Patents
Patents for H04L 7 - Arrangements for synchronising receiver with transmitter (36,432)
11/2009
11/17/2009USRE40990 Data transmission across asynchronous time domains using phase-shifted data packet
11/17/2009US7620857 Controllable delay device
11/17/2009US7620837 Data transmission system and data transmission apparatus
11/17/2009US7620762 Data transfer control device and electronic instrument
11/17/2009US7620138 Apparatus for receiving parallel data and method thereof
11/17/2009US7620136 Clock and data recovery circuit having gain control
11/17/2009US7620135 Data processing apparatus that identifies a communication clock frequency
11/17/2009US7620134 Circuit to syncrhonize the phase of a distributed clock signal with a received clock signal
11/17/2009US7620133 Method and apparatus for a digital-to-phase converter
11/17/2009US7620072 Device for reproducing received data for radio data communication and a method of adjusting frequency therefor
11/17/2009US7620060 Method for automatically configuring terminal equipment
11/12/2009WO2009137460A1 Synchronization of signals for multiple data sinks
11/12/2009WO2009136731A2 Clock generation method, an identifier issuing method and a data acquisition method
11/12/2009WO2009135424A1 Time synchronization method of the passive optical network system, system and optical network device
11/12/2009WO2009103797A3 Method and device for delineating a data stream and communication system comprising said device
11/12/2009US20090279886 Burst-mode data recovery for multi-gigabit passive optical networks
11/12/2009US20090279654 Communication apparatus
11/12/2009US20090279653 Clock and Data Recovery Loop with ISI Pattern-Weighted Early-Late Phase Detection
11/12/2009US20090279652 Synchronizing Clocks Across a Communication Link
11/12/2009US20090279651 Network and method for clock synchronization of clusters in a time triggered network
11/12/2009US20090279650 Method and apparatus for generating clock signals for quadrature sampling
11/12/2009US20090279649 Data synchronization method and related apparatus for a display device
11/11/2009EP2115930A1 Apparatus and method for detecting free atse channels
11/11/2009EP2115929A1 Receiver with clock recovery circuit and adaptive sample and equalizer timing
11/11/2009EP1395072B1 Radio communication apparatus and its reception timing estimating method
11/11/2009CN101578811A Method for starting a communication system, communication system comprising a communication medium and a plurality of subscribers connected thereto, and a subscriber of such a communication system
11/11/2009CN101578810A Method for generating downlink frame, and method for searching cell
11/11/2009CN101578809A Method for generating downlink frame, and method for searching cell
11/11/2009CN101578808A Method for generating downlink frame, and method for searching cell
11/11/2009CN101578807A Receiver with clock recovery circuit and adaptive sample and equalizer timing
11/11/2009CN101578806A Communication device, synchronized communication system, and synchronized communication method in
11/11/2009CN101577646A Alarm synchronizing method based on SNMP
11/11/2009CN101577618A Transmission apparatus and method
11/11/2009CN101577617A Fast locking clock and data recovery
11/11/2009CN101577616A Clock sliding simulation method
11/11/2009CN101577133A Decoding device and reading-out device
11/11/2009CN100559750C Device for receiving parallel data and its method
11/11/2009CN100559744C 无线电发送设备 Radio transmitting equipment
11/11/2009CN100559741C Clock synchronizing method over fault-tolerant Ethernet
11/11/2009CN100559356C Method for data signal transfer across different clock-domains
11/10/2009US7616725 Signal delay structure in high speed bit stream demultiplexer
11/10/2009US7616724 Method and apparatus for multi-modulation frame synchronization in a digital communication system
11/10/2009US7616723 Method for symbol timing synchronization and apparatus thereof
11/10/2009US7616722 Method and circuitry for extracting clock in clock data recovery system
11/10/2009US7616721 Apparatus and method for checking network synchronization clock signal in communication system
11/10/2009US7616717 Coarse timing synchronization
11/10/2009US7616681 Pilot signals for synchronization and/or channel estimation
11/10/2009US7616622 Synchronization signal for synchronizing base stations
11/10/2009US7616580 Adaptive clock method and system
11/10/2009US7616560 Bus system consisting of at least two data buses
11/05/2009WO2009134844A1 High-speed source-synchronous signaling
