Patents
Patents for H04L 1 - Arrangements for detecting or preventing errors in the information received (103,402)
04/2010
04/21/2010CN1972177B Method of jointly fixing automatic request retransmission and scheduling algorithm based on terminal feedback
04/21/2010CN1937482B H.323 network element and dualhoming softswitch device intercommunicating method and device
04/21/2010CN1881868B Communication method and apparatus
04/21/2010CN1860754B Transmitting apparatus and transmitting method
04/21/2010CN1832480B Method and system for transmit message in multiple input multiple output communication system
04/21/2010CN1790977B Method and device for transmitting data according to a hybrid ARQ method
04/21/2010CN1611028B Adaptive rate control for OFDM communication system
04/21/2010CN1539204B Turbo decoder with multiple scale selections
04/21/2010CN101697634A Method, system and communication device for informing and granting qos profile parameters in a network
04/21/2010CN101697631A Method and device for reordering out-of-order orderable data packets
04/21/2010CN101697590A 数字广播系统及其数据处理方法 Digital broadcasting system and data processing method
04/21/2010CN101697589A 数字广播系统及其数据处理方法 Digital broadcasting system and data processing method
04/21/2010CN101697588A Digital broadcasting system and data processing method thereof
04/21/2010CN101697570A Digital broadcasting transmission/reception devices and signal processing method thereof
04/21/2010CN101697569A Digital broadcasting transmission/reception devices and signal processing method thereof
04/21/2010CN101697532A Diversity reception-based quick tracking adaptive time domain equalization method
04/21/2010CN101697512A Method and system for anti-interference quantum secure direct communication
04/21/2010CN101697510A Method and device for transmitting uplink data
04/21/2010CN101697509A Rate adaptive transmission scheme for MIMO systems
04/21/2010CN101697508A Digital broadcasting system and method
04/21/2010CN101697507A Digital broadcasting system and method
04/21/2010CN101697506A Digital broadcasting system and method
04/21/2010CN101697505A Bit energy chain encoding and channel parameter-based adaptive communication method
04/21/2010CN101697504A Method and device for improving data transmission quality
04/21/2010CN101697503A Error detection code generating method and error detection code generator
04/21/2010CN101227411B Method and apparatus for ensuring voice business quality in terminal concurrence business
04/21/2010CN101202667B Method for sharing disaster tolerance resource
04/21/2010CN101178764B Regulation means of frame dimension based on frames time slot Aloha algorithm
04/21/2010CN101159436B Decoding equipment and method
04/21/2010CN101155109B Ethernet switching system and equipment
04/21/2010CN101146308B A testing device for micro-wave access to global intercommunication terminal
04/21/2010CN101060385B A method for realizing the soft decision in MIMO system
04/21/2010CN101001192B Method, system and equipment for protecting ring network link
04/20/2010US7702993 Data recording method for optical disk drive
04/20/2010US7702986 Rate-compatible LDPC codes
04/20/2010US7702985 System and method for retransmission of data
04/20/2010US7702970 Method and apparatus for deinterleaving interleaved data stream in a communication system
04/20/2010US7702810 Detecting a label-switched path outage using adjacency information
04/20/2010US7702806 Statistics collection for network traffic
04/20/2010US7702786 Taking a resource offline in a storage network
04/20/2010US7702778 Method for determining and providing network connectivity information
04/20/2010US7702284 Method and system for processing acknowledgments in a wireless communications network
04/20/2010US7702049 Signal conversion apparatus, systems, and methods
04/20/2010US7702030 Module to module signaling with jitter modulation
04/20/2010US7702028 Method of transmitting preamble for synchronization in a MIMO-OFDM communication system
04/20/2010US7702025 Transmission/reception apparatus and transmission/reception method
04/20/2010US7701980 Predetermined jitter buffer settings
04/20/2010US7701978 Method and apparatus for maintaining synchronization in a communication system
04/20/2010US7701966 Method and apparatus for ensuring compatibility on a high performance serial bus
04/20/2010US7701920 Communication system, a communication method, and a communication apparatus for carrying out data communication among a plurality of communication stations
04/20/2010US7701917 Channel estimation for a wireless communication system with multiple parallel data streams
