Patents
Patents for H04L 1 - Arrangements for detecting or preventing errors in the information received (103,402)
03/2007
03/08/2007WO2007026070A1 Calculation of the binary error rate probability of a ftdma frame transmitted with frequency hopping
03/08/2007WO2007025916A1 Method and system for error- protection employing the plotkin construction using ldpc codes for packet-based data transmission
03/08/2007WO2007025454A1 Method and system of wireless communication down data retransmission
03/08/2007WO2007001228A3 System and method for adaptive broadcast service
03/08/2007WO2006137023A3 Method and apparatus for synchronization in wireless communication system
03/08/2007WO2006120618A3 Method of transmitting messages between mobile nodes in an ad-hoc network
03/08/2007WO2006114215A8 Block size control
03/08/2007US20070055825 Managing coherence via put/get windows
03/08/2007US20070054689 Radio communication system
03/08/2007US20070054626 Multi-carrier communications wit adaptive cluster configuration and switching
03/08/2007US20070053472 Receivers and demodulators for tdma and other modulated sytems
03/08/2007US20070053471 Antenna systems, receivers and demodulators for cross-correlated and other signals
03/08/2007US20070053461 Receiving method and receiving apparatus, and communication system utilizing the same
03/08/2007US20070053460 Coding in a MIMO communication system
03/08/2007US20070053457 Signal component demultiplexing apparatus, filter apparatus, receiving apparatus, communication apparatus, and communication method
03/08/2007US20070053452 Method and apparatus for estimating signal-to-noise ratio, noise power, and signal power
03/08/2007US20070053449 Transmitter apparatus, communication system, and communication method
03/08/2007US20070053445 System and method for providing video content and concealment dependent error protection and scheduling algorithms
03/08/2007US20070053287 System and method for selecting data rates in a wireless communication system
03/08/2007US20070053282 Scattered pilot pattern and channel estimation method for MIMO-OFDM systems
03/08/2007CA2620610A1 Precoding and sdma support
03/08/2007CA2620464A1 Wireless communication method and apparatus for decoding enhanced dedicated channel absolute grant channel transmissions
03/07/2007EP1761098A1 Improved feedback system using dynamic decoding
03/07/2007EP1761097A2 Method and apparatus for transmitting/receiving channel quality information (CQI) in a wireless communication system
03/07/2007EP1760981A1 Data reception method
03/07/2007EP1760979A1 Method and system for blind detection of modulation
03/07/2007EP1760928A2 Hybrid ARQ method with signal constellation rearrangement
03/07/2007EP1760927A1 Time monitoring of packet retransmissions during soft handover
03/07/2007EP1760926A1 Method and system for error-protection employing the Plotkin construction using LDPC codes for packet-based data transmission
03/07/2007EP1760925A2 Method and system for providing feedback information in a radio communication system
03/07/2007EP1760924A1 Radio transmission device and radio transmission method in multi-carrier communication
03/07/2007EP1760915A2 Method and system for detecting transmitted data signal quality and integrity
03/07/2007EP1760908A1 Method for encoding enhanced uplink signalling in wcdma system
03/07/2007EP1760891A1 Two dimensional interleaving for cdma
03/07/2007EP1759545A1 Bandwidth saving on certain interfaces in a telecommunication system
03/07/2007EP1759507A1 Method for transmitting and receiving broadcast service data in an ofdma wireless communication system
03/07/2007EP1759506A1 Reception with least-squares estimation of interference
03/07/2007EP1759504A2 Receiver with feedback to transmitter in a mimo system
03/07/2007EP1759474A1 Common rate control method for reverse link channels in cdma networks
03/07/2007EP1759219A1 Method and apparatus to reduce jitter by adjusting vertical offset
03/07/2007EP1576778B1 Signal processing method and apparatus using bit confidence values
03/07/2007EP1342334B1 Method for estimating error rates in receivers using iterative decoding
03/07/2007EP1338110B1 Methods and arrangements in a telecommunications system
03/07/2007EP1055304B1 Router pooling in a network flowswitch
03/07/2007CN2877159Y Wireless station for mesh network
03/07/2007CN2877152Y Node for reducing latency of mesh network
03/07/2007CN2877151Y Wireless transmission/receiving unit and integrated circuit for dynamic ally regulating data transmission parameter
