Patents
Patents for H04L 7 - Arrangements for synchronising receiver with transmitter (36,432)
08/2000
08/10/2000WO2000046932A1 Communication protocol between a communication device and an external accessory
08/09/2000EP1026836A1 Method and apparatus for detecting a constant frequency part of a telecommunication signal
08/09/2000EP1025653A1 Method for measurement and reduction of frequency offsets in distributed satellite/wireless networks and corresponding communications system
08/09/2000EP1025650A1 Parallel correlator architecture for synchronizing direct sequence spread-spectrum signals
08/09/2000EP1025644A1 A master-slave delay locked loop for accurate delay of non-periodic signals
08/09/2000CN1262832A Method and device for coding, transmitting and decoding digital data
08/09/2000CN1262826A Optical transmission system with receiver using full optical clock recovery
08/09/2000CN1262590A Device for synchronizing at least one discrete assembly with central assembly
08/09/2000CN1262567A Apparatus and method for digital radio communication
08/09/2000CN1055357C Digital separating plug-in type positive (negative) code speed regulating method and its apparatus
08/08/2000US6101230 Sampling clock signal recovery device and method in receiving terminal of DMT system
08/08/2000US6101229 Data synchronization method and circuit using a timeout counter
08/08/2000US6101216 Splitterless digital subscriber line communication system
08/08/2000US6101196 SRTS receiver for interpolating a plurality of interpolation pulses during the period of the RTS information transfer
08/08/2000US6101195 Timing correction method and apparatus
08/08/2000US6101173 Adaptive reacquisition time in a slotted paging environment
08/08/2000US6100765 Digital clock recovery loop
08/08/2000US6100737 Scanner circuit for digital signals with high data rate
08/08/2000US6100733 Clock latency compensation circuit for DDR timing
08/08/2000US6100732 Phase enable and clock generation circuit
08/08/2000CA2150744C Self timed interface
08/08/2000CA2140457C Method and apparatus for improving the apparent accuracy of a data receiver clock circuit
08/08/2000CA2091814C Mode selective quadrature amplitude modulation communication system
08/08/2000CA2031494C Correlation code transmission system
08/03/2000WO2000045281A1 A method of synchronizing communications means in a battery to communications means in an electronic device, an apparatus, and a battery
08/03/2000WO2000010272A8 Efficient spectral saving fqpsk and fqam signal transmission and reception systems
08/03/2000DE19963684A1 Verzögerungs-Verriegelungsschleifen-Taktgenerator, welcher Verzögerungs-Impuls-Verzögerungsumwandlung einsetzt Delay-locked loop clock generator which delay pulse delay conversion uses
08/03/2000CA2800005A1 Multicarrier transmission system with low power sleep mode and rapid-on capability
08/03/2000CA2633064A1 Multicarrier transmission system with low power sleep mode and rapid-on capability
08/02/2000EP1024632A2 A method of and a device for digital signal transmission using inverse multiplexing
08/02/2000EP1024625A2 Transmission timing adjusting circuit and method
08/02/2000EP1024624A2 Method and apparatus for signal receiving synchronization
08/02/2000EP1024618A2 Device for synchronising at least one remote module with a central module
08/02/2000EP1023808A1 Multimedia multiplexing method
08/02/2000EP1023798A1 Synchronization techniques and systems for radiocommunication
08/02/2000EP1023797A1 Low power density radio systems
08/02/2000EP1023793A2 Adaptive data recovery system and methods
08/02/2000EP1023788A1 Bi-directional communications protocol
08/02/2000EP0766893A4 Electronic identification system with improved sensitivity
08/02/2000CN1261757A Coarse frequency deviation estimate device in orthogonal frequency-diviion multiple receiver
08/01/2000US6098103 Automatic MAC control frame generating apparatus for LAN flow control
08/01/2000US6097777 Phase locked loop circuit
08/01/2000US6097775 Method and apparatus for synchronously transferring signals between clock domains
08/01/2000US6097769 Viterbi detector using path memory controlled by best state information
08/01/2000US6097768 Phase detector for carrier recovery in a DQPSK receiver
08/01/2000US6097766 Timing phase synchronization detecting circuit and demodulator
08/01/2000US6097736 Telecommunications network
08/01/2000US6097731 Data retransmission method used in confirmation information transmissions
08/01/2000US6097322 Device and method for controlling the sampling of a signal conveying binary information coded according to a two-phase code