04/20/2010US7701916 Space time transmit diversity for TDD with cyclic prefix midamble
04/20/2010US7701893 Method and system for efficient distribution of multicast services in a mobile network
04/20/2010US7701884 Network communications bandwidth control
04/20/2010US7701880 Fibre channel link initialization
04/20/2010US7701871 Method and apparatus for determining signal quality
04/20/2010US7701869 Generating a data flow diagram
04/20/2010US7701866 Method and device for determining a time-parameter
04/20/2010US7701850 Method of processing traffic information and digital broadcast system
04/20/2010US7701847 Inter-card channel protection method in wavelength division multiplexed system
04/20/2010US7701846 Bad data packet capture device
04/20/2010CA2543771C Frequency division multiplexing of multiple data streams in a wireless multi-carrier communication system
04/15/2010WO2010042689A2 Systems and methods for unequal error protection and soft decision calculations
04/15/2010WO2010042331A2 Reconstruction of errored media streams in a communication system
04/15/2010WO2010042235A1 Method and apparatus for channel feedback in a wireless communication system
04/15/2010WO2010042234A1 Method and apparatus for channel feedback by multiple description coding in a wireless communication system
04/15/2010WO2010041990A1 Systems and method for filtering channel quality indicator (cqi) values
04/15/2010WO2010041868A2 Method and apparatus for data transfer in multiple antenna systems
04/15/2010WO2010041295A1 Radio relay device and reproduction method in relay station
04/15/2010WO2010041233A1 Snr estimation
04/15/2010WO2010041122A2 Method of using acknowledgment tones for data consistency in intra-vehicular wireless networks
04/15/2010WO2010040833A1 A method for requesting a file repair distribution mode
04/15/2010WO2010040700A1 Systematic and parity bit soft estimation method and apparatus
04/15/2010WO2010040598A1 Method for receiving and transmitting data blocks
04/15/2010WO2010022270A3 Effective utilization of header space for error correction in aggregate frames
04/15/2010WO2010019492A3 Method and apparatus for using a relay to provide physical and hybrid automatic repeat request functionalities
04/15/2010WO2010008193A3 Apparatus and method for improving hybrid automatic repeat request combining gain in a broadband wireless communication system
04/15/2010WO2010005470A3 Bit interleaved ldpc coded modulation and physical layer signaling
04/15/2010WO2010003027A3 Adaptive file delivery with link profiling system and method
04/15/2010WO2010003024A3 Adaptive file delivery with transparency capability system and method
04/15/2010WO2010002176A3 Apparatus and method for supporting hybrid arq in broadband wireless communication system
04/15/2010WO2009137165A3 Scaling methods and apparatus using snr estimate to avoid overflow
04/15/2010US20100095183 Method of process configuration for multiple harq processes
04/15/2010US20100095182 Apparatus and method for transmitting/receiving broadcast data in a mobile communication system
04/15/2010US20100095181 Adaptive and scalable packer error correction apparatus and method
04/15/2010US20100095180 Receiving device, receiving method, program and wireless communication system
04/15/2010US20100093387 Method and apparatus for adjusting power control setpoint in a wireless communication system
04/15/2010US20100091920 Improving receiver performance in a communication network
04/15/2010US20100091914 Iterative Decoding
04/15/2010US20100091906 Spatio-Temporal Processing for Communication
04/15/2010US20100091902 Method of transmiting data to mitigate intrerence
04/15/2010US20100091901 Method, apparatus and system for multiple-description coding and decoding
04/15/2010US20100091702 Cell search based on beacon in a wireless communication system
04/15/2010DE102009039440A1 Verfahren und Systeme zum Sichern von Fahrzeugdaten Methods and systems for securing of vehicle data
04/15/2010DE102009027451A1 Ultra-Breitband Kommunikations-Headset mit geringer Latenz und Verfahren zum betreiben To operate ultra-wideband communication headset with low latency and procedures
04/15/2010DE102004030635B4 Detektionsvorrichtung und Detektionsverfahren Detection device and detection method
04/15/2010CA2739118A1 Reconstruction of errored media streams in a communication system
04/14/2010EP2175681A1 Distributed infrastructure for wireless data communications
04/14/2010EP2175598A1 Multiresolution transmission system
04/14/2010EP2175583A2 Mapping of data blocks to resource elements