Patents
Patents for H04L 7 - Arrangements for synchronising receiver with transmitter (36,432)
02/2002
02/05/2002US6345077 Correlation detecting method and matched filter unit
02/05/2002US6345067 Clock regenerating circuit in direct spread spectrum communication system
02/05/2002US6345045 Synchronous capture circuit for code division multiple access communication
02/05/2002US6344913 Optical clock division
02/05/2002US6344821 Mobile communication system and inter-bases station synchronzing method
02/04/2002CA2354780A1 Digital display jitter correction apparatus and method
01/2002
01/31/2002WO2002009351A2 Multi-media jitter removal in an asynchronous digital home network
01/31/2002WO2002009309A2 Power control in a radio communication system
01/31/2002WO2001050664A3 Method for synchronising the phase of optical return-to-zero (rz) data signals
01/31/2002US20020013875 Elastic interface apparatus and method therefor
01/31/2002US20020012363 Method and apparatus for tracking a synchronization signal
01/31/2002US20020012308 Information reproducing apparatus and phase lock control apparatus
01/30/2002EP1176753A2 Method and system for sychronizing serial data
01/30/2002EP1176752A2 Clock supply circuit
01/30/2002EP1176751A1 Synchronizer for RZ-WDM signals and method for synchronisation
01/30/2002EP1176744A2 Clock supply device
01/30/2002EP1176732A2 Method and apparatus for code tracking in a Rake receiver
01/30/2002EP1175760A1 Method and circuit arrangement for adjusting the sampling rhythm of a phase-modulated signal
01/30/2002EP1175734A1 Method and apparatus for high-speed software reconfigurable code division multiple access communication
01/30/2002EP1175656A2 Remote ordering system
01/30/2002EP0956675A4 Am compatible digital waveform frame timing recovery and frame synchronous power measurement
01/30/2002EP0937341B1 Power-saving method for providing synchronization in a communications system
01/30/2002CN1333974A Passband equalizer for vestigial sideband signal receiver
01/30/2002CN1078794C Data segment driven AFC latch for bi-phase stable frequency phase locked loop
01/29/2002US6343364 Method and device for local clock generation using universal serial bus downstream received signals DP and DM
01/29/2002US6342797 Delayed locked loop clock generator using delay-pulse-delay conversion
01/29/2002CA2251372C System and method for high-speed skew-insensitive multi-channel data transmission
01/29/2002CA2185579C All-optical doubler
01/29/2002CA2170930C Timing recovery in a network-synchronized modem
01/24/2002WO2002007479A1 A synchronised binaural hearing system
01/24/2002WO2002007345A1 Method for performing usts handover and usts mode switching in a mobile communication system
01/24/2002WO2002006935A1 Method and device for local clock generation using universal serial bus downstream received signals dp and dm
01/24/2002US20020010010 Process for reducing the electrical consumption of a transmitter/receiver of digital information, in particular a cellular mobile telephone, and corresponding transmitter/receiver
01/24/2002US20020009170 Phase rotator and data recovery receiver incorporating said phase rotator
01/24/2002US20020009169 Skew correction apparatus
01/24/2002US20020009167 Linear data recovery phase detector
01/24/2002US20020009166 Process for synchronization
01/24/2002US20020009165 Method and system for fast synchronization multiframe structures using periodic signatures
01/24/2002US20020009129 Apparatus and method for synchronization of uplink synchronous transmission scheme in a CDMA communication system
01/24/2002US20020009049 Method and apparatus for transferring data, and storage medium
01/24/2002US20020008890 Demultiplexer control system
01/24/2002US20020008573 Demodulation apparatus
01/24/2002US20020008548 Device for detecting abnormality of clock signal
01/24/2002US20020008525 TTR phase change detection and hyperframe alignment for DSL
01/24/2002DE10030993A1 Synchrones Netzwerk Synchronous network
01/24/2002DE10026488A1 Verfahren zur Korrektur von Taktabweichungen bei Audiodaten A method of correcting clock variations in audio data
01/23/2002EP1175109A2 MPEG PCR jitter, frequency offset and drift rate measurements
01/23/2002EP1175055A1 Bs digital broadcasting receiver
01/23/2002EP1174721A2 Jitter detecting apparatus and phase locked loop using the detected jitter
01/23/2002EP1173998A1 Path switching according to transmission requirements
01/23/2002EP1173949A1 Universal synchronous network system for internet processor and web operating environment
