Patents
Sitemap › H04 - Electric communication technique › H04L - Transmission of digital information, e.g. telegraphic communication › H04L 7 - Arrangements for synchronising receiver with transmitter
Patents for H04L 7 - Arrangements for synchronising receiver with transmitter (36,432)
09/2012
09/07/2012WO2012118177A1 Synchronization device, time management method, and computer program
09/07/2012WO2012117890A1 Clock/data reproduction unit, method for controlling power thereof, and pon system
09/07/2012WO2012116610A1 Differential clock recovery method and device
09/06/2012US20120224853 Method and device for sending uplink burst data in passive optical network system
09/06/2012US20120224661 Digital Equalization Process and Mechanism
09/06/2012DE10262320B4 Digitalsignalübergangsspaltungsverfahren und -vorrichtung Digital signal transition splitting method and apparatus
09/05/2012CN202424736U High-precision synchronizer for two clock sources
09/05/2012CN202424735U Adaptive multichannel output clock synchronization device based on GPS (global positioning system)
09/05/2012CN1985453B Wireless communication equipment and wireless communication method
09/05/2012CN102655467A Ethernet field-bus master station structure and control method
09/05/2012CN102655450A Frequency acquisition utilizing a training pattern with fixed edge density
09/05/2012CN101931400B Method for locking clock of base station and device thereof
09/05/2012CN101820500B Slave device, time synchronization method in slave device, master device, and electronic equipment system
09/05/2012CN101789859B Noncoherent distance measurement/time synchronism system of cluster link two-way asynchronous communication channel
09/05/2012CN101789858B Method used for realizing union of bit synchronization and filtering of high-speed digital communication system
09/05/2012CN101594225B Synchronous receiving circuit and method
09/05/2012CN101594189B Transmission method and receiving device of frame synchronizing signal
09/05/2012CN101267247B Iu interface time synchronization method and device
09/05/2012CN101247156B Data synchronization implementing method
09/05/2012CN101051864B Synchronizing method for realizing RLC sequence number between RNC for MBMS service
09/04/2012US8260580 Data acquisition apparatus and method
09/04/2012US8259887 Systems and methods for detecting a specific timing from a synchronization channel
09/04/2012US8259886 Communication apparatus
09/04/2012US8259885 Mobile station apparatus, base station apparatus, communication method and communication system
09/04/2012US8259884 Method and system for multi-point signal generation with phase synchronized local carriers
09/04/2012US8259883 Timing recovery circuit and method thereof
09/04/2012US8259832 QAM and GMSK modulation methods
09/04/2012US8259787 High-speed decoder for a multi-pair gigabit transceiver
09/04/2012US8259774 Spread spectrum clock signal generator
09/04/2012US8259762 Symmetrical clock distribution in multi-stage high speed data conversion circuits
09/04/2012CA2460613C Multi-carrier frequency-division multiplexing (fdm) architecture for high speed digital service in local networks
08/2012
08/30/2012WO2012115179A1 Reception device, program, semiconductor device, and communication system
08/30/2012WO2012114517A1 Master device and slave device and time synchronization method
08/30/2012US20120219099 System, method, and device to distribute accurate synchronization timestamps in an expandable and timing critical system
08/30/2012US20120219077 Method and apparatus for generating/transmitting a frame for wireless communication, and synchronization estimation method for wireless communication
08/30/2012US20120218980 Synchronized UWB piconets for SOP (Simultaneously Operating Piconet) performance
08/30/2012DE102004013885B4 Verfahren sowie Modulationssteuereinrichtung zur drahtlosen Datenübertragung Procedures and modulation control device for wireless data transmission
08/29/2012EP2493110A1 Method, module and apparatus for receiving data packet frames
08/29/2012CN102652409A Method and apparatus for detecting communication channel delay asymmetry
08/29/2012CN102651685A Signal delay device and method
08/29/2012CN102651684A Phase adjusting device and camera
08/29/2012CN102651683A User group information synchronization method, system and server
08/29/2012CN101820310B Endpoint detection based synchronization method of audio media in wireless audio sensor network
08/29/2012CN101521500B Data-latching circuit adopting phase selector
08/29/2012CN101399627B Method and system for synchronization recovery
08/29/2012CN101312375B Method for relative result synchronous acquisition and synchronous acquisition unit therefor
08/29/2012CN101116280B Synchronisation device and synchronisation method
08/28/2012US8254514 Early-late gate timing recovery
08/28/2012US8254513 Inter-device adaptable interfacing clock skewing
