Patents
Patents for H04L 7 - Arrangements for synchronising receiver with transmitter (36,432)
01/2007
01/10/2007CN1893599A Projection capable of regulating contrast
01/10/2007CN1893388A Asynchronous FIFO realizing system and realizing method
01/10/2007CN1893346A Synchronization of media gateways in an IP telecommunication system
01/10/2007CN1294717C Method and device for providing timing information in a wireless communication system
01/10/2007CN1294716C A method and an arrangement for receiving a symbol sequence
01/10/2007CN1294712C Synchronous method and equipment for orthogonal FDM modulation system
01/10/2007CN1294708C Methods and apparatuses for using mobile GPS station to synchronize basestations
01/09/2007US7162216 Wireless communication system
01/09/2007US7161999 Synchronizing data or signal transfer across clocked logic domains
01/09/2007US7161998 Digital phase locked loop for regenerating the clock of an embedded signal
01/09/2007US7161986 Data transmission system and data transmitter/receiver for use therein, and method thereof
01/09/2007US7161955 Modified start frame delimiter detection
01/09/2007US7161926 Low-latency multi-hop ad hoc wireless network
01/09/2007US7161919 Multichannel CDMA subtractive interference cancellation method employed by a base station
01/09/2007US7161513 Apparatus and method for improving resolution of a current mode driver
01/09/2007US7161436 Charge pump structure for reducing capacitance in loop filter of a phase locked loop
01/09/2007CA2442876C Timesliced discrete-time phase locked loop
01/09/2007CA2271046C Multi-frame synchronization for parallel channel transmissions
01/04/2007WO2007001984A2 Apparatus and methods for performing steps of a multi-step process in parallel
01/04/2007WO2007000712A1 Synchronization scheme with adaptive reference frequency correction
01/04/2007WO2007000498A1 Method for synchronizing an automation data communications network
01/04/2007WO2007000497A1 Time synchronization in serial communications
01/04/2007WO2007000111A1 Device for clock phase alignment between main and backup clock board, method and clock board thereof
01/04/2007WO2007000007A1 Safe start-up of a network
01/04/2007WO2006055249A3 Ultra-wideband communication apparatus and methods
01/04/2007US20070002991 Adaptive elasticity FIFO
01/04/2007US20070002990 Data recovery using data eye tracking
01/04/2007US20070002989 Method and system for link jitter compensation including a fast data recovery circuit
01/04/2007US20070002988 Semiconductor memory device
01/04/2007US20070002987 Synchronizing clocks across a communication link
01/04/2007US20070002965 Dual link DVI transmitter serviced by single phase locked loop
01/04/2007US20070002942 Equalization circuit
01/04/2007US20070002932 Reception time determining apparatus and distance measuring apparatus using the same
01/04/2007US20070002886 Latency handling for interconnected devices
01/04/2007US20070002872 Device for reassembling cell data device for circuit emulation service and method of atm synchronization control
01/04/2007DE10207315B4 Vorrichtung zur Datenrückgewinnung aus einem empfangenen Datensignal An apparatus for recovering data from a received data signal
01/04/2007DE102005030623A1 Data communication system for use as part of vehicle communication system, has controller producing signal to control clock frequency of slave transceiver, so that controlled frequency corresponds with frequency of master transceiver
01/04/2007DE102004043759B4 Verfahren und Schaltungsanordnung zur Durchführung einer Funkübertragung Method and circuit for performing a radio transmission
01/03/2007EP1739968A1 Content generation device and method
01/03/2007EP1739910A1 Method and system for synchronizing a subscriber communication equipment to a base station of a wireless communication system
01/03/2007EP1739861A2 Frame synchronization method and circuit
01/03/2007EP1738621A2 Synchronization of x-ray data acquisition
01/03/2007EP1464001B1 Information exchange between locally synchronous circuits
01/03/2007EP1038377B1 High-speed serial data communication system
01/03/2007EP0960489B1 A method for generation of accurate doppler-free local clock in a satellite or wireless network
01/03/2007EP0846993B1 Synchronizing method for communication
01/03/2007CN1889684A Long-distance monitoring business realizing method, system and terminal equipment between video information terminals
01/03/2007CN1889558A Program channel difference processing method in IPIV bearing network
01/03/2007CN1889531A Routing device chain circuit state data synchronizing method