03/07/2007CN1926829A Intersect coding of information in separate channel
03/07/2007CN1926819A Method and arrangement for avoiding unnecessary retransmission
03/07/2007CN1926813A Selective header error correction for ad hoc networks
03/07/2007CN1926809A Methods and devices for high network availability
03/07/2007CN1926796A Reset circuit, data carrier and communication device
03/07/2007CN1926795A Method of HARQ retransmission timing control
03/07/2007CN1926794A Impulse noise management
03/07/2007CN1926526A Data communication using fault tolerant error correcting and having reduced ground bounce
03/07/2007CN1925674A Method for rapid recovery of user's set communication
03/07/2007CN1925661A Monitoring management method and device for reverse carrier wave chain circuit
03/07/2007CN1925561A Camera module apparatus with IR-cut-coated window glass
03/07/2007CN1925536A Imaging system and system control method
03/07/2007CN1925475A Time-free frequency transmitting diversity non-coherent detection method in orthogonal frequency division multiplexing system
03/07/2007CN1925460A Group dispatching and channel distributing method for HSDPA system
03/07/2007CN1925459A Device and method for packaging multiple-pass data packet
03/07/2007CN1925432A Method for realizing tax controlled data monitoring of POS system
03/07/2007CN1925384A Device and method for detecting transmission error of digital broadcast information flow
03/07/2007CN1925383A Data packet retransmitting method and transmitting device and retransmitting system
03/07/2007CN1925382A Method for mixing automatic request retransmission
03/07/2007CN1925381A Data frame transmission method, device and system based on no-answer mechanism
03/07/2007CN1925380A Portable terminal with LCD
03/07/2007CN1925379A Modulation scheme detecting apparatus and method
03/07/2007CN1303834C Device and method for minimizing output delay caused by shrinkage
03/07/2007CN1303790C Method for retransmiting and discarding data packet of authentication service protocol for dialed from remote user
03/07/2007CN1303774C Data catching technology
03/07/2007CN1303773C Method of transmitting data packets
03/07/2007CN1303772C Method of improving the interface efficiency in a communications network
03/07/2007CN1303771C A communication system having bad frame indicator means for resynchronization purposes
03/07/2007CN1303767C Method and apparatus for estimating response characteristic, and receiving method and receiver utilizing the same
03/06/2007US7188337 Interrupt program module
03/06/2007US7188298 Error correction encoding and decoding methods and apparatuses for DVI audio data
03/06/2007US7188293 RLP frame receiving method
03/06/2007US7188292 Data mirroring system
03/06/2007US7188271 Write-once optical disc, and method and apparatus for recording management information on write-once optical disc
03/06/2007US7187926 Method and system for controlling the use of satellite transmission capacity in terrestrial networks
03/06/2007US7187740 Communications system
03/06/2007US7187729 Viterbi decoder
03/06/2007US7187726 Method for demodulating a digital signal based on a generated error signal, and an associated receiver
03/06/2007US7187723 Local oscillation signal supply method and circuit therefor
03/06/2007US7187720 Noiseless data transmission method
03/06/2007US7187719 Method and system for data rate optimization in a digital communication system
03/06/2007US7187717 Process for modulation and determination of the bit loading on a transmission channel
03/06/2007US7187713 Method and apparatus for intelligent modem warm start
03/06/2007US7187699 Method and apparatus for data rate matching
03/06/2007US7187696 Selectable training signals based on stored previous connection information for DMT-based system
03/06/2007US7187677 Avoiding stall conditions and sequence number ambiguity in an automatic repeat request protocol
03/06/2007US7187657 Communication terminal and method used therein
03/06/2007US7187646 Link quality determination of a transmission link in an OFDM transmission system
03/01/2007WO2007025139A2 Method and apparatus for reliable signaling in wireless communication
03/01/2007WO2007024932A1 Configurable pilots in a wireless communication system
03/01/2007WO2007024559A1 Method and apparatus for controlling retransmissions in a wireless communications system
03/01/2007WO2007024307A2 High availability narrowband channel for bandwidth efficient modulation applications
03/01/2007WO2007024298A2 Method, apparatus, and system for improving ethernet ring convergence time