Patents
Patents for H04L 1 - Arrangements for detecting or preventing errors in the information received (103,402)
01/2012
01/25/2012CN102332963A Symbol-based physical-layer network coding method for two-way relay communication system
01/25/2012CN102332962A Channel state information reporting and acquiring method, base station and user equipment
01/25/2012CN102332944A Method and device for selecting downlink beam-forming base stations of distributed multiple-input multiple-output (MIMO) system
01/25/2012CN101917285B Three-machine realization method for moonlet service host machine double-machine cooling structure
01/25/2012CN101847409B Voice integrity protection method based on digital fingerprint
01/25/2012CN101729371B Method for service transmission and device for service transmission
01/25/2012CN101668339B Method and device for processing assignment message and communication system
01/25/2012CN101646206B Selection method for strengthening dedicated channel transport format set and device thereof
01/25/2012CN101626353B Method, equipment and system for data communication
01/25/2012CN101621425B Method and device for detecting low-speed denial of service attack
01/25/2012CN101599965B Self-adaption high-speed information transmission method based on measurement
01/25/2012CN101595763B Radio communication control method, radio base station, and radio terminal
01/25/2012CN101588635B Control methods and control device for high-speed shared information channel
01/25/2012CN101588595B Method for dynamically regulating data transfer rate in wireless application service system
01/25/2012CN101582758B Asymmetric-channel information transmission control system
01/25/2012CN101527654B Data transmission method and system in network management system
01/25/2012CN101433006B Method and apparatus for transmitting and receiving uncompressed audio/video data and transmission frame structure
01/25/2012CN101399637B Method for correcting signal in radio frequency link and pre-corrector
01/25/2012CN101383686B Information transmission method and system
01/25/2012CN101321005B Multi-data stream transmission power distribution method and apparatus
01/25/2012CN101252382B Wide frequency range signal polarizing and DOA estimating method and apparatus
01/25/2012CN101248697B Radio apparatus
01/25/2012CN101248598B Time slot control method, communication system, communication apparatus
01/25/2012CN101247354B Method for fast recovering heavy route aiming at T-MPLS network multicast
01/25/2012CN101132227B Monitoring method and system for wireless communication signal channel quality
01/25/2012CN101098211B Sending control device, receiving control device, and communication system
01/25/2012CN101009525B Method of processing traffic information and digital broadcast system
01/24/2012US8103929 Apparatus and method for transmitting forward/reverse ACK/NACK in mobile communication system
01/24/2012US8103901 Method and apparatus for seamless management for disaster recovery
01/24/2012US8102957 Method and apparatus for identification of transmission antenna diversity in a receiver
01/24/2012US8102956 Smart antenna solution for mobile handset
01/24/2012US8102955 Multi-pulse frequency shifted (MPFS) multiple access modulation for ultra wideband
01/24/2012US8102947 Bit labeling for amplitude phase shift constellation used with low density parity check (LDPC) codes
01/24/2012US8102939 Link adaptation
01/24/2012US8102931 Method and device for operating a precoded MIMO system
01/24/2012US8102863 High-speed WAN to wireless LAN gateway
01/24/2012US8102862 Radio link parameter updating method in mobile communication system
01/24/2012US8102805 HARQ in spatial multiplexing MIMO system
01/24/2012US8102801 User equipment for physical layer automatic repeat request
01/24/2012US8102788 Method and wireless transmit/receive unit for supporting an enhanced uplink dedicated channel inter-node-B serving cell change
01/24/2012US8102770 System and method for monitoring and optimizing network performance with vector performance tables and engines
01/24/2012CA2582336C A method for the selection of forward error correction (fec)/ constellation pairings for digital transmitted segments based on learning radio link adaptation (rla)
01/24/2012CA2565272C A redundancy version implementation for an uplink enhanced dedicated channel
01/24/2012CA2520540C Apparatus and method for distance extension of fibre-channel over transport
01/24/2012CA2371392C Method and apparatus for continuous cross-channel interleaving
01/19/2012WO2012009691A2 Method and apparatus for saving power by using signal field of preamble
01/19/2012WO2012008950A1 Triple-play protocol--a media access control layer protocol for transmissions in network-coded three node bidirectional cooperation
