Patents
Patents for H04L 1 - Arrangements for detecting or preventing errors in the information received (103,402)
06/2007
06/14/2007US20070133603 Methods, systems, and devices for bandwidth conservation
06/14/2007US20070133576 Packet forwarding apparatus with function of limiting the number of user terminals to be connected to ISP
06/14/2007US20070133526 Remote access communication system and control method thereof
06/14/2007US20070133493 Radio communication device
06/14/2007US20070133481 Framing for an adaptive modulation communication system
06/14/2007US20070133474 Method, emitter and receiver for transmitting data in a multi-access cdma system by means of fully complementary code matrixes for two-dimensional data spreading in a frequency and time direction
06/14/2007US20070133423 Data transmission method, data transmission system, transmitter and receiver
06/14/2007US20070133417 Late frame recovery method
06/14/2007DE102005058709A1 Data e.g. image data, transmitting method for e.g. mobile telephone, involves receiving and processing one group of data packets in time segment when incorrect data packet is determined for partially reconstructing incorrect data packet
06/14/2007DE102005058669A1 Verfahren zum Betreiben eines Kommunikationsendgeräts A method of operating a communication terminal
06/14/2007DE10157247B4 Verfahren zur gemeinsamen Schätzung von Parametern Process for the joint estimate of parameters
06/13/2007EP1796423A1 Closed Loop Resource Allocation in a High Speed Wireless Communications Network
06/13/2007EP1796343A2 Wireless communication system
06/13/2007EP1796309A1 Scrambler, scramble processing method, and program
06/13/2007EP1796305A2 TCP/IP packet-centric wireless transmission system architecture
06/13/2007EP1796304A2 TCP/IP packet-centric wireless transmission system architecture
06/13/2007EP1796303A2 Apparatus and method for transmitting/receiving high speed shared control channel in wideband wireless communication system
06/13/2007EP1796302A2 Mobile communications terminal for supporting extended link adaptation techniques and method thereof
06/13/2007EP1796301A2 Method and apparatus for RLC protocol error handling
06/13/2007EP1796300A1 Radio transmission device
06/13/2007EP1796299A1 Wireless packet communication apparatus
06/13/2007EP1796285A2 Transmission of space-time coded signals for wireless communication
06/13/2007EP1796001A2 Method for implementing shared disk array management functions.
06/13/2007EP1794968A1 Method for realizing a link adaptation in a mimo-ofdm transmission system
06/13/2007EP1794962A1 Transmitting data in a wireless network
06/13/2007EP1794921A2 Decoding method
06/13/2007EP1794920A2 Reassembling of segmented packet data using reliability values
06/13/2007EP1794919A2 A method of processing received signals in a multi-input multi-output (mimo) system
06/13/2007EP1794912A1 Method for encoding sequence of blocks of input bits to be transmitted over wireless channel
06/13/2007EP1794901A2 Method of transmitting data and estimating channel informatio in ofdm/ofdma mobile communications system
06/13/2007EP1794663A1 Method and device for signature formation
06/13/2007EP1348262B1 Method for open loop power control and bit rate selection
06/13/2007EP1142186B1 System and method for supervised downloading of broadcast data
06/13/2007EP1142132B1 Device and method for convolutional encoding in digital system
06/13/2007EP1093239B1 Method and apparatus for quality evaluation of a cable circuit
06/13/2007CN1981473A Method and apparatus for overhead reduction in an enhanced uplink in a wireless communication system
06/13/2007CN1981472A Transmission mode and rate selection for a wireless communication system
06/13/2007CN1981471A Method and apparatus for joint source-channel MAP decoding
06/13/2007CN1981470A Methods and apparatus for optimum file transfers in a time-varying network environment
06/13/2007CN1981469A Forward error correction decoders
06/13/2007CN1981278A Method, apparatus and computer program product providing quality of service support in a wireless communications system.