11/05/2009WO2009134210A1 Apparatus for enhanced messaging and a method for enhanced messaging
11/05/2009WO2009132456A1 Method and apparatus for time and frequency transfer in communication networks
11/05/2009US20090274326 Synchronization of signals for multiple data sinks
11/05/2009US20090274254 Data transmitting device and data transmitting method
11/05/2009US20090274246 Apparatus and method for phase recovery using independently decodable component codes of channel code in wireless communication system
11/04/2009EP2114012A1 Cycle slip detection for timing recovery
11/04/2009EP2114011A1 Cycle slip detection for timing recovery
11/04/2009EP2113142A2 Digital electronic device and method of altering clock delays in a digital electronic device
11/04/2009EP1977549B1 Low jitter clock recovery from a digital baseband data signal transmitted over a wireless medium
11/03/2009US7613402 Duobinary receiver
11/03/2009US7613393 Transceiver module and integrated circuit with dual eye openers and integrated loopback and bit error rate testing
11/03/2009US7613270 System and method for adaptive multi-rate (AMR) vocoder rate adaptation
11/03/2009US7613267 Digitally-synthesized loop filter method and circuit particularly useful for a phase locked loop
11/03/2009US7613266 Binary controlled phase selector with output duty cycle correction
11/03/2009US7613265 Systems, methods and computer program products for high speed data transfer using an external clock signal
11/03/2009US7613264 Flexible sampling-rate encoder
11/03/2009US7613263 Clock and data recovery method and apparatus
11/03/2009US7613262 Signal processing apparatus and method for decision directed symbol synchronisation
11/03/2009US7613261 Method of estimating symbol synchronization in OQPSK demodulator
11/03/2009US7613211 Digital clock smoothing apparatus and method
11/03/2009US7613164 Method and apparatus for generating and distributing an internal clock for radio network controller
11/03/2009US7613125 Method and apparatus for temporal alignment of multiple parallel data streams
11/03/2009US7612685 Online remote control configuration system
10/2009
10/29/2009WO2009131086A1 Serial bus transmission system
10/29/2009US20090268858 Dual clock spread for low clock emissions with recovery
10/29/2009US20090268857 Cycle slip detection for timing recovery
10/28/2009EP2111710A2 Correction of voltage offset and clock offset for sampling near zero-crossing point
10/28/2009EP1668832B1 Scalable device-to-device interconnection
10/28/2009CN101567870A Detection method and device of home position, peak position and final position of channel response
10/28/2009CN101567850A Packet processing apparatus
10/28/2009CN101567778A Receiver circuit
10/28/2009CN100555931C Device, system and method for adjusting signal sampling point
10/27/2009US7609797 Circuit, system, and method for preventing a communication system absent a dedicated clocking master from producing a clocking frequency outside an acceptable range
10/27/2009US7609796 Communication control apparatus and a method for freely controlling the transmission of time slots
10/27/2009US7609795 Interpolation module, interpolator and methods capable of recovering timing in a timing recovery apparatus
10/27/2009US7609758 Method of phase shifting bits in a digital signal pattern
10/22/2009WO2009128921A2 Method and apparatus for producing a metastable flip flop
10/22/2009WO2009128845A1 Synchronizing timing mismatch by data deletion
10/22/2009WO2009128844A1 Synchronizing timing mismatch by data insertion
10/22/2009US20090262878 System and method of calibrating power-on gating window for a time-to-digital converter (tdc) of a digital phase locked loop (dpll)
10/22/2009US20090262876 Phase comparator and regulation circuit
10/22/2009US20090262874 Device and process for data rate acquisition
10/22/2009US20090261662 Method for supplying electrical energy from a first electronic circuit to a second electronic sircuit via at least one wire line
10/21/2009EP2047608B1 Correlating device
10/21/2009EP1453221B1 Subscriber unit with controlled initial transmit power ramp up in CDMA communication system and related base station
10/21/2009EP1049308B1 Transmitting in the presence of TCM-ISDN interference
10/21/2009CN101562517A Method and system for non-data-aided synchronization of wireless burst communication all-digital receiver
10/21/2009CN101562516A Data synchronous method, client, server and system
10/21/2009CN101562515A Key data synchronizing method for multi-processor
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