Patents
Patents for H04L 7 - Arrangements for synchronising receiver with transmitter (36,432)
12/2009
12/24/2009DE10248052B4 Vorrichtung und Verfahren zum Nachführen eines Abtastzeitpunktes in Funkempfängern Apparatus and method for tracking a sampling in radio receivers
12/23/2009WO2009152668A1 Method and apparatus for providing uplink burst data in passive optical network
12/23/2009WO2009101536A3 A method for maintaining plesiochronous entities
12/23/2009CN201369743Y Network timing server
12/23/2009CN101610434A Method for realizing information synchronization of cluster computing units in dual-route computing unit system
12/23/2009CN101610429A Method and device for providing uplink burst data in passive optical network system
12/23/2009CN101610146A Parallel interpolation bit synchronization system in all-digital demodulation and synchronized method thereof
12/23/2009CN101610145A Method and system for realizing synchronous control of distributed system
12/23/2009CN101610123A Clock unit and realization method thereof
12/23/2009CN101610122A Parallel frame synchronous scrambling device and descrambling device thereof
12/23/2009CN100574502C Initial cell search in mobile communications systems
12/23/2009CN100574451C Synchronizing of a digital signal using a PCR program clock reference
12/23/2009CN100574303C Method of signal scheduling synchronization and synchronization circuit
12/23/2009CN100574300C Device and method for identifying a useful signal in a receiver
12/23/2009CN100574110C Synchronization circuit and synchronization method
12/22/2009US7636411 I/O link with configurable forwarded and derived clocks
12/22/2009US7636410 Multiplex bus system with duty cycle correction
12/22/2009US7636409 Digital phase locked loop for regenerating the clock of an embedded signal
12/22/2009US7636408 Reliable startup and steady-state of estimation based CDR and DFE
12/22/2009CA2338564C Single chip cmos transmitter/receiver and vco-mixer structure
12/17/2009WO2009150637A1 A method for distributing a common time reference within a distributed architecture
12/17/2009WO2009149966A1 Device and method for the serial data transmission between a position measuring device and a control unit
12/17/2009WO2009149586A1 Method and apparatus for audio receiver clock synchronization
12/17/2009US20090313439 Managing coherence via put/get windows
12/17/2009US20090310730 Frequency Detector and Phase Locked Loop Having the Same
12/17/2009US20090310729 Circuit for correcting an output clock frequency in a receiving device
12/17/2009US20090310728 In-situ jitter tolerance testing for serial input output
12/17/2009US20090310727 Method and device for the generation of out-of-phase binary signals, and use of the same
12/17/2009US20090310726 method for receiving and processing frames and a device having frame receiving and processing capabilities
12/17/2009US20090310667 Phase control block for managing multiple clock domains in systems with frequency offsets
12/17/2009US20090309750 Method for Operating an RFID Network
12/17/2009DE102008045058A1 Sync-Erfassungsvorrichtung und -Verfahren für GNSS Sync detection device and method for GNSS
12/16/2009EP2133995A1 Clock data recovery circuit, method and test device utilizing them
12/16/2009EP2132911A1 Participant response system with facilitated communications bandwidth
12/16/2009EP2132876A1 Method, can bus driver, and can bus system for recovering a clock frequency of a can bus
12/16/2009EP1921769B1 Spread spectrum communication device
12/16/2009EP1380111B1 Ring oscillator, detector, receiver and device for reproducing an information carrier
12/16/2009CN101606365A Correction of voltage offset and clock offset for sampling near zero-crossing point
12/16/2009CN101606349A Clock/data recovery circuit
12/16/2009CN101606348A Wireless communication system, its base station and mobile station, communication synchronization management method, and its timer control program
12/16/2009CN101606318A Digital electronic device and method of altering clock delays in a digital electronic device
12/16/2009CN101605027A Method and device for synchronizing packet sending intervals
12/16/2009CN101605012A Method and device for realizing positioning of frame header of synchronous digital system
12/16/2009CN100571120C Frame synchronizing method in digital communication
12/16/2009CN100571119C A method for clock synchronization via the mobile network
12/16/2009CN100571118C Methods and apparatus for clock synchronization
12/16/2009CN100571117C Method for shortening capture time of phase locked loop
12/16/2009CN100571116C Data clock recovery circuit
12/16/2009CN100571115C Synchronous method and system
12/16/2009CN100571114C Synchronized clock providing device and realizing method
12/16/2009CN100571084C OFDM frequency synchronous method based on training sequence
12/15/2009US7634677 Circuit and method for outputting aligned strobe signal and parallel data signal