01/23/2002EP1173944A1 Method for forming and determining a signal sequence, method of synchronization, transmitter unit and receiver unit
01/23/2002EP1173943A1 Method of generating and/or detecting synchronization sequences, synchronization method, transmitter unit and receiver unit
01/23/2002EP1173933A1 System and method for achieving time slot synchronization in a wideband cdma system in the presence of large initial frequency errors
01/23/2002EP1019838A4 Fast 16-bit, split transaction i/o bus
01/23/2002CN2473823Y Digital audio frequency embedded device
01/23/2002CN1332918A Systems and methods for acquiring synchronization using detection thresholds
01/23/2002CN1078412C Variable rate transmitting method, and transmitter and receiver using it
01/22/2002US6341149 Clock control device for a non-disruptive backup clock switching
01/22/2002US6341148 Method and apparatus for minimizing transient sampling fluctuations upon transition between modes of communication
01/22/2002US6341147 Maximum likelihood symbol timing estimator
01/22/2002US6340910 Clock signal control method and circuit and data transmitting apparatus employing the same
01/17/2002WO2002005555A1 Repetitive-pn1023-sequence echo-cancellation reference signal for single-carrier digital television broadcast systems
01/17/2002WO2002005429A2 Digital phase detector circuit and method therefor
01/17/2002WO2002005428A2 Digitally-synthesized loop filter circuit particularly useful for a phase locked loop
01/17/2002US20020007465 Method, modules and program modules for synchronization
01/17/2002US20020006190 Method to transport a reference clock signal
01/17/2002US20020006176 Synchronizing pattern position detection circuit
01/17/2002US20020006173 High-speed decoder for a multi-pair gigabit transceiver
01/17/2002US20020006158 Spread spectrum path estimation
01/17/2002US20020005746 Internal clock generator generating an internal clock signal having a phase difference with respect to an external clock signal
01/17/2002DE10031355A1 Verfahren und Vorrichtung zur zeitsynchronen Weiterleitung von Signalen Method and apparatus for time-synchronized transmission of signals
01/16/2002EP1172984A2 QAM transmission
01/16/2002EP1172982A2 Carrier recovery in a multicarrier receiver
01/16/2002EP1172962A2 Bit rate agile clock recovery circuit
01/16/2002EP1172954A2 Method, module and module program for synchronisation
01/16/2002EP1172942A2 A method of controlling initial power ramp-up in CDMA systems by using short codes
01/16/2002EP1171982A1 Gigabit ethernet with timing offsets between the twisted pairs
01/16/2002EP1171960A1 Method for synchronising the frequency in a wireless telephone system, and device for carrying out said method
01/16/2002EP0682790B1 Method and system for synchronizing encoders and decoders in communication networks when errors are detected
01/16/2002CN1331518A Receiving method and receiving device thereof
01/16/2002CN1078028C 分组传输方法 Packet transmission method
01/15/2002US6339833 Automatic recovery from clock signal loss
01/15/2002US6339625 Clock generation circuit
01/15/2002US6339623 Reference carrier generator device for pulling a reference carrier out of a false stabilized point into a correct stabilized point of synchronism
01/15/2002US6339601 Method of, and frame synchronizing device for, synchronizing systems having a digital interface
01/15/2002US6339597 AAL5 jitter reduction method and apparatus
01/15/2002US6339048 Oil and oil invert emulsion drilling fluids with improved anti-settling properties
01/15/2002CA2222666C Optical sampling by modulating a pulse train
01/15/2002CA2190859C Optical telecommunications network
01/10/2002WO2002003591A2 Backplane syncronization in a distributed system with clock drift and transport delay
01/10/2002WO2001042614A3 Method for compensating for remote clock offset
01/10/2002WO2000074282A3 High speed ethernet based on sonet technology
01/10/2002US20020004926 Signal comparison system and method for detecting and correcting timing errors
01/10/2002US20020004881 Data transfer apparatus and data transfer method
01/10/2002US20020004862 Data stream generation apparatus and method of same, variable length coded data stream generation apparatus and method of same, and camera system
01/10/2002US20020004405 Data transmission process with auto-synchronised correcting code, auto-synchronised coder and decoder corresponding transmitter and receiver
01/10/2002US20020003848 Synchronous network
01/10/2002US20020003847 Clock recovery circuit
01/10/2002US20020003773 OFDM transmission device and OFDM transmission method