| Patents for H04L 27 - Modulated-carrier systems (89,721) |
|---|
| 08/27/2013 | US8520756 PHY sub-channel processing |
| 08/27/2013 | US8520753 Systems and methods for code sequence extension over transmission in wireless communication environments |
| 08/27/2013 | US8520751 Channel estimation apparatus and method using linear/nonlinear average in wireless telecommunication system |
| 08/27/2013 | US8520746 Maximum ratio transmission |
| 08/27/2013 | US8520745 Reverse link power control for an OFDMA system |
| 08/27/2013 | US8520669 High data throughput wireless local area network receiver |
| 08/27/2013 | US8520598 Data transmission apparatus using multiple antennas and method thereof |
| 08/27/2013 | US8520499 Method, apparatus, and system for transmitting and receiving information of an uncoded channel in an orthogonal frequency division multiplexing system |
| 08/27/2013 | US8520498 Transmit diversity and spatial spreading for an OFDM-based multi-antenna communication system |
| 08/27/2013 | US8520497 Timing reference in a wireless device |
| 08/27/2013 | US8519784 FSK demodulator |
| 08/27/2013 | CA2757383C Communication system with multicarrier telephony transport |
| 08/27/2013 | CA2757201C Communication system with multicarrier telephony transport |
| 08/22/2013 | WO2013123522A1 Systems and methods for multi-channel transceiver communications |
| 08/22/2013 | WO2013122613A1 Method, apparatus and system of transferring data between elements of a cable communication device |
| 08/22/2013 | WO2013122301A1 Method and apparatus of generating pilot sequence |
| 08/22/2013 | US20130216007 Wireless communications device having temporary correlation matrix with time inversion and related methods |
| 08/22/2013 | US20130216005 Blind Mechanism for Demodulating Offset QPSK Signals in the Presence of Carrier Phase Error |
| 08/22/2013 | US20130216002 Dual-Stream Signal (SIG) Field Encoding with Higher Order Modulation |
| 08/22/2013 | US20130216001 Interleaving method and deinterleaving method |
| 08/22/2013 | US20130215998 Ofdm-cdma equipment and method |
| 08/22/2013 | US20130215996 Method and device for coded modulation |
| 08/22/2013 | US20130215994 Communication apparatus and communication method |
| 08/22/2013 | US20130215993 Systems and methods for detecting transmissions based on 32-point and 64-point fast fourier transforms |
| 08/22/2013 | US20130215986 Blind Estimation of Frequency and Phase Offsets for Received Signals |
| 08/22/2013 | US20130215984 Overlay Modulation Technique for COFDM Signals Based on Amplitude Offsets |
| 08/22/2013 | US20130215954 Analog signal current integrators with tunable peaking function |
| 08/22/2013 | US20130215953 Measurement of intermodulation products of digital signals |
| 08/22/2013 | US20130215952 Turbo equalization for diversity receivers |
| 08/22/2013 | US20130215946 Peak-to-average power reduction method |
| 08/22/2013 | US20130215942 Application-aware dynamic bit-level error protection for modulation-based communication |
| 08/22/2013 | US20130215763 Communication apparatus, circuit for communication apparatus, and communication method |
| 08/22/2013 | DE102013101522A1 Datendetektion und Empfängerschaltung Data detection and receiver circuit |
| 08/22/2013 | DE102013101518A1 Empfängerschaltung und Verfahren zum Detektieren von Daten Receiver circuit and method for detecting data |
| 08/21/2013 | EP2629559A1 Methods and apparatus for phased deployment of communications systems |
| 08/21/2013 | EP2629474A2 Improvements relating to Adaptive Impulse Noise Mitigation |
| 08/21/2013 | EP2629473A2 Method of transmitting control information and device for same |
| 08/21/2013 | EP2629445A2 Method for transmitting control information and apparatus for same |
| 08/21/2013 | EP2629444A1 Method and apparatus for transceiving broadcast signals |
| 08/21/2013 | EP2629438A1 Transmitter and receiver for pulse density modulated signals and signal processing method |
| 08/21/2013 | EP2629432A1 Communications device having controller to correct an initial iq imbalance and associated method |
| 08/21/2013 | EP2629431A1 Method and apparatus to use auxiliary receiver to compensate IQ imbalance in multiple transmitters based upon one of the transmitters |
| 08/21/2013 | EP2628288A2 Method and system of transmitting packet data units of machine type communication devices over a network interface in a long term evolution network |
| 08/21/2013 | EP2628285A1 Method and apparatus for generating an ofdm symbol |
| 08/21/2013 | EP2628284A1 Method and apparatus for bandwidth allocation for cognitive radio networks |
| 08/21/2013 | EP2628282A1 Methods for sending and receiving a multicarrier signal, sender, receiver, return signal and computer programs corresponding thereto |
| 08/21/2013 | EP2628269A1 Method and apparatus for dynamic spectrum management |
| 08/21/2013 | EP2628253A1 A transmitter module for unidirectional communications and a method using the aforementioned |
| 08/21/2013 | EP1985073B1 Methods and apparatus for communicating device capability and/or setup information |
| 08/21/2013 | CN203151538U Novel orthogonal base band signal modulation circuit |
