| Patents for H04L 27 - Modulated-carrier systems (89,721) |
|---|
| 05/30/2012 | CN101395830B Transmission device, reception device, and communication method |
| 05/30/2012 | CN101361339B A method of resource allocation in a communication system |
| 05/30/2012 | CN101299617B Multimodule modulation-demodulation self-adaption method for wireless sensing network shortwave one-way communication |
| 05/30/2012 | CN101267415B Flexible uplink multi-address transmission device based on filter group and its method |
| 05/30/2012 | CN101179297B Data receiving device |
| 05/30/2012 | CN101119354B Method to estimate integral frequency offset and integral frequency offset estimating device |
| 05/30/2012 | CN101107826B Receiver gain control using a pilot signal in communication system |
| 05/30/2012 | CN101106429B Optical access system for optical modem using high speed synchronization data exchange standard |
| 05/30/2012 | CN101053228B Method and device for demodulating galileo alternate binary offset carrier (altboc) signals |
| 05/30/2012 | CN101039298B Frequency-division multiplexing transceiver apparatus, Frequency-division multiplexing transceiving method |
| 05/30/2012 | CN101036313B Power line communication methods and devices |
| 05/30/2012 | CN101023596B A radio communication system, a radio station, and a method of transmitting data |
| 05/29/2012 | US8190188 Method and apparatus for transmitting and receiving information about forward channel status in a multi-carrier mobile communication system |
| 05/29/2012 | US8190163 Methods and apparatus of enhanced coding in multi-user communication systems |
| 05/29/2012 | US8189721 Channel estimation apparatus and method for the same |
| 05/29/2012 | US8189720 Blind frequency-offset estimation for temporally and/or spatially correlated signal |
| 05/29/2012 | US8189718 Adaptive optimization method and apparatus for average length |
| 05/29/2012 | US8189717 Low IF radio receiver |
| 05/29/2012 | US8189716 Method for obtaining precise sampling frequency of global positioning system (GPS) |
| 05/29/2012 | US8189715 Receiver for receiving data symbols having a symbol period |
| 05/29/2012 | US8189714 Wireless feedback system and method |
| 05/29/2012 | US8189712 Communications device |
| 05/29/2012 | US8189711 Transmission controlling method in wireless communications system and receiver for use in the same system |
| 05/29/2012 | US8189710 Architecture and methods for coexistence of wireless radios having differing protocols |
| 05/29/2012 | US8189709 Frequency domain equalization method for continuous phase modulated signals |
| 05/29/2012 | US8189707 DC offset correction of a radio frequency receiver used with a continuous transmission radio frequency signal |
| 05/29/2012 | US8189703 Television mobile internet system |
| 05/29/2012 | US8189702 Scattering-parameter estimation method and transceiver using the same |
| 05/29/2012 | US8189701 Adaptive modulation scheme and data rate control method |
| 05/29/2012 | US8189699 Method for transmitting ACK/NACK signal and method for establishing the signal transmission |
| 05/29/2012 | US8189698 Communication apparatus |
| 05/29/2012 | US8189696 Orthogonal frequency division multiplexing communication system, multi-hop system, relay station, and spatially layered transmission mode |
| 05/29/2012 | US8189694 Transmitting and receiving arrangement with a channel-oriented link |
| 05/29/2012 | US8189652 Method and apparatus for detecting high-mobility state of mobile terminal and related device |
| 05/29/2012 | US8189648 Scaling using gain factors for use in data detection |
| 05/29/2012 | US8189581 Method, signal and apparatus for managing the transmission and receipt of broadcast channel information |
| 05/29/2012 | US8189569 Apparatus and method for realizing user switching between IP network and PSTN network |
| 05/29/2012 | US8189456 Apparatus for and method of minimizing backoff for orthogonal frequency division multiplexing transmission |
| 05/29/2012 | CA2559814C Method and apparatus for generating preamble sequence for adaptive antenna system in orthogonal frequency division multiple access communication system |
| 05/29/2012 | CA2495438C Beam-steering and beam-forming for wideband mimo/miso systems |
| 05/24/2012 | WO2012068128A1 A method, apparatus, and system to compensate inter-symbol interference |
| 05/24/2012 | WO2012067459A2 Method for transmitting control information and a device therefor |
| 05/24/2012 | WO2012067448A2 Method and apparatus for transceiving a downlink control channel in a wireless communication system |
| 05/24/2012 | WO2012067443A2 Method for transmitting uplink control information in a wireless access system and terminal for same |
| 05/24/2012 | WO2012067424A2 Apparatus and method for transceiving data |
| 05/24/2012 | WO2012067400A2 Method for a terminal to transmit data in a wireless communication system, and a device therefor |
| 05/24/2012 | WO2012067393A1 Method and apparatus for determining modulation and coding scheme feedback in wireless local area network system |
| 05/24/2012 | WO2012066387A1 Handling complex signal parameters |
| 05/24/2012 | WO2012066370A1 Method and frequency agile pre-distorted transmitter using programmable digital up and down conversion |
| 05/24/2012 | WO2012066369A1 Methods and systems for programmable digital down-conversion |
