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)
10/2012
10/31/2012CN101635607B Decomposition rate matching method of soft determination value, mobile device, wireless communication device and method
10/31/2012CN101610285B P2P communication method in IPv4 and IPv6 coexisting network
10/31/2012CN101605423B Drive circuit of multiple strip lamps
10/31/2012CN101582832B Method for dynamically processing VoIP jitter buffer area
10/31/2012CN101553996B Method and system for communication channel optimization in a multiple-input multiple-output (MIMO) communication system
10/31/2012CN101494914B Master station of communication system and access control method
10/31/2012CN101404556B One-wire bus communication method
10/31/2012CN101069427B Method and system for loss-tolerant multimedia multicasting
10/31/2012CN101039174B Method and device for demapping a tributary recovering lower order synchronism
10/30/2012US8301992 System and apparatus for error-correcting register files
10/30/2012US8301991 LDPC (low density parity check) coded modulation symbol decoding
10/30/2012US8301964 Incremental redundancy with resegmentation
10/30/2012US8301957 Incremental redundancy retransmission method for fragmented packets
10/30/2012US8301956 Methods and apparatus to improve communication in a relay channel
10/30/2012US8301955 Method and apparatus performing express retransmission of frames
10/30/2012US8301953 Method and device for allocating resources in wireless communication system
10/30/2012US8301952 Method for resource allocation for hybrid-automatic repeat request
10/30/2012US8301948 Storage device with adaptive error-correcting code for improved areal efficiency
10/30/2012US8301766 System and method to publish information from servers to remote monitor devices
10/30/2012US8301391 Identifying components of a network having high importance for network integrity
10/30/2012US8300742 Systems and methods for channel based beamforming for stacked carrier multiple access
10/30/2012US8300663 Dedicated acknowledgement and delivery of management messages in wireless communication systems
10/30/2012US8300563 Aggregated transmission in WLAN systems with FEC MPDUs
10/30/2012US8300536 System and method for providing real time indicator of voice transmission quality
10/30/2012US8300528 Method and apparatus for communicating data over a data network including controlling bandwidth over a DSL line
10/30/2012US8300520 Method and apparatus employed in a user equipment for interference signal code power and noise variance estimation
10/30/2012CA2536425C Frequency-independent spatial processing for wideband miso and mimo systems
10/30/2012CA2477279C Channel quality feedback for power control in a cdma system
10/26/2012WO2012145388A1 System and method providing resilient data transmission via spectral fragments
10/26/2012WO2012145342A2 Method and system for spatial channel state information feedback for multiple-input multiple-output (mimo)
10/26/2012WO2012144866A2 Method and apparatus for transmitting and receiving channel state information in wireless communication system
10/26/2012WO2012144865A2 Apparatus and method for transceiving a control signal in a communication system
10/26/2012WO2012144862A2 Method and apparatus for transmitting acknowledgement/nonacknowledgement signals in a wireless communication system
10/26/2012WO2012144841A2 Channel state information feedback method and apparatus in a multi-node system
10/26/2012WO2012144832A2 Apparatus and method for transmitting acknowledgement information in a tdd communication system
10/26/2012WO2012144822A2 Method and apparatus for transmitting and receiving data in a wireless communication system that supports a relay node
10/26/2012WO2012144772A2 Method and apparatus for supporting synchronoys harq transmission
10/26/2012WO2012144730A1 Apparatus and method for transmitting control information
10/26/2012WO2012144068A1 Communication device using plurality of communication paths
10/26/2012WO2012142973A1 Method and device for sending ack/nack indication information
10/26/2012WO2012142914A1 Method and device for cyclic redundancy check of transmission block
10/26/2012WO2012142907A1 Data sending method and system
10/26/2012WO2012142906A1 Method and apparatus for processing harq combined storage space
10/26/2012WO2012142886A1 Method and system for sending multi-antenna data
10/26/2012WO2012142870A1 Method, active device and standby device for automatic protection switching
10/26/2012WO2012142853A2 Data transmission method and device, and frame structure of time division duplex system
10/26/2012WO2012121574A3 Flexible time division duplex method and apparatus for communication system
10/26/2012WO2012093876A9 Method for configuring and transmitting an harq ack/nack signal, and device using same
10/26/2012WO2011130453A9 Evolved node b channel quality indicator (cqi) processing for heterogeneous networks
10/26/2012CA2833750A1 Apparatus and method for transmitting acknowledgement information in a tdd communication system
