Patents
Patents for H04L 7 - Arrangements for synchronising receiver with transmitter (36,432)
06/2011
06/01/2011CN102082657A Processing method and device of clock frequency in talkback system
06/01/2011CN102082656A Clock synchronization device for bridge health monitoring system
06/01/2011CN102082655A Time compensation method, device and system
06/01/2011CN102082654A Passive ultra-low power consumption wireless communication method
06/01/2011CN102082653A Method, system and device for clock synchronization
06/01/2011CN102082652A Method, device and system for acquiring network clock topological structure
06/01/2011CN101425914B Multimedia multicast service synchronization regulation method and reinforced base station
06/01/2011CN101383690B Grid synchronization method for fault tolerant computer system based on socket
06/01/2011CN101247315B Content synchronization method and apparatus for single-frequency network transmission
05/2011
05/31/2011US7953998 Clock generation circuit and semiconductor memory apparatus having the same
05/31/2011US7953199 Synchronization error tracking device and method thereof
05/31/2011US7953198 Frame synchronisation scheme with interference reduction
05/31/2011US7953197 Radio communication base station apparatus, radio communication mobile station apparatus, and radio communication method in multi-carrier communication
05/31/2011US7953196 Digital audio processing system and method
05/31/2011US7953195 System and method for digitizing bit synchronization in wireless communication
05/31/2011US7953194 Handling video transition errors in video on demand streams
05/31/2011US7953189 Receiver and receiving method
05/31/2011US7952990 Low complexity channel estimation for orthogonal frequency division modulation systems
05/31/2011CA2438362C A method and system for synchronizing a client user interface with server backend
05/26/2011WO2011062528A1 Overhead adjustment scheme for passive optical networks
05/26/2011WO2011060678A1 Method and data communication equipment for selecting clock source
05/26/2011US20110123200 Low jitter rf distribution system
05/26/2011US20110122982 Bandwidth synchronization circuit and bandwidth synchronization method
05/26/2011US20110122981 Synchronizing clocks across a communication link
05/26/2011US20110122980 Method and system for synchronising stations within communications networks and stations for use therein
05/26/2011US20110122979 Apparatus and methods for estimating and compensating sampling clock offset
05/26/2011US20110122978 Serial peripheral interface having a reduced number of connecting lines
05/26/2011US20110122929 Serialization of multi-band sequence keying for ultra wideband receiver architecture with reduced complexity and power consumption
05/25/2011EP2324608A1 Enhanced geran receiver using channel input beamforming
05/25/2011CN1501611B Spread spectrum interference canceler system
05/25/2011CN102077505A Clock transfer circuit and tester using the same
05/25/2011CN102075318A FPGA-based multi-channel data packet monitoring and timestamp capture system and method
05/25/2011CN102075317A Reliable time frequency synchronization method and system in home base station system
05/25/2011CN102075316A Method for transmitting mass data in real time by synchronous transmission technology
05/25/2011CN102075315A Data synchronization method and device among forwarding boards
05/25/2011CN102075314A Time synchronization method of network tax control system
05/25/2011CN102075278A Multi-path adaptive extensive-rate code rate justification device and method
05/25/2011CN101506754B Clock skew compensation
05/25/2011CN101345698B Synchronization method for grace reboot
05/25/2011CN101288259B Clock data restoration device
05/25/2011CN101197657B Data synchronization method of distributed system single panel
05/24/2011US7949777 Communication protocol for controlling transfer of temporal data over a bus between devices in synchronization with a periodic reference signal
05/24/2011US7949083 Clock synchroniser
05/24/2011US7949081 Phase detecting circuit and clock generating apparatus including the same
05/24/2011US7949032 Methods and apparatus for masking and securing communications transmissions
05/19/2011WO2011059509A2 Detection of start frame delimiters in a wireless digital communication system
05/19/2011WO2011058625A1 Communication system, communication apparatus and time synchronization method
05/19/2011WO2011057547A1 Method and apparatus to reduce wander for network timing reference distribution
05/19/2011WO2011018626A3 Wireless receiver
05/19/2011US20110117849 Communication system and communication method
