| Patents for H04L 27 - Modulated-carrier systems (89,721) |
|---|
| 06/01/2011 | CN102084676A Permutation device and method having improved resource granularity for wireless communications |
| 06/01/2011 | CN102084632A Multi-dimensional signal of reduced peak-to-RMS ratio |
| 06/01/2011 | CN102084631A Multi-dimensional signal of reduced peak-to-rms ratio |
| 06/01/2011 | CN102084630A A method for designing mini resource unit and transmission for a distributed resource unit in consideration of space frequency block code |
| 06/01/2011 | CN102084605A Systems and methods for doppler shift compensation in OFDMA communications |
| 06/01/2011 | CN102083198A Base station, transmitting method and communication device |
| 06/01/2011 | CN102082758A Transmitting device and related method operated on various frequency bands |
| 06/01/2011 | CN102082757A Method for improving timing synchronization of OFDM (orthogonal frequency division multiplexing) system under multipath channel |
| 06/01/2011 | CN102082756A Mixed carrier CDMA (Code Division Multiple Access) transmission system |
| 06/01/2011 | CN102082755A Transmission method and device of downlink pilot frequency |
| 06/01/2011 | CN102082754A OFDM (Orthogonal Frequency Division Multiplexing) channel estimation method and device |
| 06/01/2011 | CN102082753A Detection method and device of transmitter identification sequence |
| 06/01/2011 | CN102082744A Method and device for estimating frequency deviation based on pilot frequency and data |
| 06/01/2011 | CN101610578B Method and system for avoiding receiving and sending interference |
| 06/01/2011 | CN101478511B Data receiving method for MIMO wireless communication system |
| 06/01/2011 | CN101465716B Method of sending data from vivo functional device to vitro program controlled instrument of embedded system |
| 06/01/2011 | CN101420404B Peak eliminating method, peak eliminating device and reference peak eliminating signal generating device |
| 06/01/2011 | CN101383682B Collaborative diversity method based on constellation rotation quasi-orthogonal space time block code |
| 06/01/2011 | CN101252682B Interactive digital television front end high unvoiced sound video interface system |
| 06/01/2011 | CN101166055B Multi-hop relay method and multi-hop relay system |
| 06/01/2011 | CN101163121B Communication system and character code selecting method thereof |
| 06/01/2011 | CN101141179B Method and device for implementing information transfer in wireless communication system |
| 06/01/2011 | CN101111079B Ad-hoc communication method and communication system between terminals |
| 06/01/2011 | CN101110803B Method for implementing join operation based on fast Fourier transformation and inverse transformation |
| 06/01/2011 | CN101102300B Receiving device |
| 05/31/2011 | US7954036 Method and system for providing low density parity check (LDPC) encoding |
| 05/31/2011 | US7953379 Method and system for calibrating quadrature modulators |
| 05/31/2011 | US7953366 Signal transmission on a coaxial cable |
| 05/31/2011 | US7953328 Optical DQPSK transmitter phase monitor and control |
| 05/31/2011 | US7953195 System and method for digitizing bit synchronization in wireless communication |
| 05/31/2011 | US7953192 Receiver with fast gain control and digital signal processing unit with transient signal compensation |
| 05/31/2011 | US7953191 Gain control method and device for a bursty data frame reception system |
| 05/31/2011 | US7953190 Parallel preamble search architectures and methods |
| 05/31/2011 | US7953187 Likelihood detector apparatus and method |
| 05/31/2011 | US7953186 Multi-stage combining weight calculation method and apparatus |
| 05/31/2011 | US7953185 Receiving unit of vehicle communication system |
| 05/31/2011 | US7953184 Direct sampling type wireless receiver and method using the same |
| 05/31/2011 | US7953182 Quadrature modulation without carrier |
| 05/31/2011 | US7953181 MIMO transmitting apparatus and MIMO transmitting method |
| 05/31/2011 | US7953180 Transmission power control method and transmission apparatus |
| 05/31/2011 | US7953177 Radio communication apparatus capable of switching modulation schemes |
| 05/31/2011 | US7953176 Method for transmitting channel state information in multiple antenna system |
| 05/31/2011 | US7953175 USB system with spread spectrum EMI reduction |
| 05/31/2011 | US7953174 Radio transmission frequency digital signal generation |
| 05/31/2011 | US7953172 Apparatus and method for transmitting/receiving signal in a communication system |
| 05/31/2011 | US7953170 Signal processing under attenuated transmission conditions |
| 05/31/2011 | US7953169 Transmitting spread signal in communication system |
| 05/31/2011 | US7953168 Receiver, transmission method and transmission system |
| 05/31/2011 | US7953167 Communications apparatus and communications system using multicarrier transmission mode |
| 05/31/2011 | US7953166 Method of performing resource allocation, base station, central node, and computer program product for OFDM transmission |
