Patents
Patents for H04L 1 - Arrangements for detecting or preventing errors in the information received (103,402)
03/2013
03/27/2013CN101282149B Wireless channel control method, transmission device and receiving device
03/27/2013CN101257367B Method and device for choosing precoding
03/27/2013CN101247150B External loop power control method and device for HSDSCH, BLER regulation method and device
03/27/2013CN101183877B DC offset calibration method and apparatus
03/27/2013CN101174933B Mobile communication system, wireless base station and hand over reconnection method for use therewith
03/27/2013CN101120561B Selection of training sequences in a multiple-in multiple-out communication system
03/27/2013CN101084695B Systems and methods for use with orthogonal frequency division multiplexing
03/26/2013US8407549 Method for operation of synchronous HARQ in a wireless communication system
03/26/2013US8407548 Data link layer tunneling technique for high-speed data in a noisy wireless environment
03/26/2013US8407546 Packet retransmission and memory sharing
03/26/2013US8407545 Communication device
03/26/2013US8407534 Method and apparatus for encoding channel quality indicator and precoding control information bits
03/26/2013US8407355 Solving timeout issues in backup devices
03/26/2013US8406354 Interference cancellation in a multi-user receiver
03/26/2013US8406340 Distortion and aliasing reduction for digital to analog conversion
03/26/2013US8406334 Overflow resistant, fixed precision, bit optimized systolic array for QR decomposition and MIMO decoding
03/26/2013US8406200 Resource allocation for MIMO-OFDM communication systems
03/26/2013US8406197 Wireless network system and wireless access point device and wireless terminal device thereof
03/26/2013US8406196 Wireless network system and wireless access point device thereof
03/26/2013US8406177 Method for routing ad-hoc signals
03/26/2013US8406135 Method and apparatus for communicating data over a data network
03/26/2013US8406128 Efficient highly connected data centers
03/26/2013US8406118 Scattered pilot pattern and channel estimation method for MIMO-OFDM systems
03/26/2013US8406115 Systems and methods for orthogonal frequency division multiplexing
03/26/2013US8406114 Base station and method for transmitting downlink reference signals for MIMO channel estimation
03/26/2013CA2358226C Communication system, apparatus and methods employing multiple communication networks
03/21/2013WO2013040465A1 Digital pre- distortion filter system and method
03/21/2013WO2013040252A1 Channel quality reporting using a dynamically adjusted measurement power offset
03/21/2013WO2013040229A1 Methods and apparatus for interference based joint scheduling of peer to peer links with wwan
03/21/2013WO2013039596A1 Systems, methods and apparatus for wireless condition based multiple radio access bearer communications
03/21/2013WO2013038821A1 Adaptive modulation encoding method and device
03/21/2013WO2013038473A1 Stream data anomaly detection method and device
03/21/2013WO2013037815A1 Method for transmitting data over a multiple-access communication channel
03/21/2013WO2013037322A1 Method for receiving and transmitting fragments and device for receiving and transmitting fragments
03/21/2013WO2013037318A1 Data processing method and data processing node
03/21/2013WO2013037299A1 Method, internet of things device, and network side device for transmitting data
03/21/2013WO2013037062A1 System and method for quantum key distribution
03/21/2013WO2013015637A3 Method for transmitting uplink signal, user equipment, method for receiving uplink signal, and base station
03/21/2013WO2013015629A3 Method and apparatus for transmitting control information in a wireless communication system
03/21/2013WO2013015590A3 Method and apparatus for transmitting uplink control information in a wireless communication system
03/21/2013WO2013015587A3 Method for setting subframe in wireless communication system
03/21/2013WO2013015558A3 Method and apparatus for bit mapping for downlink control channel in wireless communication system
03/21/2013WO2012161533A3 Method for transmitting control information and apparatus therefor
03/21/2013WO2012150800A3 Method and apparatus for transmitting an acknowledgement/negative acknowledgement signal in a radio communication system
03/21/2013WO2012150771A3 Method and apparatus for allocating resource of response control information in wireless communication system
03/21/2013WO2012148222A3 Method and apparatus for transmitting control information in wireless communication system
03/21/2013WO2012148142A3 Method for controlling error for carrier aggregation and apparatus for same
03/21/2013WO2012144866A3 Method and apparatus for transmitting and receiving channel state information in wireless communication system
03/21/2013WO2012144822A3 Method and apparatus for transmitting and receiving data in a wireless communication system that supports a relay node
03/21/2013US20130073929 Method And Apparatus For Concatenated Convolutional Encoding And Interleaving