05/19/2011DE102009053734A1 Method for synchronizing timing circuits of controllers of communication system network in motor vehicle, involves receiving synchronization signals by bus devices when signals of synchronization devices are not available
05/18/2011EP2323454A1 Communication system and communication method
05/18/2011EP2323292A1 Resampler with automatic detecting and adjusting the resampling ratio
05/18/2011EP2323282A2 Radio-communication device and radio-communication method
05/18/2011EP2323279A1 Mobile unit and method implemented in a mobile unit
05/18/2011EP2321662A2 Tracker circuit and method for automated test equipment systems
05/18/2011EP1676391B1 Lossless transfer of events across clock domains
05/18/2011CN201839297U Frame synchronization sequence transmitting and receiving circuit
05/18/2011CN201839296U Circuit using low-range sampling clock to realize digital clock recovery
05/18/2011CN1954536B Symbol timing ambiguity correction
05/18/2011CN1819510B Distributed cable modem network terminal system and components synchronization method
05/18/2011CN1771704B Transmitter circuit, receiver circuit, clock out circuit, data transfer method and data transfer system
05/18/2011CN102067690A Time synchronizer
05/18/2011CN102067492A A method for distributing a common time reference within a distributed architecture
05/18/2011CN102064933A Clock synchronization method, device and equipment in packet network
05/18/2011CN102064932A Method and device for synchronizing data between different equipment
05/18/2011CN102064931A Delay compensation method for network control system
05/18/2011CN102063107A Method for compensating random network delay of network cascade control system
05/18/2011CN101567778B Receiver circuit
05/18/2011CN101330461B Method for implementing frequency spectrum cavity-pocket efficient utilization based on existing honeycomb communication signaling transmission
05/18/2011CN101227264B Communication device, synchronizing serial communication system and method thereof
05/18/2011CN101179341B Channel identification system and electronic dispersion compensation system
05/18/2011CN101133591B Method and simulator for a dynamic phase delay compensator
05/18/2011CN101106370B Clock control method and circuit
05/17/2011US7945801 Semiconductor integrated circuit
05/17/2011US7945799 HVAC synchronization
05/17/2011US7945010 Apparatus and method for compensating for phase jump of reference signal in digital phase-locked loop/frequency-locked loop
05/17/2011US7945009 Jitter measurement
05/17/2011US7945008 Systems and methods for lattice enumeration-aided detection
05/17/2011US7944941 High speed Ethernet based on SONET technology
05/12/2011WO2011054794A1 Frequency and time synchronization methods and apparatus
05/12/2011US20110110474 Transfer apparatus, and jitter control method of transmission signal
05/12/2011DE10196554B4 Synchronisation von Audio- und Videosignalen Synchronization of audio and video signals
05/11/2011EP2320602A1 Elapsed time fixing device
05/11/2011EP2001192B1 Generating and implementing a signal protocol and interface for higher data rates
05/11/2011EP1392009B1 Timing control device and timing control method
05/11/2011EP1382171B1 Dynamically varying linearity system for an rf front-end of a communication device
05/11/2011CN201830269U Device for detecting accuracy of synchronizing time of secondary clock
05/11/2011CN102057597A System and method of an in-band modem for data communications over digital wireless communication networks
05/11/2011CN102056285A Clock synchronization method, system and equipment
05/11/2011CN101594673B Method and system for processing 1588 time stamp in distribution mode
05/11/2011CN101577646B Alarm synchronizing method based on SNMP
05/11/2011CN101562517B Method and system for non-data-aided synchronization of wireless burst communication all-digital receiver
05/11/2011CN101299647B Apparatus and method for implementing nondestructive switch of SDH service
05/11/2011CN101257349B Digital phase estimating device, digital phase-locked loop and light coherent receiver
05/11/2011CN101252390B Frame synchronization method and realizing device based on paralleling tactic
05/11/2011CN101217302B A collaborative communication method in multi-user wireless network based on time space diversity encoding and decoding
05/11/2011CN101094051B System and method for synchronizing comparison of data consistency
05/11/2011CN101060612B Mobile terminal demodulation method and device
05/10/2011USRE42357 Interactive applications
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