01/03/2007CN1889520A Route information update method and network equipment based on OSPF
01/03/2007CN1889417A Frame synchronizing method in digital communication
01/03/2007CN1889416A Timing estimating apparatus and method in direct sequence spread spectrum communication system
01/03/2007CN1889415A Apparatus and method for making master and spare clock plate phase position alignment
01/03/2007CN1889392A Network time synchronizing method based on simple network to time protocol
01/03/2007CN1889371A Direct sequence spread spectrum communication signal detecting method and apparatus
01/03/2007CN1293763C Image reproduction apptaratus
01/03/2007CN1293718C Communication method and apparatus
01/03/2007CN1293714C Local oscillator frequency correction in quadrature frequency-division multiplex system
01/02/2007US7159136 Drift tracking feedback for communication channels
01/02/2007US7158602 Phase locked loop circuit and clock reproduction circuit
01/02/2007US7158599 Elastic store circuit
01/02/2007US7158598 Method and device for identifying a data packet in a data stream
01/02/2007US7158597 TFO resynchronization system
01/02/2007US7158596 Communication system and method for sending and receiving data at a higher or lower sample rate than a network frame rate using a phase locked loop
01/02/2007US7158595 Apparatus and method for acquiring frame synchronization in a mobile communication system
01/02/2007US7158594 Receivers for controlled frequency signals
01/02/2007US7158593 Combining a clock signal and a data signal
01/02/2007US7158592 Method and apparatus for synchronizing data transfer
01/02/2007US7158562 Timing control in data receivers and transmitters
01/02/2007US7158542 Dynamic preamble detection
01/02/2007US7158541 Signal synchronization method and receiver device for packet communication
01/02/2007US7158505 Periodic cell search
01/02/2007US7158488 Communication control apparatus and method
01/02/2007US7158045 Method and apparatus for maintaining an ideal frequency ratio between numerically-controlled frequency sources
12/2006
12/28/2006WO2006138499A1 Microprocessor programmable clock calibration system and method
12/28/2006WO2006136089A1 A method and system for implementing two-way interworking operation of circuit domain and packet domain
12/28/2006WO2006087497A3 Frame-synchronisation method and device
12/28/2006WO2006032978A3 A method and apparatus for ensuring high quality audio playback in a wireless or wired digital audio communication system
12/28/2006US20060291602 Communications link clock recovery
12/28/2006US20060291598 Method and system for antenna interference cancellation
12/28/2006US20060291594 Phase tracking for received signals using adaptive interpolation
12/28/2006US20060291574 Communication channel calibration for drift conditions
12/28/2006DE102005029655A1 Bus subscribers synchronization method for automation system, involves exchanging values with control unit between synchronization time points, where interrupt latency periods of unit is not inputted in direct synchronization of functions
12/27/2006EP1737174A1 Transmitter circuit, receiver circuit, clock extracting circuit, data transmitting method, and data transmitting system
12/27/2006EP1737150A2 Communication system and timing control method
12/27/2006EP1737147A1 Low speed rate traffic signal transmission method in optical transmission network and device
12/27/2006EP1737131A1 Phase locked loop and receiver using the same, phase detecting method
12/27/2006EP1736857A2 Communication apparatus and frame display method
12/27/2006EP1687915A4 Method and apparatus for uplink synchronization in wireless communications
12/27/2006EP1406404B1 Orthogonal frequency division multiple signal reception apparatus and method
12/27/2006EP1249116B1 Detection and correction of phase jumps in a phase sequence
12/27/2006EP1151390B1 A method of synchronizing communications means in a battery to communications means in an electronic device, an apparatus, and a battery
12/27/2006EP1116323B1 Lock-in aid frequency detector
12/27/2006EP0905941B1 Frame synchronizing circuit
12/27/2006CN1885764A Communication system and timing control method
12/27/2006CN1885761A Method for adjusting equipment clock based on store-and-forward mechanism
12/27/2006CN1292555C Frequency locking detecting circuit of phase lock loop
12/27/2006CN1292550C Time slot synchronous estimation method and device for radio communication system
12/26/2006US7155521 Starting a session in a synchronization system
12/26/2006US7155202 Portable device medical assistant