03/21/2013US20130073919 Information processing system, transmitting apparatus, receiving apparatus, and method of processing information
03/21/2013US20130070747 Modified Preamble Structure for IEEE 802.11A Extensions to Allow for Coexistence and Interoperability Between 802.11A Devices and Higher Data Rate, MIMO or Otherwise Extended Devices
03/21/2013US20130070675 Wireless datagram transaction protocol system
03/21/2013DE102011082943A1 Netzwerkeinrichtung und Netzwerkanordnung Network device and network configuration
03/20/2013EP2571215A2 Transmit methods with delay diversity and space-frequency diversity
03/20/2013EP2571190A1 System and method for selective protection switching
03/20/2013EP2571189A2 Protocol for wireless networks
03/20/2013EP2571188A2 Protocol for wireless networks
03/20/2013EP2571187A1 Information processing system, transmitting apparatus, receiving apparatus, and method of processing information
03/20/2013EP2571186A2 Broadcast signal transmitter/receiver and broadcast signal transmission/reception method
03/20/2013EP2571185A1 Method and apparatus for transmitting and receiving pre-coding information
03/20/2013EP2571178A2 Method for performing channel interleaving in a multi-antenna wireless communication system, and apparatus for same
03/20/2013EP2569891A1 Channel quality estimation from raw bit error rate
03/20/2013EP2569890A2 Error propagation protection in non-binary multiple ack/nacks
03/20/2013EP2569889A1 Method and apparatus for facilitating tri-state decoding on a shared uplink channel
03/20/2013EP2569888A1 Acknowledgment transmissions under cross-subframe resource allocation in lte-a
03/20/2013EP2569887A1 System and method for reporting feedback information for adaptive codebooks
03/20/2013EP2569886A1 System and method for allocating transmission resources
03/20/2013EP2569885A1 Exploiting channel time correlation to reduce channel state information feedback bitrate
03/20/2013EP2569882A2 Method and apparatus for transmitting aperiodic sounding reference signal in wireless communication system
03/20/2013EP2569875A2 Uplink transmission apparatus and method for mobile communication system supporting uplink mimo
03/20/2013EP2569866A2 Apparatus and method for layered decoding in a communication system using low-density partiy-check codes
03/20/2013EP2569865A2 Enhanced block coding method based on small size block code
03/20/2013EP2569699A1 Systems and methods for retransmission with on-line reconfiguration
03/20/2013CN202818411U Double-line backup telephone set
03/20/2013CN202818351U Signal relay system and terminal device
03/20/2013CN202818340U An Ethernet interface circuit of a seismic data communicator in aquifer detection
03/20/2013CN202818323U Base band NPZ code error detector based on FPGA chip
03/20/2013CN202818322U Indirect modulation-demodulation data transmission device and application system thereof
03/20/2013CN202817898U Power distribution terminal based on EtherCAT industrial Ethernet
03/20/2013CN1964240B Receiving device
03/20/2013CN1934803B Method and apparatus for channel sensitive scheduling in a communication system
03/20/2013CN1732645B Multi-channel transmission and reception with block coding in a communication system
03/20/2013CN102986284A Apparatus and method for providing carrier information
03/20/2013CN102986182A Multistage group detection techniques and application to MIMO TURBO demodulation and decoding
03/20/2013CN102986157A Triple-play protocol-a media access control layer protocol for transmissions in network-coded three node bidirectional cooperation
03/20/2013CN102986145A Media access techniques for multiple user transmissions
03/20/2013CN102984818A 数据通信装置和数据通信方法 A data communication apparatus and data communication method
03/20/2013CN102984804A Dispatching method and device for HARQ feedback information at eNB end in TD-LTE system
03/20/2013CN102984291A Addressing method based on building intercom system, terminal and building intercom system
03/20/2013CN102984232A Real-time streaming media transmission protocol stack in multi-hop network
03/20/2013CN102984230A Device and method for transmitting data in remote assistance
03/20/2013CN102984172A LT code based many-to-one data transmission protocol (LTTP) of data center
03/20/2013CN102984110A Method and system for high-efficiency coding, modulation and framing of orthogonal frequency division multiplexing (OFDM) signals
03/20/2013CN102984098A Improving receiver performance in a communication network
03/20/2013CN102984091A Jitter buffer
03/20/2013CN102984059A Gigabit Ethernet redundant network card and link switching condition determination result control method thereof
03/20/2013CN102984029A Heartbeat detection device and method applied to distributed system and network equipment
03/20/2013CN102984002A Method and device for processing input/output (I/O) overtime
03/20/2013CN102983991A Communication system with accident emergency processing function and method