Patents
Patents for H04L 1 - Arrangements for detecting or preventing errors in the information received (103,402)
07/2007
07/04/2007CN1324499C Method for handling unexpected completion packets and completion packets with a non-successful completion status
07/03/2007US7240270 Method of transmitting signaling messages in a mobile telecommunications network
07/03/2007US7240251 Method and system for data transmission in a CT device, with integrated error monitoring and diagnosis
07/03/2007US7240243 System and method for facilitating programmable coverage domains for a testcase generator
07/03/2007US7240241 Backup method and storage control device using the same
07/03/2007US7240232 Connection device capable of converting a pixel clock to a character clock
07/03/2007US7239847 Method and apparatus for adaptive server selection in a data communication system
07/03/2007US7239679 Adaptive thresholding algorithm for the noise due to unknown symbols in correlation based channel impulse response (CIR) estimate
07/03/2007US7239673 Optical reception apparatus
07/03/2007US7239667 8 PSK rotationally invariant turbo trellis coded modulation without parallel transitions
07/03/2007US7239664 Method for selecting the data rate for PCM upstream transmission
07/03/2007US7239650 Apparatus and method for receiving upstream data transmissions from multiple remote transmitters
07/03/2007US7239610 Methods and devices for partial upper layer frame loss detection based retransmission
07/03/2007US7239609 Congestion control system and method for web service
07/03/2007CA2434771C Method and apparatus for controlling transmission power of control information in a mobile communication system
07/03/2007CA2421720C Shared data refining device and shared data refining method
07/03/2007CA2400933C Method for transmitting radio signals, radio communication access network and terminal using same
07/03/2007CA2287512C Synchronization of forward link base station power levels during handoff between base station sectors in a mobile radio communication system
07/03/2007CA2284023C Broadcast and reception system, and conditional access system therefor
07/03/2007CA2208475C Method for the dynamic reconfiguration of a time-interleaved signal, with corresponding receiver and signal
06/2007
06/30/2007CA2572073A1 Data and wireless frame alignment for error reduction
06/30/2007CA2572071A1 System and method of enhancing wifi real-time communications
06/28/2007WO2007073362A1 Cross-layer optimization for scalable video multicast over ieee 802.11 wireless local area networks
06/28/2007WO2007073328A2 Network processing node and method for manipulating packets
06/28/2007WO2007073014A1 Apparatus for detecting frame preamble in wireless broadband system and method thereof
06/28/2007WO2007072540A1 Uwb transmitting/receiving apparatus, uwb transmitting/receiving terminal apparatus, and uwb transmitting/receiving system
06/28/2007WO2007072332A2 Device providing a datagram recovery
06/28/2007WO2007071859A1 Dynamic resource allocation for multiple access network
06/28/2007WO2007071106A1 Transmitter, receiver and corresponding method
06/28/2007WO2007071026A1 Correction circuit for improving performance in a channel decoder
06/28/2007WO2007071013A1 Compact floating point delta encoding for complex data
06/28/2007WO2007018841A3 Compensating delay of channel state information between receiver and transmitter during adaptive video delivery
06/28/2007US20070150799 Robust erasure detection and erasure-rate-based closed loop power control
06/28/2007US20070150788 Acknowledgement signaling for automatic repeat request mechanisms in wireless networks
06/28/2007US20070150787 Apparatus and method for transmitting/receiving high speed shared control channel in wideband wireless communication system
06/28/2007US20070150786 Method for coding, method for decoding, device for coding and device for decoding video data
06/28/2007US20070150785 Data-processing system for measurement devices
06/28/2007US20070150784 Method and system for data and video coding
06/28/2007US20070150264 Voice And Data Exchange Over A Packet Based Network With Voice Detection
06/28/2007US20070149221 Dual event slotted paging
06/28/2007US20070149134 Mobile equipment based filtering for packet radio service
06/28/2007US20070147567 Star receiver burst processing
06/28/2007US20070147550 Vsb reception system with enhanced signal detection for processing supplemental data
06/28/2007US20070147549 Vsb reception system with enhanced signal detection for processing supplemental data
06/28/2007US20070147545 Receiving method and receiver
06/28/2007US20070147538 Apparatus and method for canceling interference from neighbor cells in broadband communication system
06/28/2007US20070147537 Apparatus and method for calibration in a communication system
06/28/2007US20070147536 Wireless communication device employing interference-sensitive mode selection and associated methods
06/28/2007US20070147535 Method for rate adaptation with extended MCS set for wideband eigen-beamforming transmission
