Patents
Patents for H04L 1 - Arrangements for detecting or preventing errors in the information received (103,402)
03/2013
03/06/2013CN101656595B Transmitting system, apparatus, and method
03/06/2013CN101635613B Application method for capturing real-time audio and video information at any particular place
03/06/2013CN101630995B Method for detecting link rate of Ethernet with RMII interface
03/06/2013CN101622844B Systems and methods for improving reference signals for spatially multiplexed cellular systems
03/06/2013CN101611583B Initialization of and modem for an OFDM data transmission
03/06/2013CN101588230B An operation method for synchronous mixed automatic repeat request in wireless communication system
03/06/2013CN101582799B Bus switch method based on CAN redundance
03/06/2013CN101569128B Method of spatio-temporal coding for multi-antenna communication system of pulsed uwb type
03/06/2013CN101567756B Variable rate coding for forward link
03/06/2013CN101562471B Quadrature modulation base band signal weighted beam forming method and device
03/06/2013CN101552655B Diversity transmission modes for mimo OFDM communication systems
03/06/2013CN101540649B Method for transmitting and processing data, communication system and communication device
03/06/2013CN101517954B Channel switch signal outputting circuit and channel switch signal outputting method
03/06/2013CN101449505B Signal quality estimator
03/06/2013CN101185277B Method,apparatus and system for providing acknowledgement signaling in a multi-carrier communication system
03/06/2013CN101166054B MIMO WLAN systems
03/05/2013USRE44047 Antenna diversity based on packet errors
03/05/2013US8392812 Teletext decoder
03/05/2013US8392810 Majority vote error correction
03/05/2013US8392785 Method and system for a transmitting antenna selection failure recovery mode
03/05/2013US8392755 Providing protection switching via failure prediction
03/05/2013US8391541 Steganographic encoding and detecting for video signals
03/05/2013US8391396 Method and apparatus for impairment correlation estimation in MIMO systems
03/05/2013US8391394 Communication method and apparatus using codebook in MIMO system
03/05/2013US8391390 Methods and apparatus for determining beamforming transformations for each of a plurality of subcarriers in a MIMO communications channel
03/05/2013US8391387 Multiple transmit antenna interleaver design
03/05/2013US8391337 Communication receiver with hybrid equalizer
03/05/2013US8391302 High-performance ingress buffer for a packet switch
03/05/2013US8391301 Method for micro-controller and DSP based data communication within a transceiver
03/05/2013US8391286 Packet switch methods
03/05/2013US8391280 Method and system for realizing nonloss transmission of media stream after switching between open call and secret call
03/05/2013US8391205 Mobile communication apparatus that stores packet data in a packet call establishment process
03/05/2013US8391189 Method and apparatus for acknowledging a reception of a data packet in a CDMA communication system
03/05/2013US8391176 System and method for benchmarking location determining systems
03/05/2013US8391175 Generic on-chip homing and resident, real-time bit exact tests
03/05/2013US8391148 Method and apparatus for Ethernet data compression
03/05/2013US8391146 Base station, mobile station, mobile communication system, and method of controlling control signal transmission
03/05/2013US8391140 Deduplicated data processing rate control
03/05/2013US8391136 Fallback messaging
03/05/2013CA2541630C A method and a device for reconfiguration in a wireless system
03/02/2013CA2788499A1 Systems and methods for frame synchronization
02/2013
02/28/2013WO2013028844A1 Transmission parameters for very high throughput transmission
02/28/2013WO2013028703A1 Multiple description coding (mdc) for channel state information reference signals (csi-rs)
02/28/2013WO2013027985A2 Method of operating an harq buffer for a dynamic sub-frame change and an apparatus for same
02/28/2013WO2013027967A2 Method for transmitting uplink control information, user equipment, method for receiving uplink control information, and base station
02/28/2013WO2013027963A2 Method for transmitting uplink control information, user equipment, method for receiving uplink control information, and base station
02/28/2013WO2013027505A1 Signal transmission device
02/28/2013WO2013027020A1 Multicast arq in machine type communication network
02/28/2013WO2013027019A1 Multicast arq in machine type communication network
02/28/2013WO2013026741A1 Empty page detection technique
02/28/2013WO2013026397A1 Response information transmission method, receiving method, user equipment and base station
02/28/2013WO2013026380A1 Method and device for realizing collaborative protection of ptn device and mstp device
02/28/2013WO2013026347A1 Channel information feedback method, user equipment, method for sending data, and base station
02/28/2013WO2013005930A3 Apparatus and method for transmitting ack/nack signal in multiple element carrier wave system