08/01/2000US6097224 Digital wave shaping circuit, frequency multiplying circuit, and external synchronizing method, and external synchronizing circuit
08/01/2000CA2174764C Device and method for efficient timing estimation in a digital receiver
08/01/2000CA2145339C Rapid-update adaptive channel-equalization filtering for digital radio receivers, such as hdtv receivers
07/2000
07/27/2000WO2000044142A1 Trellis decoder with correction of pair swaps, for use in gigabit ethernet transceivers
07/27/2000WO2000044126A1 Transmission method and device
07/27/2000WO2000044120A1 Synchronization of ofdm signals
07/27/2000WO2000044117A2 Multi-stage cdma synchronization with parallel execution
07/27/2000WO2000044074A1 Opto-electronic oscillators having optical resonators
07/27/2000WO2000028744A3 Frame synchronization mechanism
07/27/2000WO2000022499A3 Method for transferring information
07/27/2000DE19901204A1 Verfahren zur Realisierung von Mehrfach-Punktcodes in einer Vermittlungsstelle A process for the realization of multiple point codes in a switching center
07/26/2000EP1022874A2 Apparatus and method for digital wireless communications
07/26/2000EP1021885A1 Digital phase discrimination based on frequency sampling
07/26/2000EP1021884A2 Means and method for a synchronous network communications system
07/26/2000EP1021880A1 Method and apparatus for correcting a measured round-trip delay time in a wireless communication system
07/26/2000EP0846383B1 Timing recovery and frame synchronization in a cellular communications system
07/26/2000EP0695484B1 Time alignment in a cdma system
07/26/2000CN1261501A 多媒体多路复用方法 Multimedia multiplexing method
07/26/2000CN1261479A Mobile station synchronization within a spread spectrum communications system
07/26/2000CN1261229A Method and device for identifying bit rate
07/26/2000CN1261228A Orthogonal frequency diversity receiver
07/26/2000CN1054951C Jitter suppression circuit
07/25/2000US6094464 Burst mode receiver
07/25/2000US6094452 Timing recovery in a network-synchronized modem
07/25/2000US6094449 Spread spectrum communication synchronization acquisition decoding apparatus
07/25/2000US6094082 DLL calibrated switched current delay interpolator
07/25/2000CA2184804C High frequency differential filter with cmos control
07/20/2000WO2000042781A1 Method for implementing multipoint codes in an exchange
07/20/2000WO2000042729A1 Determination of a chronological point of reference when receiving a radio signal
07/20/2000WO2000042728A1 A synchronisation method and arrangement
07/20/2000WO2000042713A1 Pilot filtering in the presence of phase discontinuities in a cdma receiver
07/20/2000WO2000041521A2 Psk burst receiver with phase adjustment and timing and data recovery
07/20/2000CA2355837A1 Pilot filtering in the presence of phase discontinuities in a cdma receiver
07/19/2000EP1021008A2 Data transmission frame with reduced ambiguity and a transmitter and receiver for such a frame
07/19/2000EP1021007A2 Data transmission frame with reduced ambiguity and a transmitter and receiver for such a frame
07/19/2000EP1020058A1 Pilot signal search method
07/19/2000EP1020056A1 Splitterless digital subscriber line communication system
07/19/2000EP1020046A2 A class of low cross correlation palindromic synchronization sequences for time tracking in synchronous multiple access communication systems
07/19/2000EP1020034A1 High-speed serial-to-parallel and analog-to-digital conversion
07/19/2000EP1019838A1 Fast 16-bit, split transaction i/o bus
07/19/2000CN1260934A Method of synchronization
07/19/2000CN1260923A Time synchronisation method for mobile station in mobile communications system
07/19/2000CN1260922A Process for frequency synchronisation of mobile station in mobile communication system
07/19/2000CN1260921A Methods and arrangement in radio communication system
07/19/2000CN1260651A Receiver, CDMA telecommunication system and method for synchronizing receiver with sending station of said system
07/18/2000US6091787 Symbol lock detector
07/18/2000US6091786 Method and apparatus in a communication receiver for estimating symbol timing and carrier frequency
07/18/2000US6091783 High speed digital data transmission by separately clocking and recombining interleaved data subgroups
07/18/2000US6091758 Cordless telephone arranged for operating with multiple portable units in a frequency hopping system
07/18/2000US6091742 Bi-directional communications protocol
07/18/2000US6091718 Radio receivers and methods of operation