Patents
Patents for H04L 1 - Arrangements for detecting or preventing errors in the information received (103,402)
06/2013
06/26/2013CN101873190B Pre-coding method and device
06/26/2013CN101855838B Rate matching to maintain code block resource element boundaries
06/26/2013CN101825667B Failure detecting equipment of power communication transmission channel, failure detecting system and method
06/26/2013CN101741772B Uplink channel transmitting method in TDD (time division duplex) system, channel estimation method and equipment
06/26/2013CN101719779B Apparatus and method for transmitting and receiving packet data using a plurality of antennas in a wireless communication system
06/26/2013CN101707510B High-speed Turbo decoding method and device
06/26/2013CN101662335B Forward error correction encoding method, forward error correction decoding method and devices thereof
06/26/2013CN101651518B Method for fast packet scheduling of HSDPA system
06/26/2013CN101589564B A radio communication system
06/26/2013CN101494531B Method and apparatus for adjusting slide window
06/26/2013CN101312388B Interleaver apparatus and method
06/26/2013CN101247221B Signal watermarking in the presence of encryption
06/25/2013USRE44320 Wireless communication system
06/25/2013US8474036 Database context-based intrusion detection
06/25/2013US8473992 Multichannel data transfer apparatus and its method
06/25/2013US8473822 True bit level decoding of TTCM (turbo trellis coded modulation) of variable rates and signal constellations
06/25/2013US8473804 Enhanced wireless communication with HARQ
06/25/2013US8473803 Apparatus and method for generating ARQ feedback message in wireless communication system
06/25/2013US8473802 Technique for advanced ARQ buffer management in wireless communication system
06/25/2013US8473801 Method for increasing efficiency of transferring packet of isochronous transfer type and device thereof
06/25/2013US8473800 Method and apparatus for ACK/NACK reporting
06/25/2013US8473566 Methods systems, and computer program products for managing quality-of-service associated with storage shared by computing grids and clusters with a plurality of nodes
06/25/2013US8472994 Method and apparatus for uplink rate selection in the presence of multiple transport channels in a wireless communication system
06/25/2013US8472931 Methods and systems for automatic communication line management based on device location
06/25/2013US8472617 Interaction between echo canceller and packet voice processing
06/25/2013US8472606 Methods and systems for directory information lookup
06/25/2013US8472553 Channel estimation for wireless systems without matrix inversion
06/25/2013US8472548 Radio base station apparatus and method for selecting modulation and coding scheme
06/25/2013US8472547 Parameterized codebook with subset restrictions for use with precoding MIMO transmissions
06/25/2013US8472464 Method and apparatus for information transmission in wireless transmission system
06/25/2013US8472456 Method and apparatus for channel sensitive scheduling in a communication system
06/25/2013US8472382 Adaptive virtual termination target
06/25/2013US8472339 Apparatus and method for controlling a wireless feeder network
06/25/2013US8472336 Network management apparatus for setting communication method of network apparatus
06/25/2013US8472335 Selecting transmission technology for communications in wide area mobile networks
06/25/2013US8472325 Network availability enhancement technique for packet transport networks
06/25/2013US8472324 Managing route selection in a communication network
06/25/2013US8472322 Method and apparatus for adaptive delay management
06/25/2013US8472317 Method for resource and admission control
06/25/2013US8472316 Utilization of data links
06/25/2013US8472310 Packet distribution band controlling method, distributing apparatus, and video distributing system
06/25/2013CA2643424C Multicarrier system with stored application profiles for supporting multiple applications
06/25/2013CA2301700C Electronic electricity meter
06/20/2013WO2013090199A2 Systems and methods for pre-fec metrics and reception reports
06/20/2013WO2013089834A1 Systems and methods for changing decoding parameters in a communication system
06/20/2013WO2013089757A1 Method and apparatus for reducing the power of a signal electromagnetically coupled from a plc medium to a dsl medium
06/20/2013WO2013089609A1 Wireless proximity switch with a target device comprising an inverter
06/20/2013WO2013088985A1 Sensor and sensing method
06/20/2013WO2013087793A1 Streaming video data having adaptable bit rate
06/20/2013WO2013087771A1 Method for forming a crc value and transmitting and receiving apparatus therefor
06/20/2013WO2013087230A1 Apparatus and method for power saving