| 08/21/2013 | CN203151488U Shared medium multiple node and multiple service transmission device |
| 08/21/2013 | CN103262489A Method, apparatus, device and system for multicarrier communication |
| 08/21/2013 | CN103262488A Controllable frequency offset for inphase and quadrature (IQ) imbalance estimation |
| 08/21/2013 | CN103262455A Method and apparatus for transmitting ACK/NACK in a wireless communication system based on TDD |
| 08/21/2013 | CN103262447A Method and apparatus for primary synchronization signal detection |
| 08/21/2013 | CN103262439A Sounding feedback schemes for very high throughput wireless systems |
| 08/21/2013 | CN103260213A Communication devices and communication system based on multi-carrier transmission mode |
| 08/21/2013 | CN103259760A Impulse waveform modulation method based on multi-dimensional constellation diagram |
| 08/21/2013 | CN103259759A Single channel time-frequency overlap signal modulation identification method |
| 08/21/2013 | CN103259758A OFDM communication system and method based on companding |
| 08/21/2013 | CN103259757A Efficient time and frequency synchronizing novel method of MIMO-OFDM system |
| 08/21/2013 | CN103259756A Method of symbol timing synchronization and carrier synchronization applied to OFDM system |
| 08/21/2013 | CN103259755A Main synchronization sequence design method for global covering multi-beam satellite LTE |
| 08/21/2013 | CN103259754A Digital front end system used for power line carrier communication and implementation method of digital front end system |
| 08/21/2013 | CN103259753A Optical communication system, sending device, receiving device, sending method and receiving method |
| 08/21/2013 | CN103259749A Signal detecting method of VBLAST-OFDM system under condition of shortage of cyclic prefix |
| 08/21/2013 | CN103259637A Transmission method of multi-carrier data |
| 08/21/2013 | CN103259598A OFDM optical fiber wireless communication method and system based on IRA codes |
| 08/21/2013 | CN103259546A Software radio receiver |
| 08/21/2013 | CN102394852B Single-frequency network anti-fading wireless multimedia broadcasting signal framing modulation method |
| 08/21/2013 | CN102299889B Multimedia broadcasting single frequency network signal framing modulation method |
| 08/21/2013 | CN102291358B Robust multi-media mobile broadcast signal framing modulation method |
| 08/21/2013 | CN102291356B Digital radio broadcast signal transmission method |
| 08/21/2013 | CN102291355B Anti-noise digital wireless broadcast signal transmission method |
| 08/21/2013 | CN102291354B Anti-interference digital radio broadcast signal transmission method |
| 08/21/2013 | CN102291353B Method for transmitting robust digital radio broadcast signal |
| 08/21/2013 | CN102281234B Multimedia broadcast mobile signal anti-fading framing modulation method |
| 08/21/2013 | CN102281233B Multimedia broadcast mobile signal framing modulation method |
| 08/21/2013 | CN102281231B Multimedia broadcast mobile signal anti-interference framing modulation method |
| 08/21/2013 | CN102271113B Anti-interference transmission method for digital broadcast mobile signal |
| 08/21/2013 | CN102263754B Anti-interference transmission method of mobile digital broadcast signals |
| 08/21/2013 | CN102255855B Anti-noise method for transmitting wireless digital broadcast signal |
| 08/21/2013 | CN102255842B Method for receiving baseband processing module to realize location by using broadcasting location signal |
| 08/21/2013 | CN102255700B Anti-noise wireless signal framing modulation method of multimedia broadcasting single frequency network |
| 08/21/2013 | CN102244639B Method for framing and modulating wireless multimedia broadcast signals |
| 08/21/2013 | CN102143104B Time domain adaptive decision feedback equalizer with double overlay structures |
| 08/21/2013 | CN102130879B Phase noise elimination method in orthogonal frequency division multiplexing system |
| 08/21/2013 | CN102130869B Bias estimation method and device for mobile television sampling clock |
| 08/21/2013 | CN102065529B Method and system for reducing multi-carrier peak average ratio |
| 08/21/2013 | CN102045282B Demodulation apparatus, demodulation method, and electronic device |
| 08/21/2013 | CN102036135B Orthogonal frequency division multiple access (OFDMA) passive optical network transmission system |
| 08/21/2013 | CN102013949B Rate selection for an OFDM system |
| 08/21/2013 | CN101989969B PN sequence phase detection method and device |
| 08/21/2013 | CN101978631B Forward error correction coding for am 9khz and 10khz in-band on-channel digital audio broadcasting systems |
| 08/21/2013 | CN101946476B Clock regeneration circuit and receiver using the same |
| 08/21/2013 | CN101946473B Channel estimation in wireless systems with impulsive interference |
| 08/21/2013 | CN101855844B Method for sending physical broadcast channel of TDDsystem |
| 08/21/2013 | CN101848036B SI (Spectrum Inversion)-based nonlinear fiber damage compensation method and device in OFDM system |
| 08/21/2013 | CN101841358B Base station and mobile station |
| 08/21/2013 | CN101815053B Signal channel estimation method and device thereof |