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)
11/2008
11/25/2008US7457238 Transmission system with congestion state-based flow control
11/25/2008US7456761 Interspersed training among encoded blocks of data within a data frame
11/25/2008CA2380264C Method and apparatus for reducing frame error rate
11/25/2008CA2347574C Rearrangement of data streams
11/20/2008WO2008141143A2 System and method for broadcasting page messages in poor coverage regions
11/20/2008WO2008141016A1 Method and apparatus for providing piggybacked positive acknowledgement/negative acknowledgement field indicator and a polling indicator
11/20/2008WO2008140930A2 Increasing system capacity via utilization of end user equipment knowledge
11/20/2008WO2008140388A1 Network coding using soft values in a wirelesss communication network
11/20/2008WO2008140387A2 Method and apparatus for combined packet retransmission and soft decoding of combined packets in a wireless communication network
11/20/2008WO2008140231A1 Method and apparatus for arq feedback in wireless communication system
11/20/2008WO2008140222A1 Method and apparatus for layer 2 arq for packets
11/20/2008WO2008140029A1 Control channel communications in a cellular communications network
11/20/2008WO2008139882A1 Communication system, communication method, and program
11/20/2008WO2008116198A3 Packet-asynchronous hybrid-arq
11/20/2008WO2008113333A3 Method of navigation, tracking, positioning, localization and communication on idma basis
11/20/2008WO2007140035A3 Method to suspend automatic repeat request (arq) reset
11/20/2008US20080288847 Wireless transmit/receive unit having a turbo decoder with circular redundancy code signature comparison and method
11/20/2008US20080288844 Data Communication Module Providing Fault Tolerance and Increased Stability
11/20/2008US20080288577 System and method to publish information from servers to remote monitor devices
11/20/2008US20080287156 Radio base station apparatus, radio terminal apparatus, mobile communication system, and reception operation control program
11/20/2008US20080285970 Optical Signal Quality Monitoring Circuit and Optical Signal Quality Monitoring Method
11/20/2008US20080285691 Wireless System With Hybrid Automatic Retransmission Request In Interference-Limited Communications
11/20/2008US20080285674 Diversity receiver
11/20/2008US20080285670 Mimo wlan system
11/20/2008US20080285669 Mimo wlan system
11/20/2008US20080285631 Spread spectrum communication method and system using diversity correlation and multi-user detection
11/20/2008US20080285491 Packet-Based Data Processing Technique
11/20/2008US20080285489 Redundant radio frequency network having a roaming terminal communication protocol
11/20/2008US20080285488 Mimo wlan system
11/20/2008US20080285454 System for compressing multi-field rule specifications
11/20/2008US20080284477 On-chip jitter measurement circuit
11/20/2008DE19651593B4 Anordnung zum Optimieren der Datenübertragung über einen bidirektionalen Funkkanal Arrangement for optimizing the data transmission via a bi-directional radio channel
11/20/2008DE102008030078A1 Safety-related data transmitting method for e.g. Ethernet network, involves comparing block diagrams produced in transmitter with graphic block diagrams transmitted from receiver to transmitter
11/19/2008EP1993304A1 Method and system for discontinuous reception de-synchronization detection and recovery
11/19/2008EP1993303A1 Method and system for discontinuous reception de-synchronization detection
11/19/2008EP1993302A1 Method and system for discontinuous reception de-synchronization detection
11/19/2008EP1993252A1 Multicarrier transmission with variable guard intervals
11/19/2008EP1993226A1 Method and related apparatus for handling re-establishment of radio link control entitiy in a wireless communications system
11/19/2008EP1993225A1 Reconfigurable Alamouti/ABBA decoder
11/19/2008EP1993220A1 Method for capacity evaluation in OFDM networks
11/19/2008EP1993217A1 OFDM receiver and digital signal processor
11/19/2008EP1992134A1 Method and arrangement for reducing feedback data in a mimo communication system
11/19/2008EP1992097A2 Method and apparatus for mac-hs processing in an hsdpa-compatible receiver in a 3g wireless network
11/19/2008EP1992096A2 Multicast group address signaling using mac header for power save delivery in a wireless network
11/19/2008EP1992093A1 Interleaver and deinterleaver for mimo multiple antenna systems
11/19/2008EP1991943A1 Signalling in electromagnetic identification apparatus
11/19/2008EP1830475B1 Spread spectrum communication devices
11/19/2008EP1466443B1 Addressing in wireless local area networks
11/19/2008EP1307989B1 Communication method
11/19/2008EP1166486B1 Packet discard notification for semi reliable retransmission protocol