02/28/2013WO2012177073A3 Method for transmitting uplink control information, user equipment, method for receiving uplink control information, and base station
02/28/2013WO2012103844A3 Method, apparatus and system for transmitting and receiving service data
02/28/2013WO2011156342A3 Method and apparatus for real time multiplexing with receiver and antenna array elements
02/28/2013WO2010030124A3 Transmission diversity scheme of multiple cell cooperative communications
02/28/2013WO2009154404A3 Method of error recovery in transmitting and receiving voice service in packet based mobile communication systems
02/28/2013US20130053545 Identifying components of a network having high importance for network integrity
02/28/2013US20130051291 Method for frequency division duplex communications
02/28/2013US20130051220 Method and Apparatus for Quick-Switch Fault Tolerant Backup Channel
02/28/2013US20130049944 Tire pressure monitoring communication method and system
02/28/2013DE112010003449T9 Iterative Decodierung von Signalen, die über einen verrauschten Kanal empfangen werden, unter Verwendung von Vorwärts- und Rückwärts-Rekursionen mit einer Hochfahrinitialisierung Iterative decoding of signals received over a noisy channel, using forward and backward recursions with a Hochfahrinitialisierung
02/28/2013CA2788356A1 Data quality analysis and management system
02/27/2013EP2563076A1 Empty page detection technique
02/27/2013EP2562954A1 Search space reconfiguration for enhanced-PDCCH
02/27/2013EP2562953A1 Method and apparatus for sending and receiving precoding information
02/27/2013EP2562952A1 A method of determining channel state information
02/27/2013EP2562949A2 Method and apparatus for transmitting uplink control information in a carrier aggregation system
02/27/2013EP2561720A1 Channel reservation in time division duplex wireless communication system
02/27/2013EP2561653A1 Channel quality estimation for mlse mimo receiver
02/27/2013EP2561637A1 Sequential ack for multi-user transmissions
02/27/2013CN102948239A Adaptive resource partitioning information (ARPI) transition behavior in hetergeneous networks
02/27/2013CN102948105A Suspending pre-scheduled retransmissions of synchronous harq
02/27/2013CN102948104A Adaptive scheduling and HARQ management for cooperative transmissions
02/27/2013CN102948103A Feedback for inter-radio access technology carrier aggregation
02/27/2013CN102948102A Mobile terminal apparatus and wireless communication method
02/27/2013CN102948101A Method and apparatus for sending very high throughput wlan acknowledgment frames
02/27/2013CN102948100A Support of ul ack/nack feedback for carrier aggregation during timing uncertainty component carrier (re-) configuration / activation /de -act i vat ion period
02/27/2013CN102948099A Space frequency block coding for pucch
02/27/2013CN102948098A Multi carrier network configuration
02/27/2013CN102948097A Method and circuit for BER estimation
02/27/2013CN102946643A Orthogonal frequency division multiple access (OFDMA) resource scheduling method adopting cross-layer feedback information
02/27/2013CN102946622A Method and device for establishing business flow as well as business flow revising method and device
02/27/2013CN102946589A Method and system for determining successful sending of short message, as well as application of method and system
02/27/2013CN102946360A Network flow control system and network flow control method
02/27/2013CN102946323A Realizing method for location awareness of compute node cabinet in HDFS (Hadoop Distributed File System) and realizing system thereof
02/27/2013CN102946302A Apparauts and method for transmitting/receiving of packet data in a mobile communication system using harq
02/27/2013CN102946301A Method and apparatus for allocating ackch resources in a wireless communication system
02/27/2013CN102946300A Transmission control method with optimal energy efficiency under slow Rayleigh fading channel
02/27/2013CN102946299A Method and device for monitoring frame loss and base station
02/27/2013CN102946298A Data retransmitting method in wireless sensor network based on opportunistic network codes
02/27/2013CN102946297A Nested CRC (cyclic redundancy check) code generation method and device for data transmission error control
02/27/2013CN102946296A Method and terminal for interference signal reconstruction
02/27/2013CN102946295A Frame structure capable of being matched with different carrier bandwidth and application thereof
02/27/2013CN102946294A Method for removing deviation among high-speed serial communication channels
02/27/2013CN102946293A DS (data strobe) encoding based parallel reception method and device thereof
02/27/2013CN102946267A QR (quadrature rectangle) decomposition-based low-complexity MIMO (multi-input multi-output) detecting algorithm
02/27/2013CN102946266A Multiple-input-multiple-output receiving device and multiple-input-multiple-output transmitting device