06/13/2007CN1980269A Network telephone packet-loss compensation method
06/13/2007CN1980238A II.264 flow-media transmission control method based on real-time transmission/control protocl
06/13/2007CN1980217A Transmitting method, receiving method, transmitting apparatus and receiving apparatus
06/13/2007CN1980216A Transmitting method, receiving method, transmitting apparatus and receiving apparatus
06/13/2007CN1980215A Transmitting method, receiving method, transmitting apparatus and receiving apparatus
06/13/2007CN1980214A Transmitting method, receiving method, transmitting apparatus and receiving apparatus
06/13/2007CN1980213A Transmitting method, receiving method, transmitting apparatus and receiving apparatus
06/13/2007CN1980202A Receiver and infrared wireless-earphone
06/13/2007CN1980201A Multi-antenna orthogonal frequency division multiplexing system channel estimation method
06/13/2007CN1980193A Blank-interface text transmission method, network accessing apparatus and system
06/13/2007CN1980185A Device and method suitable to flow business scheduling
06/13/2007CN1980154A Wireless communication apparatus interface replacing method and device
06/13/2007CN1980122A Method for increasing information transmission safety
06/13/2007CN1980118A 通信装置 Communication device
06/13/2007CN1980116A Method for sending channel quality information, corresponding user terminal and base station
06/13/2007CN1980113A Method and apparatus for transmitting and receiving content on distributed storage system
06/13/2007CN1980112A Mobile communications terminal for supporting extended link adaptation techniques and method thereof
06/13/2007CN1980111A Method for realizing message sending scheduling control in communication network
06/13/2007CN1980110A Dynamic switching-over method and device of space-hour coding/decoding mode
06/12/2007US7231584 Method for error correction in packet-oriented data transmission with transmission blocks that are better determined by descriptors
06/12/2007US7231583 Communication method and apparatus
06/12/2007US7231579 Method and apparatus for using fire decoder to correct burst errors in a real-time communications system
06/12/2007US7231578 Techniques for detecting and correcting errors using multiple interleave erasure pointers
06/12/2007US7231577 Soft information scaling for iterative decoding
06/12/2007US7231575 Apparatus for iterative hard-decision forward error correction decoding
06/12/2007US7231574 Hardware mechanism for receiving frames from a link
06/12/2007US7231559 Outage predictor for communication link
06/12/2007US7231558 System and method for network error rate testing
06/12/2007US7231554 Transparent consistent active replication of multithreaded application programs
06/12/2007US7231553 System and method for testing computing devices
06/12/2007US7231544 Restoring data from point-in-time representations of the data
06/12/2007US7231486 General input/output architecture, protocol and related methods to support legacy interrupts
06/12/2007US7231183 Quality determination for a wireless communications link
06/12/2007US7231005 Symbol reliability determination and symbol pre-selection based on reliability criteria
06/12/2007US7230995 Interleaver pattern modification
06/12/2007US7230992 Method to create hierarchical modulation in OFDM
06/12/2007US7230981 Integrated data jitter generator for the testing of high-speed serial interfaces
06/12/2007US7230978 Channel CODEC processor configurable for multiple wireless communications standards
06/12/2007US7230976 Pre-corrupting reference signals with inter-symbol interference
06/12/2007US7230941 Preamble channel decoding
06/12/2007US7230940 Wireless communication system
06/12/2007US7230931 Wireless access system using selectively adaptable beam forming in TDD frames and method of operation
06/12/2007US7230928 Data transfer method
06/12/2007US7230926 Isolation technique for networks
06/12/2007US7230922 Real-time rate control mechanism for multi-rate data transmissions in wireless networks
06/12/2007US7230908 Dynamic link assignment in a communication system
06/12/2007US7230735 Forward link text compression in satellite messaging
06/12/2007US7230650 Data transmission method, data receiving method, video data transmission apparatus and video data receiving apparatus
06/12/2007CA2434123C Stfbc coding/decoding apparatus and method in an ofdm mobile communication system
06/12/2007CA2323099C Correction of signal-interference ratio measurements
06/12/2007CA2288283C Activation of multiple xdsl modems with implicit channel probe
06/07/2007WO2007064745A1 A method and apparatus for layered rateless coding
06/07/2007WO2007064710A2 Wireless communication system, associated methods and data structures
06/07/2007WO2007064455A1 Predicting degradation of a communication channel below a threshold based on data transmission errors
06/07/2007WO2007064162A1 An improved interleaver design for ieee 802.11n standard
06/07/2007WO2007063393A2 Apparatus, method and computer program product providing retransmission utilizing multiple arq mechanisms
06/07/2007WO2007062754A1 Configurable acknowledgement mode for a hybrid automatic repeat request protocol
06/07/2007WO2007062599A1 A data retransmission method, device and system
06/07/2007WO2007062580A1 An self-adpting transmission scheme of the channel environment in the multi-antenna wireless transmission system