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)
10/2006
10/19/2006	US20060233098 Method for detecting object collisions in a computer-based game
10/19/2006	US20060232468 Antenna unit and method of transmission or reception
10/19/2006	US20060232416 Differential multiple-norm transmit diversity with forward error correction and related diversity reception
10/19/2006	DE112004002222T5 Taktwiedergewinnungsschaltung und Kommunikationsvorrichtung Clock recovery circuit and communication apparatus
10/19/2006	DE10305415B4 Verfahren und Vorrichtung zum medienredundanten Betreiben eines Endgeräts in einem Netzwerk Method and apparatus for operating a terminal in a medienredundanten network
10/19/2006	DE10226394B4 Verfahren zur Datenübertragung Method for data transmission
10/19/2006	DE102004061904A1 Verfahren zum Übertragen von Datenpaketen A method for transmitting data packets
10/19/2006	CA2603988A1 Method of supporting multiple codes in a wireless mobile communication system
10/18/2006	EP1713194A1 Method for updating an encoder state register
10/18/2006	EP1713193A1 Content distribution method, encoding method, reception/reproduction method and device, and program
10/18/2006	EP1713186A2 Circuit arrangement for carrying out spatial diversity operations with a digital signal receiver
10/18/2006	EP1712055A2 Transparent multi-mode pam interface
10/18/2006	EP1712050A1 Multiple-antenna communication systems and methods for communicating in wireless local area networks that include single-antenna communication devices
10/18/2006	EP1712029A2 Data transmission with spatial spreading in a mimo communication system
10/18/2006	EP1712028A1 Method and apparatus for transport format signaling with harq
10/18/2006	EP1712027A1 Method and apparatus for implementing a low density parity check code in a wireless system
10/18/2006	EP1712026A1 Link adaptation in a mobile communication network
10/18/2006	EP1712016A2 Method and apparatus for implementing downlink sdma in a wireless network
10/18/2006	EP1712013A2 Communication channel calibration for drift conditions
10/18/2006	EP1712012A1 Method and apparatus of noise variance estimation for use in wireless communication systems
10/18/2006	EP1711926A2 Adaptive rate code combining automatic repeat request (arq) communications method and system
10/18/2006	EP1602231A4 Robust mode staggercasting user controlled switching modes
10/18/2006	EP1588560A4 Robust mode staggercasting video quality enhancement
10/18/2006	EP1540864A4 Method and apparatus for indicating hsdpa activity information
10/18/2006	EP1504575B1 Multimedia messaging method and system using watermarks
10/18/2006	EP1234422A4 Closed loop power control for common downlink transport channels
10/18/2006	EP1215564B1 Ic card reader
10/18/2006	EP1214793B9 Group chain reaction encoder with variable number of associated input data for each output group code
10/18/2006	EP1071159B1 A two-way paging system and apparatus
10/18/2006	EP0681762B1 Wireless personal local area network
10/18/2006	CN1849772A Sdma communications with non-immediate block acknowledgment
10/18/2006	CN1849771A Radtio network communication system and protocol
10/18/2006	CN1849770A Method and apparatus for acknowledging reverse link transmissions in a communications system
10/18/2006	CN1849769A Multiple antenna systems and methods using high-throughput space-frequency block codes
10/18/2006	CN1849768A Method and system for using cooperative diversification in wireless relay circuits
10/18/2006	CN1849767A Forward error correction mapping and de-mapping techniques
10/18/2006	CN1849766A Modulation scheme management
10/18/2006	CN1849757A Method and apparatus for regulation base station ack/nak message transmit power in a wireless communication system
10/18/2006	CN1849752A Mobile station-centric method for managing bandwidth and qos in error-prone system
10/18/2006	CN1849009A High-speed down packet cut-in switching method
10/18/2006	CN1848809A Data mapping device, method for adjusting a transmission rate of isc words
10/18/2006	CN1848806A Method and related apparatus for reconfiguring size of a receiving window in a communications system
10/18/2006	CN1848721A A method for selection of the appropriate HARQ retransmission scheme for data transmission, a base station and a program therefor
10/18/2006	CN1848720A Method and system for detecting an erroneous sequence number in a status report unit
10/18/2006	CN1848719A Distribution bitmap diagram memory device, method and system for generating response among network entities
10/18/2006	CN1848718A Method for a variable-length communications system
10/18/2006	CN1281062C Digital television (DTV) transmission system using enhanced coding schemes and method thereof