11/19/2008EP1145100B1 A method for conserving power in a can microcontroller and a can microcontroller that implements this method
11/19/2008EP0988738B1 Apparatus and method for processing a quadrature amplitude modulated (qam) signal
11/19/2008CN201153259Y Parallel data cyclic redundancy check apparatus and bidirectional data transmission system
11/19/2008CN101310503A Method and apparatus for supporting voice over ip services over a cellular wireless communication network
11/19/2008CN101310467A Method and system for decoding
11/19/2008CN101310446A Decoder and decoding method
11/19/2008CN101309520A Method and apparatus for bearing public control channel data
11/19/2008CN101309497A Signaling transmitting method and apparatus in mobile communication system
11/19/2008CN101309300A Path switching control method and system in multipath storage system
11/19/2008CN101309276A Processing method and apparatus of LWAAP slicing packet
11/19/2008CN101309252A Robust adaptive modulation method in MIMO system
11/19/2008CN101309249A Uplink transmitting and receiving method for space multiplexed MIMO MT-CDMA system
11/19/2008CN101309230A Control method for packet sequence switch on transmission path of multiple protocol label switch
11/19/2008CN101309223A Data channel establishing method and system
11/19/2008CN101309208A Job scheduling system suitable for grid environment and based on reliable expense
11/19/2008CN101309205A Data transmission method, communication system, base station controller and media gateway
11/19/2008CN101309202A Method and system for identifying user, relay apparatus
11/19/2008CN101309170A Main sub-support expanding method, data transmission method and expanding sub-support
11/19/2008CN101309135A Method for enhancing reliability of industrial wireless sensor network
11/19/2008CN101309134A Notifying method of downlink data receiving status
11/19/2008CN101309133A Apparatus and method for transmitting control message in a wireless communication system using relaying
11/19/2008CN101309132A Method for uplink confirm information transmission on uplink control channel
11/19/2008CN101309131A Method and apparatus for polling transmission status in a wireless communications system
11/19/2008CN101309130A Wireless communication apparatus, method and program storage medium
11/19/2008CN101309129A Retransmission control method and system for single data frame and last data frame
11/19/2008CN101309128A Method and related apparatus for handling re-establishment of radio link control entitiy in a wireless communications system
11/19/2008CN101309127A Distributed MIMO transmission method based on network coding
11/19/2008CN101309126A Framing method and apparatus of public interleaving frame
11/19/2008CN101309125A Multimedia data transmission method of concurrent access of multiple threads
11/19/2008CN101309124A Method and apparatus for transmitting data traffic on a wireless communication channel
11/19/2008CN101309105A Communication system, user device thereof and synchronization method thereof
11/19/2008CN100435596C Method for rapid recovery of user's set communication
11/19/2008CN100435525C Block communication method and block communication system, block transmitting apparatus and block receiving apapratus and block receiver-transmitter
11/19/2008CN100435506C Audio data code conversion transmission method and code conversion reception method, device, system, and program
11/19/2008CN100435502C CDMA transmitting device and CDMA transmitting method
11/19/2008CN100435495C Radio channel control method and receiving apparatus
11/19/2008CN100435235C Error correcting method and device of reading data in disc driver
11/18/2008US7454692 Encoder based error resilience method in a video codec
11/18/2008US7454683 Burst transmission
11/18/2008US7454682 System for identifying localized burst errors
11/18/2008US7454669 Coding system and decoding system
11/18/2008US7454614 Method and apparatus for fault tolerant TCP handshaking
11/18/2008US7454552 Switch with transparent and non-transparent ports
11/18/2008US7454396 Method for compressing multi-field rule specifications
11/18/2008US7454252 Redundant fieldbus system
11/18/2008US7454236 Radio base station apparatus, radio terminal apparatus, mobile communication system, and reception operation control program
11/18/2008US7454235 Radio base station apparatus, radio terminal apparatus, mobile communication system, and reception operation control program
11/18/2008US7454234 Radio base station apparatus, radio terminal apparatus, mobile communication system, and reception operation control program
11/18/2008US7454222 Apparatus and method for controlling wireless communication signals
11/18/2008US7454212 OFDMA with adaptive subcarrier-cluster configuration and selective loading
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