06/28/2007US20070147534 Method and system for power loading implementation detection in beamforming systems
06/28/2007US20070147533 Method and system for aggregate channel estimation for frequency-selective transmit beamforming
06/28/2007US20070147532 Method and system for injecting sub-synchronization signals
06/28/2007US20070147531 Constellation rearrangement for ARQ transmit diversity schemes
06/28/2007US20070147513 Block error compensating apparatus of image frame and method thereof
06/28/2007US20070147485 Communication device and communication method
06/28/2007US20070147434 Data transmission method and data transmission device
06/28/2007US20070147431 xDSL modem
06/28/2007US20070147384 System and method for data transmissin and reception
06/28/2007US20070147335 Data transmission apparatus, data receiving apparatus, and data transmitting-receiving method
06/28/2007US20070147278 System and method for retransmission of data
06/28/2007US20070147250 Synchronous data communication
06/28/2007US20070147237 QUALITY OF SERVICE (QoS) CLASS REORDERING WITH TOKEN RETENTION
06/28/2007US20070147229 Ranging and round trip delay timing adjustment in a multi-point to point bidirectional communication system
06/28/2007DE10230722B4 Verfahren zum Zurücksetzen einer MAC-Schicht-Einheit in einem W-CDMA-Kommunikationssystem das HSDPA verwendet A method of resetting a MAC layer unit used in a W-CDMA communication system, the HSDPA
06/28/2007DE102006061063A1 Redundantes Überwachungssteuersystem, und Redundanzschaltverfahren des Gleichen Redundant monitoring control system, and redundancy switching method of the same
06/28/2007DE102005062575A1 Verfahren und Vorrichtung zum Übertragen von Daten über eine Datenverbindung von einem Sender zu einem Empfänger mittels Pakete Method and apparatus for transferring data over a data link from a transmitter to a receiver by means of packets
06/27/2007EP1802062A1 Decision feedback equalization with composite trellis slicer
06/27/2007EP1802040A1 Communication system, and communication device
06/27/2007EP1802021A1 Data communication apparatus, data receiving apparatus, data transmitting apparatus, and retransmittal control method
06/27/2007EP1802020A1 Apparatus and method for transmitting and receiving a sequence of packets
06/27/2007EP1802019A1 Identification of errors in data transmission
06/27/2007EP1802018A2 Method and system for decoding control data in GSM-based systems using inherent redundancy
06/27/2007EP1802016A2 A subscriber unit and method for use in a wireless communication system
06/27/2007EP1802004A2 Transmission of a plurality of channels for CDMA telecommunications system
06/27/2007EP1802000A1 Apparatus and method for cancelling interference from neighbor cells in broadband communication system
06/27/2007EP1801989A2 Asymmetric adaptive modulation in a wireless communication system
06/27/2007EP1800429A2 Tone ordering in discrete multitone (dmt) modems
06/27/2007EP1800428A2 Packet transmission redundancy selection apparatus and method
06/27/2007EP1800427A1 Dmt symbol repetition in the presence of impulse noise
06/27/2007EP1800422A1 Method and apparatus for recognizing a disturbing effect in an information channel
06/27/2007EP1700414A4 Method for creating feedback message for arq in mobile communication system
06/27/2007EP1687920A4 Switching arrangement and method for communications platform
06/27/2007EP1495556B1 Method for control of contention-based wireless access
06/27/2007EP1424869B1 Radio communication apparatus and transfer rate decision method
06/27/2007EP1159848B1 Improved message access for radio telecommunications system
06/27/2007EP0956654B1 Radio system and method for duplex operation
06/27/2007CN1989744A System and method for increasing the range or bandwidth of a wireless digital communication network
06/27/2007CN1989725A Hybrid encoding of data transmissions in a security system
06/27/2007CN1989723A System and method for increasing data throughout using a block acknowledgement
06/27/2007CN1989722A Time varying cyclic delay diversity of ofdm
06/27/2007CN1989721A Method and apparatus for link control in wireless communications
06/27/2007CN1989720A Wireless mobile device
06/27/2007CN1989719A 自适应维特比检测器 Adaptive Viterbi detector
06/27/2007CN1989697A Spatially-multiplexed signal detecting method and time space iterative decoder using same
06/27/2007CN1988707A Method for realizing integration of multiple processing center data in base station system
06/27/2007CN1988542A Optimum restarting realizing method for generating tree protocol in two-layer network device
06/27/2007CN1988526A Synchronizing method for multiple input multiple output orthogonal frequency division multiplex radio system
06/27/2007CN1988496A Method for regulating optic fiber path data flow speed rate
06/27/2007CN1988481A Method for obtaining exact time and network device
06/27/2007CN1988467A Line modem for digital user and its stable connection method