01/19/2012WO2012008804A2 Method and apparatus for transmitting reception confirmation response of user equipment in wireless communication system
01/19/2012WO2012008730A2 Method for transmitting an uplink signal, and apparatus for same
01/19/2012WO2012008691A2 Data transmission method, related base station and user equipment
01/19/2012WO2012007810A1 Method and apparatus for determining ue mobility status
01/19/2012WO2012007565A2 Concept for combining coded data packets
01/19/2012WO2012006931A1 A csi-rs transmission method, inspection method and device thereof
01/19/2012WO2011139762A3 Forward error correction media access control system
01/19/2012WO2011139457A3 Systems and methods for uplink multi-user multiple input multiple output (mu mimo) medium access and error recovery
01/19/2012WO2011126851A3 Techniques for efficient acknowledgement for ul mu mimo and uplink ofdma in wireless networks
01/19/2012WO2011126268A3 Apparatus and method for channel encoding in a communication/broadcasting system
01/19/2012WO2011126242A3 Method and apparatus for packet retransmission in a mobile communication system
01/19/2012WO2011123422A3 Legacy operations in a mu mimo wireless network
01/19/2012WO2011105857A3 Method and apparatus of transmitting control information in a wireless communication system
01/19/2012WO2011010286A4 Compact decoding of punctured codes
01/19/2012WO2009136730A3 Method and appartus for controlling retransmission
01/19/2012US20120014364 Wlan transmitter having high data throughput
01/19/2012US20120014254 System and method for creating multiple transportation streams of streaming media network test traffic in packet-based networks
01/19/2012US20120014249 System and Method for Routing Internet Traffic Over Internet Links
01/19/2012DE102010015455B4 Automatisierungsgerät und Verfahren zur redundanten Verbindung eines Automatisierungsgerätes mit einem Feldbus Automation device and method for redundant connection of a programmable controller with a fieldbus
01/19/2012CA2804963A1 Method and apparatus for determining ue mobility status
01/18/2012EP2408241A2 Method and Apparatus for Controlling Transmit Power of Multiple Channels in a CDMA Communication System
01/18/2012EP2408231A1 Wireless base station
01/18/2012EP2408161A1 Data transmission device and method thereof, and data reception device and method thereof
01/18/2012EP2408139A1 Communication device and packet synchronization method
01/18/2012EP2408136A2 Error control apparatus
01/18/2012EP2408135A2 Error control apparatus
01/18/2012EP2408134A1 Feedback signal coding method and apparatus
01/18/2012EP2408133A1 Modified trellis decoding for erasure generation
01/18/2012EP2408132A1 Data transfer device and data transfer device control method
01/18/2012EP2408131A1 Communication system and mobile station apparatus
01/18/2012EP2408122A1 Channel quality measurements for downlink resource allocation
01/18/2012EP2406993A2 Method and apparatus for controlling sleep mode operation in a communication system
01/18/2012EP2406979A1 System and method for channel information feedback in a wireless communications system
01/18/2012EP2406912A1 Secure checking of the exclusivity of an active/passive state of processing units
01/18/2012EP2406911A2 Transmission of acknowledgement signals in a communication system
01/18/2012EP2406910A1 Harq process number management for downlink carrier aggregation
01/18/2012EP2406909A1 Methods and devices for providing unequal error protection code design from probabilistically fixed composition codes
01/18/2012EP2406908A1 Mimo communication method and devices
01/18/2012EP2406907A2 Wireless audio data distribution using broadcast and bidirectional communication channels
01/18/2012EP2406898A2 Flexible allocation of control signal resources
01/18/2012EP2406646A2 General purpose protocol engine
01/18/2012EP2316184B1 Harq process continuation after cqi-only report
01/18/2012EP1792430B9 Crc counter normalization
01/18/2012EP1738476B1 System for synchronizing a portable transceiver to a network
01/18/2012EP1652362B1 Adaptive bit loading with low density parity check forward error correction
01/18/2012EP1650922B1 Radio packet communication method
01/18/2012EP1142187B1 Method and arrangement for transferring messages in a radio communication system
01/18/2012CN1997057B Audio device
01/18/2012CN1972172B Diversity receiver and method
01/18/2012CN1735082B Decision-feedback equalizer and method of updating feedback filter coefficients
01/18/2012CN102326425A Data retransmission scheme
01/18/2012CN102326373A Protocol operation and message design for sdma data transmission to plurality of stations
01/18/2012CN102326353A Method for performing hybrid automatic repeat request operation in wireless mobile communication system