12/15/2009US7634040 Loop latency compensated phase-locked loop
12/15/2009US7634037 Digital phase-locked loop circuit and a method thereof
12/15/2009US7634036 System and method for deriving symbol timing
12/15/2009US7634035 Phase comparison circuit and clock recovery circuit
12/15/2009US7634034 Payload boundary detection during multiband receiver synchronization
12/15/2009US7634025 Serial radio frequency to baseband interface with programmable clock
12/15/2009US7634017 Wireless communication system
12/15/2009US7634001 Dynamic regulation of power consumption of a high-speed communication system
12/15/2009US7633976 Method and apparatus for code group identification and frame synchronization by use of Reed-Solomon decoder and reliability measurement for UMTS W-CDMA
12/15/2009CA2439287C Frame synchronization method and system
12/15/2009CA2366591C Reduction of peak-to-average power ratio in a mobile telecommunications system
12/10/2009WO2009149349A1 System and method of an in-band modem for data communications over digital wireless communication networks
12/10/2009WO2009147566A1 Asynchronous communication
12/10/2009WO2009147029A1 Method of tracking the phase of a signal modulated by continuous-phase modulation and synchronization device implementing the method
12/10/2009WO2009146611A1 Processing method, device and system for a message with clock information
12/10/2009WO2009107110A3 Systems and methods for multi-lane communication busses
12/10/2009US20090304136 Sync detector and communication apparatus synthesizing correlation values
12/10/2009US20090304135 Synchronous clock generation apparatus and synchronous clock generation method
12/10/2009US20090304134 Device and method of synchronizing signals
12/10/2009US20090304127 Narrow band receiver
12/10/2009US20090304058 System and method of an in-band modem for data communications over digital wireless communication networks
12/10/2009US20090304057 System and method of an in-band modem for data communications over digital wireless communication networks
12/10/2009US20090303869 Robust narrowband symbol and frame synchronizer for power-line communication
12/10/2009US20090301333 Electronic blasting system having a pre-fire countdown with multiple fire commands
12/10/2009US20090301332 Method for detecting an unknown or unmarked slave device such as in an electronic blasting system
12/10/2009DE102008026391A1 Clock signal synchronizing method for receiver circuit, involves producing sequence of adjusting values from sequence of difference values, and adjusting frequency of clock signal using adjusting values
12/10/2009DE102008005703A1 Notebook, has two plug connectors rotatably surrounding axis and are guided into recess that is formed processor base housing, where plug connectors are lockable in connected condition in form-fit manner
12/10/2009CA2724909A1 System and method of an in-band modem for data communications over digital wireless communication networks
12/09/2009EP2131523A1 Clock data restoration device
12/09/2009EP2130321A1 Improvements to synchronization methods for single-frequency simulcast mobile radio communication networks
12/09/2009EP2130312A1 Portal access control system
12/09/2009EP1921767B1 Spread spectrum communication device
12/09/2009CN101601229A Synchronization between wireless devices while saving power
12/09/2009CN101601221A Apparatus, methods and computer program products providing limited use of ZADOFF-CHU sequences in pilot or preamble signals
12/09/2009CN101601220A Semiconductor integrated circuit and designing method thereof
12/09/2009CN101599962A Method for enhancing synchronization accuracy of network equipment of industrial Ethernet
12/09/2009CN101599894A Method, device and system for processing messages containing clock information
12/09/2009CN101599824A Method and system for realizing multilevel switching network global timing signal synchronization and switching network equipment
12/09/2009CN101599034A System and method for confirming clock loss
12/09/2009CN100568796C High-speed optical forward unit compatible to the dual-mode jitter performance
12/09/2009CN100568795C Method for controlling radio chain-circuit synchronous/asynchronous in radio communication system
12/09/2009CN100568761C System and method for synchronization between base stations
12/09/2009CN100568738C Pulse-width modulation type optical fiber communication coding/decoding method and circuit with synchronous clock
12/09/2009CN100568365C Method for adaptive bit recovery
12/08/2009US7630468 Dual-PLL signaling for maintaining synchronization in a communications system
12/08/2009US7630467 Data recovery circuits using oversampling for best data sample selection
12/08/2009US7630455 Apparatus and method for digital wireless communication
12/08/2009US7630434 High-speed decoder for a multi-pair gigabit transceiver
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