Patents
Sitemap › H04 - Electric communication technique › H04L - Transmission of digital information, e.g. telegraphic communication › H04L 1 - Arrangements for detecting or preventing errors in the information received
Patents for H04L 1 - Arrangements for detecting or preventing errors in the information received (103,402)
11/2010
11/11/2010WO2010129358A2 Harq buffer management and feedback design for a wireless system
11/11/2010WO2010129185A1 Iterative decoding with configurable number of iterations
11/11/2010WO2010128817A2 Method and apparatus for transmitting ack/nack
11/11/2010WO2010128636A1 Communication system, communication device, communication method, and program
11/11/2010WO2010128598A1 Communication device and data retransmission method
11/11/2010WO2010128235A2 Method for pre-equalizing a data signal by fdd time reversal
11/11/2010WO2010127630A1 High-reliable control system and control method based on asynchronous serial communication
11/11/2010WO2010127577A1 Method and system for feeding back acknowledgement/negative acknowledgement information
11/11/2010WO2010127573A1 Method and device for downlink cooperation retransmission in a relay station
11/11/2010WO2010105254A3 Method and apparatus for carrier assignment, configuration and switching for multicarrier wireless communications
11/11/2010WO2010087615A3 Method and apparatus for preventing a miss-detection of duplicated packets and an out-of-sequence delivery to the higher layer in unacknowledged mode operation
11/11/2010WO2010014983A3 Methods and apparatus for implementing phase rotation at baseband frequency for transmit diversity
11/11/2010US20100287435 Dedicated interface to factory program phase-change memories
11/11/2010US20100284483 Precoder for spatial multiplexing, multiple antenna transmitter
11/11/2010US20100284480 Method and apparatus for channel quality measurements
11/11/2010US20100282852 Modular, portable data processing terminal for use in a radio frequency communication
11/11/2010DE10303248B4 Signalverzögerungseinrichtung und Verfahren zur dynamischen Verzögerung eines digital abgetasteten Signals Signal delay means and method for dynamic delay of a digitally sampled signal
11/11/2010DE102010012906A1 Verfahren und Vorrichtung zum Vorhersagen eines Gütefaktors aus einer Verteilung Method and device for predicting a quality factor of a distribution
11/11/2010DE102009019894A1 Verfahren und Vorrichtung zur Ermittlung von Schätzwerten für Sendesymbole in einem MIMO-OFDM-System Method and apparatus for determination of estimated values ​​for transmission symbols in a MIMO OFDM system
11/11/2010CA2834141A1 Multicarrier retransmission feedback
11/11/2010CA2760875A1 Using a variable timer for sending an error indication
11/11/2010CA2759649A1 Transmission of feedback information in multi-carriers systems and determination of up-link ack/nack resources from down-link cce of the down-link grant
11/11/2010CA2758533A1 Hybrid-qrd-sic and imbalanced mcs system and method for mimo
11/10/2010EP2249535A2 Radio communication system
11/10/2010EP2249506A2 Method for transmitting ack/nack signal in wireless communication system
11/10/2010EP2249505A1 Physical Layer Packet Retransmission Handling in WCDMA in Soft Handover
11/10/2010EP2249504A1 Hierarchical coding with multiple antennas in a wireless communication system
11/10/2010EP2249503A1 Decoding device, decoding method, and program
11/10/2010EP2249502A2 Estimation of traffic-to-pilot ratios
11/10/2010EP2249501A2 Method and apparatus for transmitting/receiving data using satellite channel
11/10/2010EP2249486A2 Transmitter/receiver for communicating with a remote transmitter/receiver using spatial phase codes
11/10/2010EP2249485A2 Method for determining a data transfer rate
11/10/2010EP2249481A1 Decoding device, decoding method, decoding program, reception device, and communication system
11/10/2010EP2248345A2 Diversity combining iterative decoder
11/10/2010EP2248294A2 Method of performing hybrid automatic repeat request (harq) in wireless communication system
11/10/2010EP2248293A2 Method of downlink harq operation at an expiry of time alignment timer
11/10/2010EP2248292A1 Systems and methods for adaptively selecting a decoding scheme to decode embedded information
11/10/2010EP2248291A1 Systems and methods for generating a codebook to encode embedded information
11/10/2010EP1774688B1 Rate prediction in fractional reuse systems
11/10/2010EP1687929B1 Method and system for antenna interference cancellation
11/10/2010EP1683317B1 Multicarrier communication method, system and apparatus
11/10/2010EP1244240B1 Retransmission of data through a reverse link in a packet data communication system using automatic repeat request
11/10/2010EP1055287B1 Decoder with serial concatenated structure in communication system
11/10/2010CN1984057B Method and device for acquiring IUB interface time-delayed performance
11/10/2010CN1983912B Method for transmitting data by sliding-window backward mode
11/10/2010CN1972271B A synchronization method of MIMO-OFDM system
