Patents
Patents for H04L 1 - Arrangements for detecting or preventing errors in the information received (103,402)
07/2011
07/19/2011US7984355 Memory module with ranks of memory chips
07/19/2011US7983704 Methods and apparatus for performing a subscriber identity module (SIM) initialization procedure
07/19/2011US7983702 Synchronization of a peer-to-peer communication network
07/19/2011US7983695 Dual event slotted paging
07/19/2011US7983677 Location-based wireless messaging for wireless devices
07/19/2011US7983569 High-speed transmission system for optical channels
07/19/2011US7983367 Method and system for dynamic adaptation and communicating differences in frequency—time dependent systems
07/19/2011US7983355 System and method for RF signal combining and adaptive bit loading for data rate maximization in multi-antenna communication systems
07/19/2011US7983353 Code power estimation for MIMO signals
07/19/2011US7983352 Power allocation in a MIMO system without channel state information feedback
07/19/2011US7983289 Communication apparatus and recording medium
07/19/2011US7983288 Data transmission line of semiconductor memory device
07/19/2011US7983217 Method for frequency division duplex communications
07/19/2011US7983213 Radio communication apparatus and method
07/19/2011US7983195 Method of routing virtual links in a frame-switching network with guaranteed determinism
07/19/2011US7983179 Network monitoring by customer premises equipment
07/19/2011US7983173 System and method for detecting link failures
07/19/2011US7983171 Method to manage path failure thresholds
07/19/2011US7983165 Methods and apparatus related to scheduling traffic in a wireless communications system using shared air link traffic resources
07/19/2011US7983164 Apparatus and method for merging internet traffic mirrored from multiple links
07/19/2011US7983158 Routing topology bandwidth management methods and system
07/19/2011US7983153 Fast reroute (FRR) protection at the edge of a RFC 2547 network
07/19/2011US7983151 Communication systems
07/19/2011US7983149 Line accommodation device and control method thereof
07/19/2011US7983148 Disaster recovery via alternative terminals and partitioned networks
07/19/2011US7983142 Apparatus, systems, and methods for the reception and synchronization of asynchronous signals
07/19/2011US7983141 Synchronized multipoint-to-point communication using orthogonal frequency division
07/19/2011CA2462526C Method and apparatus for data packet transport in a wireless communication system using an internet protocol
07/14/2011WO2011085412A2 Dynamic adjustment of reordering release timer
07/14/2011WO2011085230A2 Channel state information transmission for multiple carriers
07/14/2011WO2011085159A2 Method and apparatus for channel resource mapping in carrier aggregation
07/14/2011WO2011084818A1 System, method and apparatus for early termination based on transport block fail for acknowledgment bundling in time division duplex
07/14/2011WO2011084353A1 Method to improve voice over ip capacity for user equipment employing variable rate vocoders
07/14/2011WO2011084038A2 Carrier aggregation in wireless communication system
07/14/2011WO2011084034A2 Method and apparatus for transmitting and receiving data using contention-based access in mobile communication system
07/14/2011WO2011084013A2 Method for transmitting ack/nack information to uplink physical control channel
07/14/2011WO2011083984A2 Resource indexing for acknowledgement signals in response to receptions of multiple assignments
07/14/2011WO2011083946A2 Method and apparatus for combining and transceiving control information
07/14/2011WO2011083773A1 Multi-carrier modulated signal receiving device and integrated circuit
07/14/2011WO2011083582A1 Transmission apparatus, reception apparatus, communication system and communication method
07/14/2011WO2011083068A1 A method and apparatus for determining index information
07/14/2011WO2011083061A1 Functional variable value transmitter, functional receiver, and system in sensor networks
07/14/2011WO2011082860A2 Method and device for optical transmission of data
07/14/2011WO2011082834A1 Error correction
07/14/2011WO2011082832A1 Channel coding for 8-layer rank indicator in lte-advanced pusch
07/14/2011WO2011082827A1 Apparatus and method to transmit/receive channel state information in a communication system
07/14/2011WO2011082805A1 Feedback information in a multi-carrier wireless telecommunications network
07/14/2011WO2011082643A1 Method and apparatus for transmitting relay link downlink data
07/14/2011WO2011082626A1 Reporting of channel state information
07/14/2011WO2011082621A1 Detection method and device for multi-input multi-output single carrier block transmission system
