Patents
Patents for H04L 7 - Arrangements for synchronising receiver with transmitter (36,432)
05/2002
05/28/2002US6396320 Clock control method and circuit
05/28/2002CA2253485C Optical clock division
05/23/2002WO2002041651A2 Methods and apparatus for identifying asset location in mobile co mmunication networks
05/23/2002WO2002041545A2 Wireless clock synchronization
05/23/2002WO2002041504A2 Methods and apparatus for identifying asset location in communication networks
05/23/2002WO2001093490A3 Method for correcting the clock-pulse deviations of audio data
05/23/2002WO2001093463A3 A method for synchronizing a radio receiver to a received data bit stream
05/23/2002WO2001084724A3 Methods and systems for adaptive receiver equalization
05/23/2002US20020061163 Passive optical network with analog distribution
05/23/2002US20020061082 Method and apparatus for timing recovery based on dispersion characterization and components therefor
05/23/2002US20020061016 High speed cross point switch routing circuit with word-synchronous serial back plane
05/23/2002US20020060587 Output driver for a 10baset/100basetx ethernet physical layer line interface
05/23/2002DE10055658A1 Receiver synchronization method compares values of minimal metric signal sequence obtained by decoding reception signal with threshold value
05/23/2002CA2398781A1 Wireless clock synchronization
05/22/2002EP1207641A2 Method for synchronisation in a communication network and devices for the same
05/22/2002EP1207623A2 Gated clock recovery circuit
05/22/2002EP1206849A1 Method for synchronizing base stations in a mobile communication system
05/22/2002EP1206837A1 Apparatus for analogue information transfer
05/22/2002CN1350726A Method for synchronising the frequency in a wireless telephone system, anddevice for carrying out said method
05/22/2002CN1350677A Method and apparatus in a communication network
05/22/2002CN1350380A Expanded symbol synchronizing method, receiving apparatus and mobile station
05/22/2002CN1350296A Timing signal recovery with superheterodyne phase-lock loop
05/22/2002CN1350234A Sampling time-clock generation circuit, data transmission control device and electronic equipment
05/22/2002CN1085451C Synchronous trap circuit in CDMA communication
05/21/2002US6393502 System and method for initiating a serial data transfer between two clock domains
05/21/2002US6393082 Signal synchronism detecting circuit
05/21/2002US6393080 Apparatus comprising clock control circuit and device using internal clock signal synchronized to external clock signal
05/21/2002US6393077 Correction detecting device and its method
05/21/2002US6393071 Circuit and method of identifying a burst frequency
05/21/2002US6392495 Frequency detector circuits and systems
05/21/2002US6392494 Frequency comparator and clock regenerating device using the same
05/21/2002US6392457 Self-aligned clock recovery circuit using a proportional phase detector with an integral frequency detector
05/16/2002WO2002039691A1 Synchronous parallel acoustic transmission in transtelephonic medical monitors
05/16/2002WO2002039683A2 Apparatus and method for sending and receiving data signals over a clock signal line by pulse with modulation
05/16/2002WO2002039652A1 An arrangement for capturing data
05/16/2002WO2002039629A2 Channel time calibration means
05/16/2002WO2002039621A1 Method and apparatus in a wireless communication system for facilitating detection of, and synchronization with, a predetermined synchronization signal
05/16/2002WO2002039607A1 Time alignment in a cdma system
05/16/2002WO2002039586A2 Method and system for synchronizing an output signal to a data signal
05/16/2002WO2002039585A2 High bandwidth multi-phase clock selector with continuous phase output
05/16/2002WO2001065730A3 Apparatus, system, and method for extracting an optical clock signal from an optical data signal
05/16/2002US20020059535 Wireless clock synchronization
05/16/2002US20020057664 Method and apparatus for fast WCDMA acquisition
05/16/2002US20020057633 Clock extracting device of disc reproducing apparatus
05/16/2002US20020057479 PLL circuit and optical communication reception apparatus
05/16/2002US20020057118 Apparatus and method for counting high-speed early/late pulses from a high speed phase detector using a pulse accumulator
05/16/2002US20020057018 Network device power distribution scheme
05/16/2002US20020056854 High bandwidth multi-phase clock selector with continuous phase output
05/16/2002DE10051889A1 Verfahren und Vorrichtung zum Erkennen eines Datenpakets in einem Datenstrom Method and apparatus for detecting a data packet in a data stream