10/25/2012US20120272118 Variable modulation with LDPC (Low Density Parity Check) coding
10/25/2012US20120272115 Bulk data transfer
10/25/2012US20120272114 Memory controller, memory system, and operating method
10/25/2012US20120272113 Error detection and correction in transmitted digital signals
10/25/2012US20120269186 Hierarchical data collection network supporting packetized voice communications among wireless terminals and telephones
10/25/2012US20120269176 Variable rate coding for forward link
10/25/2012US20120269076 Antenna diversity for magnetic induction radio
10/25/2012US20120269055 Method for detecting security error in mobile telecommunications system and device of mobile telecommunications
10/25/2012US20120269054 Data transmission method and data transmission apparatus
10/25/2012US20120269052 Shared channel structure, arq systems and methods
10/25/2012DE112010003449T5 Iterative Decodierung von Signalen, die über einen verrauschten Kanal empfangen werden, unter Verwendung von Vorwärts- und Rückwärts-Rekursionen mit einer Hochfahrinitialisierung Iterative decoding of signals received over a noisy channel, using forward and backward recursions with a Hochfahrinitialisierung
10/25/2012DE102007044488B4 Empfangsverfahren, Empfangsvorrichtung und Programm Receiving method, receiving apparatus and program
10/24/2012EP2515491A1 Selective Forwarding of Damaged Packets
10/24/2012EP2515463A1 Apparatus and method for transmitting acknowledgement information in a tdd communication system
10/24/2012EP2515462A1 Determination device, transfer device, determination method, computer program
10/24/2012EP2515458A1 Transmitter, transmission method, receiver, reception method, program, and integrated circuit
10/24/2012EP2515452A2 Method for sending/receiving data in a wireless packet communication system in which there is simultaneous communication with various terminals
10/24/2012EP2515451A1 Data transmission method and system for cooperative multiple input multiple output beam-forming
10/24/2012EP2514249A1 Optimized delay
10/24/2012EP2514144A1 Method and system for facilitating one-to-many data transmissions with reduced network overhead
10/24/2012EP2514132A1 Method of signal to time-spectrum channel resource mapping for wireless communication system
10/24/2012EP2514129A2 Apparatus and method of transmitting reception acknowledgement in wireless communication system
10/24/2012EP2514128A1 Apparatus and method for transmit-response timing for relay operation in wireless communications
10/24/2012EP2514127A2 Method and device for optical transmission of data
10/24/2012EP2514117A1 Method and apparatus for providing a communication scheme with reduced feedback delay
10/24/2012EP2273689B1 CDMA transmitter
10/24/2012CN202503528U Signaling link access and identification device
10/24/2012CN1983911B Method and system for faster detection and retransmission of lost tcp segments
10/24/2012CN102754514A Mobile station device, wireless communication method, and circuit device
10/24/2012CN102754459A Multicast transmission within a hybrid direct and cellular communication system
10/24/2012CN102754447A Transmitting device, receiving device, transmitting method and receiving method
10/24/2012CN102754384A Technique of encoding harq feedback information with two separate codewords with unequal error protection for dtx and ack/nack
10/24/2012CN102754383A System and method for communications system routing component level high availability
10/24/2012CN102754381A Method and apparatus for channel resource mapping in carrier aggregation
10/24/2012CN102754380A Continuous mode operation for wireless communications systems
10/24/2012CN102754379A 4c-hsdpa acknowledgment signaling
10/24/2012CN102754378A Method, device and system for matching forward error correct code words to frame structure
10/24/2012CN102754376A Method and apparatus for data transmission
10/24/2012CN102752867A Method for achieving link adaptation, terminal device and network device
10/24/2012CN102752862A Method for transmitting uplink and downlink data services, base station and user equipment
10/24/2012CN102752837A Power control method and equipment of special pilot frequency
10/24/2012CN102752809A Uplink adaptive multiple rate (AMR) regulation and control method and system
10/24/2012CN102752803A Control information and service information transmission method
10/24/2012CN102752797A Wireless communication method, transmitting device and receiving device
10/24/2012CN102752791A Method and system for determining channel quality indicator
10/24/2012CN102752720A Method for avoiding conflict of short distance wireless access
10/24/2012CN102752402A Cloud storage method and cloud storage system
10/24/2012CN102752296A Integrated digital recording method of scheduling business of electric network
10/24/2012CN102752261A Constellation mapping method based on absolute phase shift keying (APSK) constellation map, coded modulation method and system
10/24/2012CN102752254A Communication device and method for operating the communication device
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