07/14/2011WO2011082574A1 Method and system for signaling configuration of physical uplink shared channel
07/14/2011WO2011082570A1 Method, base station and terminal for signaling indication of uplink precoding matrix
07/14/2011WO2011082541A1 Method, base station and corresponding mobile station for obtaining downlink channel directional information
07/14/2011WO2011063049A3 Channel quality indicator design for multiple-user multiple-input and multiple-output in high-speed packet access systems
07/14/2011WO2011034753A3 Short packet for use in beamforming
07/14/2011WO2011034735A3 Method and system to increase the throughput of a hybrid automatic repeat request (harq) protocol
07/14/2011WO2011031109A3 Efficient relay automatic repeat request procedure in broadband wireless access system
07/14/2011WO2011031080A3 Method and apparatus for performing communication in relay system
07/14/2011US20110173615 Interpreting i/o operation requests from pageable guests without host intervention
07/14/2011US20110173514 Data protocol
07/14/2011US20110173508 Radio receiver and method for channel estimation
07/14/2011US20110173487 Method and apparatus for seamless management for disaster recovery
07/14/2011US20110170635 Transmitter diversity technique for wireless communications
07/14/2011US20110170634 Communication apparatus and communication method
07/14/2011US20110170446 Multi-Carrier Communications With Group-Based Subcarrier Allocation
07/14/2011US20110170421 CDMA To Packet-Switching Interface for Code Division Switching in a Terrestrial Wireless System
07/14/2011CA2786954A1 Resource indexing for acknowledgement signals in response to receptions of multiple assignments
07/14/2011CA2786896A1 Carrier aggregation in wireless communication system
07/14/2011CA2786472A1 Method and apparatus for channel resource mapping in carrier aggregation
07/13/2011EP2343932A2 Resource indexing for acknowledgement signals in response to receptions of multiple assignments
07/13/2011EP2343848A1 Feedback information in a multi-carrier wireless telecommunications network
07/13/2011EP2342860A2 Uplink ack/nack signaling in carrier aggregation environment
07/13/2011EP2342859A2 Providing acknowledgment information by a wireless device
07/13/2011EP2342858A1 Method and apparatus for providing signaling of redundancy versions
07/13/2011EP2342857A1 Communication system, dependent station thereof and dependent-station relay transmission method
07/13/2011EP2342856A2 Device for connection between prefabricated beams and columns
07/13/2011EP2342855A1 Method for improving the acquisition of a data set repeatedly transmitted in a harsh environment
07/13/2011EP2342854A2 Method and system for synchronized mapping of data packets in an atsc data stream
07/13/2011EP2342839A2 Method for cooperative relaying within multi hop wireless communication systems
07/13/2011EP1997006B1 Validating data using processor instructions
07/13/2011EP1941693B1 Pilot signal transmission for an orthogonal frequency division wireless communication system
07/13/2011EP1719307B1 Adaptive correlation of access in a packet-based communication system
07/13/2011EP1504601B1 Packet error signal generator
07/13/2011CN201898516U De-mixing automatic retransmission realizing device
07/13/2011CN201898513U High-speed-light receiving device and transmitting device with self-diagnosis modes
07/13/2011CN201898502U BCH coding/decoding circuit
07/13/2011CN1799211B 突发传输 Burst transmission
07/13/2011CN1440603B Method for generating signal having predetermined quality criterion for use in or on communication system
07/13/2011CN1409905B Method and device for transmitting data frames and method and device for adapting data rate
07/13/2011CN102124774A TTI bundling in a random access procedure
07/13/2011CN102124772A Methods and systems for HARQ protocols
07/13/2011CN102124693A System and method of modulation and coding scheme adjustment for a LTE shared data channel
07/13/2011CN102124690A MIMO receiver using ML depth-first and K-BEST detectors for SNR higher and lower than a threshold
07/13/2011CN102124689A Harq process continuation after cqi-only report
07/13/2011CN102124688A A power and resource efficient appdu based approach with scheduled block acks for wlan
07/13/2011CN102124687A A power and resource efficient appdu based approach with scheduled data transmission times for wlan
07/13/2011CN102124686A Method and arrangement in a communication system
07/13/2011CN102124683A System and method for quantization of channel state information
07/13/2011CN102124682A Effective utilization of header space for error correction in aggregate frames
07/13/2011CN102124681A A-periodic pucch transmission on pusch