| 05/31/2011 | US7953165 Transmitting apparatus in orthogonal frequency division multiplexing access system capable of controlling gain for variation of sub-channel allocation and method for transmitting data thereof |
| 05/31/2011 | US7953164 System and method for performing LS equalization on a signal in an OFDM system |
| 05/31/2011 | US7953138 Method and system for an efficient channel quantization method for MIMO pre-coding systems |
| 05/31/2011 | US7953053 Distributed resource reservation in a wireless adhoc network |
| 05/31/2011 | US7953033 Method of signalling, a communication system and a communication equipment |
| 05/31/2011 | US7953013 Transmission apparatus and method for transmitting data based on a communication mode determined employing information on an error rate |
| 05/31/2011 | US7952990 Low complexity channel estimation for orthogonal frequency division modulation systems |
| 05/31/2011 | CA2600925C Ultra-narrowband rf system |
| 05/31/2011 | CA2497057C Transmission apparatus and method for use in mobile communication system based on orthogonal frequency division multiplexing scheme |
| 05/26/2011 | WO2011063095A1 Analog bias control for packet communication systems |
| 05/26/2011 | WO2011062990A1 Monitoring and correcting timing errors in wireless communication |
| 05/26/2011 | WO2011062455A2 Signal transmission and reception apparatus using on-off modulation |
| 05/26/2011 | WO2011062384A2 Method and device for performing harq in a multiple antenna system |
| 05/26/2011 | WO2011062383A2 Method and apparatus for performing harq in a wireless communication system |
| 05/26/2011 | WO2011061255A1 System and method for sending and receiving a digital signal over a radio pathway |
| 05/26/2011 | WO2011060736A1 Wireless communication system, base station thereof, and symbol transmission method |
| 05/26/2011 | WO2011060509A1 Improved orthogonal frequency division multiplexing (ofdm) |
| 05/26/2011 | WO2011039726A3 Equalization and residual self-interference suppression using serial localization with indecision |
| 05/26/2011 | WO2011025247A3 Method of transmitting and receiving control information in a wireless communication system |
| 05/26/2011 | WO2011022464A3 Concatenated repetition code with convolutional code |
| 05/26/2011 | US20110122976 Method and system for determining whether a transmitted data signal comprising a cyclic prefix is present in a received signal |
| 05/26/2011 | US20110122974 Signal Processing Device and Method |
| 05/26/2011 | US20110122973 Synthesizer and receiver using the same |
| 05/26/2011 | US20110122972 System and method for simultaneous operation of multiple modems using a single transceiver |
| 05/26/2011 | US20110122971 Method for transmitting/receiving feedback information in a multi-antenna system supporting multiple users, and feedback system supporting the same |
| 05/26/2011 | US20110122970 Dual prupose modulator |
| 05/26/2011 | US20110122969 Transmission apparatus, reception apparatus, transmission method, and reception method of wireless communication system |
| 05/26/2011 | US20110122967 Method and device for communication between multiple wireless units |
| 05/26/2011 | US20110122966 System and method to access and address high-speed interface converter devices |
| 05/26/2011 | US20110122965 Offset Phase-Locked Loop Transmitter and Method Thereof |
| 05/26/2011 | US20110122964 Binary Arithmetic Coding Device |
| 05/26/2011 | US20110122959 Ofdm modulation/demodulation method, ofdm modulation device, ofdm demodulation device, and ofdm modulation/demodulation system |
| 05/26/2011 | US20110122957 Adaptive modulation scheme and data rate control method |
| 05/26/2011 | US20110122956 Method and system for utilizing a reserved and/or out of band channel for maintaining a network connection |
| 05/26/2011 | US20110122936 Integrated testing circuitry for high-frequency receiver integrated circuits |
| 05/26/2011 | US20110122934 Receiving apparatus |
| 05/26/2011 | US20110122930 OFDM peak-to-average power ratio reduction method |
| 05/26/2011 | US20110122767 Orthogonal vector dsl |
| 05/26/2011 | CA2781137A1 System and method for sending and receiving a digital signal over a radio pathway |
| 05/26/2011 | CA2780390A1 Method and apparatus for performing harq in a wireless communication system |
| 05/25/2011 | EP2326073A1 Module for transmission and reception of a wireless based signal over wiring |
| 05/25/2011 | EP2326056A1 Radio communication system, radio communication method, and communication device |
| 05/25/2011 | EP2326055A1 Transmitter, transmission method, receiver, and reception method |
| 05/25/2011 | EP2326054A2 Communication device and method |
| 05/25/2011 | EP2326053A1 Transmission device, reception device, transmission method, and reception method |
| 05/25/2011 | EP2326040A2 Relay device, base station device, mobile station device, and relay method |
| 05/25/2011 | EP2325944A1 Downlink broadcasting by sequential transmissions from a communication station having an antenna array |
| 05/25/2011 | EP2324629A1 Method and device for providing local broadcasting services |
| 05/25/2011 | EP2324612A1 Polar transmitter |
| 05/25/2011 | EP2324611A1 Reduced peak-to-rms ratio multicode signal |