08/28/2012US8254512 Method and apparatus for increasing coherent integration length while receiving a positioning signal
08/23/2012WO2012111133A1 Clock data recovery circuit and wireless module including same
08/23/2012US20120216198 Interpreting i/o operation requests from pageable guests without host intervention
08/23/2012US20120213318 Network Synchronized Time Base Timer
08/23/2012US20120213309 Phase adjusting device and camera
08/22/2012EP2490364A1 Clock recovery apparatus and method thereof
08/22/2012CN202395805U LXI (LAN eXtensions for instrumentation) interface circuit for extracting 1588 timestamp based on hardware
08/22/2012CN102647374A Cross-clock domain interference cancellation device and cross-clock domain interference cancellation method
08/22/2012CN102647285A Cable modulation modulator demodulator and method for synchronizing head end and cable modulation modulator demodulator
08/22/2012CN102647271A Self-adaption fine-adjusting method for protection interrupt time interval
08/22/2012CN102647270A A method of time synchronization of free running nodes in an avionics network
08/22/2012CN102647269A Time synchronization method for downhole instrument
08/22/2012CN102647223A Absolute time delay calibration method for inter-satellite link of navigational satellite
08/22/2012CN101964645B Safety pulse generating device and generating method thereof
08/22/2012CN101552773B Method, equipment and system for processing data item identifier mapping in data synchronization
08/21/2012US8250133 Massively parallel supercomputer
08/21/2012US8249208 Method and device for downconverting the sampling frequency of a digital signal, for example in a non-integer frequency ratio
08/21/2012US8249207 Clock and data recovery sampler calibration
08/21/2012US8249200 Method and apparatus of binarizing input signal, disc driver and recording medium
08/21/2012US8249137 In-situ jitter tolerance testing for serial input output
08/21/2012CA2470795C Method and apparatus for providing signal acquisition and frame synchronization in a hierarchical modulation scheme
08/16/2012WO2012109465A2 Mesh delivery system
08/16/2012WO2012108387A1 Communication system time synchronization method, slave station apparatus, master station apparatus, control apparatus, and program
08/16/2012WO2012108249A1 Snr improvement circuit, synchronization information detection circuit, communication device, snr improvement method, and synchronization information detection method
08/16/2012WO2012108049A1 Communication system and method of communication
08/16/2012WO2012106910A1 Method and device for correcting clock jitter
08/16/2012US20120207259 Synchronized clock phase interpolator
08/16/2012US20120207258 Fault-Tolerant Self-Stabilizing Distributed Clock Synchronization Protocol for Arbitrary Digraphs
08/16/2012US20120207198 Symbol timing acquisition using early-late interpolation
08/16/2012DE112010002783T5 Mechanismus für Taktsynchronisation Mechanism for clock synchronization
08/16/2012DE102004027503B4 Verfahren zur Etablierung einer globalen Zeitbasis in einem zeitgesteuerten Kommunikationssystem und Kommunikationssystem Method for establishing a global time base in a time-controlled communication system and communication system
08/15/2012EP2487810A1 Differential encoding optical transceiver device
08/15/2012CN102640454A Communication system, communication apparatus and time synchronization method
08/15/2012CN102638339A Method and device for realizing precision time synchronization
08/15/2012CN101800623B Throughput-maximized cognitive radio system
08/15/2012CN101742632B Synchronous method, host computer, mobile terminal and synchronous system
08/15/2012CN101715117B Digital broadcasting receiver and signal processing method thereof
08/15/2012CN101499861B Measuring method and apparatus for error vector amplitude
08/15/2012CN101262329B Synchronization aid device and device for reconstructing undersampled clock signals
08/15/2012CN101207436B Apparatus and method of feedback time-delay phase locking as well as phase error detection unit
08/15/2012CA2767499A1 A method of time synchronization of free running nodes in an avionics network
08/14/2012US8245071 Method and apparatus of processing data independently and synchronizing and outputting processed data
08/14/2012US8243868 Method and apparatus for duty cycle pre-distortion and two-dimensional modulation
08/14/2012US8243867 Receiver and communication system having the same
08/14/2012US8243866 Analog baud rate clock and data recovery
08/14/2012US8243865 Data processing apparatus
08/14/2012US8243654 Transmission frame and radio unit with transmission frame
08/09/2012WO2012105795A2 Methods and aparatus for fast synchronization using quasi-cyclic low-density parity-check (qc-ldpc) codes
08/09/2012WO2012105370A1 Audio frame timing correction method and wireless device
08/09/2012WO2012105334A1 Signal multiplexing device
08/09/2012US20120201337 Am-pm synchronization unit
1 ... 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 ... 365