10/18/2006	CN1281020C Method for detecting and avoiding high data error route in network, system thereof
10/18/2006	CN1281009C Apparatus and method for orthogonal frequency division multiplexing communication
10/18/2006	CN1281001C Updating path loss estimation for power control and link adaption in IEEE 802. 11hwlan
10/18/2006	CN1280993C Digital broadcasting apparatus and method with different error correcting codes under communication environment
10/18/2006	CN1280822C Error correction method, error correction circuit and information recording and reproducing device
10/18/2006	CN1280776C Dptical receiving machine
10/17/2006	US7124401 Testing versions of applications
10/17/2006	US7124350 Wireless communication method and system for detecting and correcting transmission errors
10/17/2006	US7124349 Method and apparatus for transmission error characterization
10/17/2006	US7124346 Apparatus for transmitting and receiving wireless data and method thereof
10/17/2006	US7124343 Radio communication system
10/17/2006	US7124333 Retransmission packet structure having multiple sequence numbers
10/17/2006	US7124321 Adaptive throttling
10/17/2006	US7124319 Delay compensation for synchronous processing sets
10/17/2006	US7123888 Variable communication system
10/17/2006	US7123887 Adaptive transmission and receiving method and device in wireless communication system with multiple antennas
10/17/2006	US7123677 Variable sampling data output circuit
10/17/2006	US7123676 Method and system for antenna interference cancellation
10/17/2006	US7123673 System and method for transmission of digital information of varying sample rates over a synchronous network
10/17/2006	US7123672 Method and apparatus for facilitating efficient deinterleaving and diversity-combining of a data signal
10/17/2006	US7123668 Simple detector and method for QPSK symbols
10/17/2006	US7123667 Receiver for wireless communication
10/17/2006	US7123618 Data transmitting apparatus and data receiving apparatus
10/17/2006	US7123617 Radio link protocol enhancements for dynamic capacity wireless data channels
10/17/2006	US7123612 Width upgrade for a scalable switching network
10/17/2006	US7123606 Voice over IP device capable of auto-selectively dialing up public switch telephone or internet phone and the method thereof
10/17/2006	US7123600 Initial power control for spread-spectrum communications
10/17/2006	US7123596 Time scheduling with SAW ARQ process
10/17/2006	US7123592 Dynamic allocation of transmission bandwidth in a communication system
10/17/2006	US7123590 Method and apparatus for testing a wireless link using configurable channels and rates
10/17/2006	US7123582 Data transmission system, and node equipment and network management equipment used in the same
10/17/2006	US7123580 Multiple user adaptive modulation scheme for MC-CDMA
10/17/2006	CA2346618C Method for avoiding interference in a digital communication system
10/12/2006	WO2006107886A2 Method and system for improving responsiveness in exchanging frames in a wireless local area network
10/12/2006	WO2006107835A1 Systems and methods for control channel signaling
10/12/2006	WO2006107574A2 Assigning resources to items such as processing contexts for processing packets
10/12/2006	WO2006107556A1 Adaptive threshold setting for discontinuous transmission detection
10/12/2006	WO2006107047A1 Transmitting method, receiving method, radio base station, and mobile station
10/12/2006	WO2006106864A1 Data transmission method, data transmission system, transmitting method, receiving method, transmitting apparatus and receiving apparatus
10/12/2006	WO2006106861A1 Wireless lan system and its broadcasting station
10/12/2006	WO2006106676A1 Transmitting apparatus and receiving apparatus
10/12/2006	WO2006106675A1 Wireless communication apparatus and wireless communication method
10/12/2006	WO2006106617A1 Ip packet mapping method
10/12/2006	WO2006106377A1 Blind transport format detection based on decoder metric
10/12/2006	WO2006105770A2 Transmission method in a radio communications system comprising several transmit and receive branches in the base station
10/12/2006	WO2006105647A1 System and method for coding and decoding information signals
10/12/2006	WO2005062815A3 Device with improved serial communication
10/12/2006	WO2005057356A3 System and method for controlling display of copy-never content
10/12/2006	WO2005032030A3 Tristate requests for flexible packet retransmission
10/12/2006	US20060227912 DFE margin test methods and circuits that decouple sample and feedback timing
10/12/2006	US20060227905 Spatial and time multiplexing of multi-band signals
10/12/2006	US20060227904 Correlation method for channel estimation for ofdm
10/12/2006	US20060227893 Method and/or system for estimating phase noise error

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