06/20/2013WO2013087113A1 Method for configuring a communication channel
06/20/2013WO2013086954A1 Method and device for obtaining channel state information
06/20/2013WO2013086825A1 Harq combination method and device
06/20/2013WO2013062278A3 Method and apparatus for allocating resources in wireless communication system
06/20/2013WO2013059499A3 Method and apparatus for packet loss rate-based codec adaptation
06/20/2013US20130159808 System for Communicating Data in xDSL Using Data Retransmission
06/20/2013US20130159807 Method for Retransmitting Fragmented Packets
06/20/2013US20130159806 Packet communication apparatus and packet communication method
06/20/2013US20130156042 Methods and systems for provisioning logical circuits for intermittent use in a data network
06/20/2013US20130156029 Packet switch methods and systems
06/20/2013US20130155923 Method and apparatus for operating a timer for processing data blocks
06/20/2013DE112011103064T5 Verfahren und Vorrichtung zum Übertragen von Steuerinformation Method and apparatus for transmitting control information
06/20/2013CA2857483A1 Wireless proximity switch with a target device comprising an inverter
06/20/2013CA2799339A1 Method and system for an optimized retransmission of a message in a satellite communications context
06/19/2013EP2605573A1 Wireless communication network and method for selecting path
06/19/2013EP2605440A1 Method and device for identifying uplink hybrid automatic repeat request process of backhaul link
06/19/2013EP2605439A2 Radio network communication system and protocol
06/19/2013EP2605438A2 Systems, apparatus and methods for broadcast channel decoding
06/19/2013EP2605437A2 Method and apparatus for improved high order modulation
06/19/2013EP2605436A2 Securing of a telegram by means of the positioning of CRC data
06/19/2013EP2605435A1 Method and device for transmitting downlink control information, method and device for receiving downlink control information, terminal, base station and communication system
06/19/2013EP2605434A1 Terminal device, base station device, retransmission method, and resource allocation method
06/19/2013EP2603994A1 Feedback bundling for power-limited devices in wireless communications
06/19/2013EP2603984A1 Channel description feedback in a communication system
06/19/2013EP2603980A1 Precoding technique
06/19/2013EP2273683B1 Encoding of low density parity check (LDPC) codes
06/19/2013EP2232752B1 A method and apparatus for blind decoding
06/19/2013CN203014828U Digital rectification apparatus for radiofrequency signal
06/19/2013CN103168457A Universal file delivery methods for providing unequal error protection and bundled file delivery services
06/19/2013CN103168443A Feedback bundling for power-limited devices in wireless communications
06/19/2013CN103168432A Enhanced node b and method for precoding with reduced quantization error
06/19/2013CN103167563A Resource allocation method and device for physical hybrid automatic repeat request indicator channel
06/19/2013CN103167561A Tandem free operation (TFO) processing method and device
06/19/2013CN103167521A Hybrid automatic repeat request (HARQ) method and system suitable for oversized range coverage
06/19/2013CN103167479A Method, device and system for achieving remote inhibition and remote activation of terminal
06/19/2013CN103167420A Symbolic programming system (SPS) activating method and base station
06/19/2013CN103167363A Network coding method, device and system of passive optical network with frame as unit
06/19/2013CN103167287A Selective receiving method based on remote sensing image data broadcast and distribution of spatial position
06/19/2013CN103167189A Long-distance calling data transmission method and long-distance telecommunication module
06/19/2013CN103167025A Communication method used for submarine observational network platform
06/19/2013CN103167013A Data transmission method and mobile communication device
06/19/2013CN103166974A Stream media wireless transmission method based on mix protocol of transmission control protocol and user datagram protocol
06/19/2013CN103166965A Multi-source network coding pollution defense method based on subspace attributes
06/19/2013CN103166964A Front end and back end real time communication method for super computer system monitoring
06/19/2013CN103166903A Soft demapping pretreatment method and soft demapping method for constellation map
06/19/2013CN103166857A Method for transferring user data
06/19/2013CN103166820A Very high speed digital subscriber line 2(VDSL2) access equipment and device thereof
06/19/2013CN103166818A High-efficiency limitless digital sound console cluster and signal transmission method thereof
06/19/2013CN103166808A Monitoring method, device and system for Internet protocol television (IPTV) service quality