Signalen hoher Bandbreite Modulation and transmission of signals of high bandwidth |
| 12/16/2010 | CA2763796A1 A method and apparatus for dispatching a channel quality indicator feedback in multicarrier system using an anchor carrier scheme |
| 12/15/2010 | EP2262195A2 Transmitter and receiver for a multicarrier digital signal reducing co-channel interference with an analog television signal |
| 12/15/2010 | EP2262177A1 Metod and devices for fast acquisition of traffic channels for a highly variable data rate |
| 12/15/2010 | EP2262162A2 Apparatus and method for digital wireless communications |
| 12/15/2010 | EP2262161A2 Apparatus and method for digital wireless communications |
| 12/15/2010 | EP2262160A2 Apparatus and method for digital wireless communications |
| 12/15/2010 | EP2262159A2 Apparatus and method for digital wireless communications |
| 12/15/2010 | EP2262157A2 Pilot pattern design for a STTD scheme in an OFDM system |
| 12/15/2010 | EP2262154A2 Encoding uplink acknowledgments to downlink transmissions |
| 12/15/2010 | EP2262151A2 Pilot pattern design for a STTD scheme in an OFDM system |
| 12/15/2010 | EP2262149A2 Data detection and demodulation for wireless communication systems |
| 12/15/2010 | EP2262146A2 Apparatus and method for transmitting/receiving data in a CDMA mobile communication system |
| 12/15/2010 | EP2262127A2 Multi-element antenna beamforming in a wireless access network |
| 12/15/2010 | EP2262120A2 Pilot transmission and channel estimation for a communication system utilizing frequency division multiplexing |
| 12/15/2010 | EP2262119A2 Pilot transmission and channel estimation for a communication system utilizing frequency division multiplexing |
| 12/15/2010 | EP2260625A1 Return link time adjustments in fdd ofdma or sc-fdm systems |
| 12/15/2010 | EP2260624A1 Low complexity fine timing synchronization method and system for stimi |
| 12/15/2010 | EP1913747B1 Fast carrier frequency error estimation algorithm using sychronization sequence |
| 12/15/2010 | EP1835626B1 Dc offset compensation method and device |
| 12/15/2010 | EP1834432B1 Method and transmitter structure reducing ambiguity by repetition rearrangement in the symbol domain |
| 12/15/2010 | EP1530858B1 Method and device for frame detection and synchronizer |
| 12/15/2010 | EP1525726B1 Frequency domain equalization of communication signals |
| 12/15/2010 | EP1480364B1 Communication device used in cdma |
| 12/15/2010 | EP1384338B1 Method and system for decoding multilevel signals |