| 05/24/2012 | WO2012066237A1 Method of receiving a multicarrier signal implementing an estimation of the interference, corresponding reception device and computer program |
| 05/24/2012 | WO2012065867A1 Adaptive bit or power loading in optical orthogonal frequency division multiplexing transceivers |
| 05/24/2012 | WO2012065542A1 Precoding method and apparatus |
| 05/24/2012 | WO2012065538A1 Method and device for resource allocation |
| 05/24/2012 | WO2012065456A1 Method and device for carrying demodulation reference signal |
| 05/24/2012 | WO2012065451A1 Peak clipping coefficient update method and device suitable for frequency hopping and power fluctuation system |
| 05/24/2012 | WO2012065431A1 Method and device for configuring dual-frequency band multi-carrier capability and information of user equipment |
| 05/24/2012 | WO2012044115A3 Method and apparatus for transmitting control information |
| 05/24/2012 | WO2012041424A9 Wired communications system using beamforming and receiving communication device |
| 05/24/2012 | WO2012039591A3 Method and apparatus for efficient feedback in a wireless communication system that supports multiple antennas |
| 05/24/2012 | WO2012033335A3 Method and device of transmitting control information in a wireless communication system |
| 05/24/2012 | WO2012015252A3 Method and device for sending and receiving precoded signals on a wireless communication system |
| 05/24/2012 | US20120128377 Optical digital coherent receiver |
| 05/24/2012 | US20120128108 Method and System for a Sliding Window Phase Estimator for Wideband Code Division Multiple Access (WCDMA) Automatic Frequency Correction |
| 05/24/2012 | US20120128107 Receiver with configurable clock frequencies |
| 05/24/2012 | US20120128106 Reception circuit |
| 05/24/2012 | US20120128103 Symbol rate detector and receiver |
| 05/24/2012 | US20120128102 L-value generation in a decoder |
| 05/24/2012 | US20120128101 Method and apparatus for robust and high efficiency fec frame header recovery |
| 05/24/2012 | US20120128100 Frequency shift circuit and communication device |
| 05/24/2012 | US20120128096 Method and device for generating scrambling code |
| 05/24/2012 | US20120128095 Apparatus and method for mapping symbols to resources in a mobile communication system |
| 05/24/2012 | US20120128094 Radio apparatus |
| 05/24/2012 | US20120128093 Apparatus and method for transmitting/receiving data in mobile communication system |
| 05/24/2012 | US20120128092 Digital signal processing circuit for generating output signal according to non-overlapping clock signals and input bit streams and related wireless communication transmitters |
| 05/24/2012 | US20120128091 In-band generation of low-frequency periodic signaling |
| 05/24/2012 | US20120128088 Adaptive multiple antenna transmission method and apparatus in accordance with antenna transmission power in a wireless communication system |
| 05/24/2012 | US20120128087 Transmission apparatus and transmission method |
| 05/24/2012 | US20120128086 Identification method of an ofdm signal |
| 05/24/2012 | US20120128085 Signal processing method and receiver |
| 05/24/2012 | US20120128084 Network optimization based on user equipment type |
| 05/24/2012 | US20120128083 Method For Transmitting Signals, User Equipment Thereof |
| 05/24/2012 | US20120128082 Methods and Systems for Programmable Digital Down-Conversion |
| 05/24/2012 | US20120128057 Network node, in particular, for a sensor network, and operational method for a network node |
| 05/24/2012 | US20120128056 Method and apparatus for joint equalization and decoding of multidimensional codes transmitted over multiple symbol durations |
| 05/24/2012 | US20120128055 Method, apparatus, and system to compensate inter-symbol interference |
| 05/24/2012 | US20120128054 Single path detection and equalizer optimization |
| 05/24/2012 | US20120128053 Method and apparatus for controlling a continuous time linear equalizer |
| 05/24/2012 | US20120128052 Carrier frequency acquisition method and apparatus having improved reliability for detecting carrier acquisition or loss thereof |
| 05/24/2012 | US20120128034 Infrared, CDMA and OFDM Signal Transmission Methods |
| 05/24/2012 | US20120127889 Mimo receiving apparatus and receiving method |
| 05/24/2012 | US20120127010 High-order wide band modulators and multiplying digital-to-analog converters using distributed weighting networks |
| 05/24/2012 | DE10333447B4 Empfänger und Verfahren zum Empfangen eines analogen Eingangssignals Receiver and method for receiving an analog input signal |
| 05/24/2012 | DE10105738B4 System und Verfahren für die Übertragung von digitalen Audiosignalen System and method for the transmission of digital audio signals, |
| 05/24/2012 | CA2817956A1 Method and apparatus for determining modulation and coding scheme feedback in wireless local area network system |
| 05/23/2012 | EP2456155A1 Method for setting cyclic shift considering frequency offset |
| 05/23/2012 | EP2456154A2 Method and apparatus for transmitting a downlink reference signal in a wireless communication system supporting multiple antennas |
| 05/23/2012 | EP2456153A1 Transmitter and data transmission method |
| 05/23/2012 | EP2456107A1 Method for receiving frequency domain multiplexed signal and device for receiving frequency domain multiplexed signal |
| 05/23/2012 | EP2456106A1 Cell search method for a downlink channel of an OFDMA transmission system |