11/10/2010CN1930607B Error conceal device and error conceal method
11/10/2010CN1906873B Method for encoding sequence of blocks of input bits to be transmitted over wireless channel
11/10/2010CN1819692B High-speed down data access enhancing method
11/10/2010CN1809309B Encapsulated endoscope and encapsulated endoscope system
11/10/2010CN1539211B Method and apparatus for controlling gain level of communication channel in CDMA communication system
11/10/2010CN101884190A Improved ACK/NACK DTX detection
11/10/2010CN101883438A Mimo system with multiple spatial multiplexing modes
11/10/2010CN101883391A Uplink control signaling feedback processing method and system
11/10/2010CN101883390A Method for managing service data unit (SDU) for radio link control (RLC) layer and system thereof
11/10/2010CN101883388A Method for quickly processing MAC-hs package data
11/10/2010CN101883387A Wireless communication method and device
11/10/2010CN101883386A Relay forwarding method, device and system of ranked data
11/10/2010CN101883385A Actively predicted reliable data transmission method in wireless sensor network
11/10/2010CN101883369A Blind detection method
11/10/2010CN101883367A Wireless network with star topology and method for operating wireless network with star topology
11/10/2010CN101883330A Network coding-based multicast routing method applied to vehicular ad hoc network
11/10/2010CN101883325A Method and apparatus for multicast and broadcast retransmission in wireless communication systems
11/10/2010CN101883129A Household electronic equipment capable of realizing positioning, system and method
11/10/2010CN101883077A Time-domain processing method and device of frequency selective fading MIMO channel
11/10/2010CN101883074A Cyclic prefix (CP) and virtual carrier based blind frequency offset estimation method in OFDM (Orthogonal Frequency Division Multiplexing) system
11/10/2010CN101883072A Multicarrier transmission device, multicarrier reception device, method thereof, base station and communication terminal
11/10/2010CN101883062A Single-pulse single-channel broadband receiving method
11/10/2010CN101883043A Broadband and narrowband data exchange method, device and system
11/10/2010CN101883032A Household electronic equipment and positioning information sending method and system thereof
11/10/2010CN101882986A Error code tester
11/10/2010CN101882985A Indicating method for sending hybrid automatic repeat request (HARQ) and base station thereof
11/10/2010CN101882984A Data retransmission method and system
11/10/2010CN101882983A Cross-layer communication control method for realizing TCP transmission performance optimization in wireless communication network
11/10/2010CN101882982A Method and equipment for feeding back and processing ACK/NACK information
11/10/2010CN101882981A Method and system for acquiring confirmed/non-confirmed information
11/10/2010CN101882980A Method and system for indicating uplink demodulation reference signal
11/10/2010CN101882979A Method and system for realizing cooperation among users
11/10/2010CN101882978A Method and device for downlink cooperative retransmission of relay station
11/10/2010CN101882977A Information error detection and correction method based on assembly coding
11/10/2010CN101882976A Reliable data packet transmission method
11/10/2010CN101882975A Method for transmitting data by using preamble of Ethernet frame
11/10/2010CN101882974A Method and system of real-time online detection of high-speed serial signals
11/10/2010CN101882973A Decoding method for CMMB receiver
11/10/2010CN101882972A Decoding method of Raptor code
11/10/2010CN101882971A Adaptive puncturing technique for multicarrier systems
11/10/2010CN101882970A Address generating method and device for plurality of modes of interlacing and deinterlacing
11/10/2010CN101882965A Interference-eliminating full duplex relay communication system and full duplex relay communication equipment
11/10/2010CN101882952A Space division multiple address transmission method of statistical characteristic mode
11/10/2010CN101882951A Multi-cell joint transmission method
11/10/2010CN101882934A Arithmetic circuit
11/10/2010CN101882933A Method for Turbo decoding in LTE (Long Term Evolution) and Turbo decoder
11/10/2010CN101882932A Blind identification method of circulation code grouping length
11/10/2010CN101882095A Signal processing device and error correction method
11/10/2010CN101505541B Method, base station and user equipment for transmitting random access time control information
11/10/2010CN101325468B Mixed error-correcting method based on bidirectional odd-even check
11/10/2010CN101321122B Method for solving heterogeneous point AdHoc network concealed terminal
11/10/2010CN101291334B Scheduling method for wireless resource of data link layer in WIMAX system
11/10/2010CN101286865B Electronic white board realizing method, device and system in audio and video meeting
11/10/2010CN101282321B Transmission method capable of reducing self-adaption frequency-select block of back information
1 ... 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 ... 1035