05/16/2002CA2396948A1 A system and method for sending and receiving data signals over a clock signal line
05/15/2002EP1206096A2 Symbol synchronisation in a multicarrier receiver
05/15/2002EP1206092A2 Automatic bit-rate detection scheme for a sonet transceiver
05/15/2002EP1206082A1 Apparatus for processing packet, and medium storing packet processing program
05/15/2002EP1206073A2 System and method for pushing information from a host system to a mobile data communicatoin device
05/15/2002EP1206068A2 Method of increasing data rate via clacl switching in a wireless data communication network
05/15/2002EP1206064A1 Method and device for synchronising bit signals
05/15/2002EP1206044A2 Matched filter and correlation detection method
05/15/2002EP1205055A1 Method and receiver for estimating data bit rates
05/15/2002EP1205046A1 Method and apparatus for combining a plurality of 8b/10b encoded data streams
05/15/2002EP1205041A1 Frequency synchronization of base station
05/15/2002EP1205040A2 Method for deep paging
05/15/2002EP1163569A4 Method and circuit for receiving dual edge clocked data
05/15/2002CN1349691A Method of generating and/or detecting synchronization sequences, synchronization method, transmiter unit and receiver unit
05/15/2002CN1349690A Method for forming and determing a signal sequence, method of synchronization, transmitter unit and receiver unit
05/15/2002CN1349628A Method of synchronous serial communication and system for synchronous serial communication
05/15/2002CN1084988C Added bit signalling in a telecommunicaltions system
05/14/2002US6389548 Pulse run-length measurement for HF data signal by dividing accumulated phase difference between first and second zero-crossings by single-cycle range using multiple cycle range sawtooth waveform
05/14/2002US6389502 Synchronous communication setting method in bus network, bus network utilizing the method thereof and information provision medium
05/14/2002US6389457 System and method for pushing information from a host system to a mobile data communication device
05/14/2002US6389134 Call progress monitor circuitry and method for a communication system
05/14/2002US6389090 Digital clock/data signal recovery method and apparatus
05/14/2002US6389089 Method of searching for pilot signals
05/14/2002US6389088 Synchronization and tracking in a digital communication system
05/14/2002US6389064 Modems, methods, and computer program products for identifying a signaling alphabet in variance with an ideal alphabet due to digital impairments
05/14/2002US6389061 Isolation system with digital communication across a capacitive barrier
05/14/2002US6388753 All-optical bit phase sensing and clock recovery apparatus and methods
05/14/2002US6388583 Method and circuit for codes generation
05/14/2002US6388493 Clock control method and circuit
05/14/2002US6388484 Clock control circuit
05/14/2002CA2035785C Method and apparatus for optimally autocorrelating an fsk signal
05/10/2002WO2002037744A1 Joint frame, carrier and clock synchronization scheme
05/10/2002WO2002037725A1 Cell search controller and cell search control method
05/10/2002WO2002037679A2 Transmitter circuit comprising timing deskewing means
05/10/2002WO2002037442A1 Monopolar, synchronized communication system
05/10/2002WO2002001788B1 Dual bit error rate estimation in a qam demodulator
05/09/2002US20020056133 Synchronization for digital cable network
05/09/2002US20020056069 Clock generation circuit, data transfer control device, and electronic instrument
05/09/2002US20020056021 Method and apparatus for coupling signals across different clock domains, and memory device and computer system using same
05/09/2002US20020054656 Clock-pulse supply unit
05/09/2002US20020054631 Modem and method for adjusting data transmission speed of the same
05/09/2002US20020054625 Matched filter and correlation detection method
05/09/2002US20020054624 Method and apparatus for correcting frequency offset and storage medium storing control program therefor
05/09/2002US20020054611 Time synchronization method in cdma system
05/09/2002US20020054597 Dynamically-assigned voice and data channels in a digital-subscriber line (DSL)
05/09/2002US20020054582 Spread spectrum communication device and spread spectrum communication method
05/09/2002US20020054581 System and method for maintaining wireless channels over a reverse link of a CDMA wireless communication system
05/09/2002US20020054409 Fiber optic transceiver employing clock and data phase aligner
05/09/2002US20020053950 PLL circuit and optical communication reception apparatus
05/08/2002EP1204235A2 Symbol timing recovery
05/08/2002EP1203456A1 Method and apparatus for multiple access over a communication channel