Patents
Patents for H04L 7 - Arrangements for synchronising receiver with transmitter (36,432)
01/1999
01/13/1999CN1204906A Apparatus for reducing jitter in asynchronous apparatus
01/13/1999CN1204894A Digital phase locked loop circuit and method therefor
01/12/1999US5859882 Transmission system control circuit including comparator apparatus
01/12/1999US5859881 Adaptive filtering method and apparatus to compensate for a frequency difference between two clock sources
01/12/1999US5859872 High speed communications system for analog subscriber connections
01/12/1999US5859871 For decoding carrierless phase/amplitude-modulated signals
01/12/1999US5859861 High speed viterbi decoder
01/12/1999US5859671 Of a digital television
01/12/1999US5859551 Digital PLL circuit
01/12/1999CA2101323C Apparatus and method for direct phase digitizing
01/12/1999CA2083635C Digital signal hardware protection switching
01/12/1999CA2068994C Synchronous selective signalling system
01/07/1999WO1999001007A1 Interface for a highly integrated ethernet network element
01/07/1999WO1999000988A1 Multimedia multiplexing method
01/07/1999WO1999000967A1 Method of synchronization
01/07/1999WO1999000928A2 Arrangement for synchronization of nodes in vdsl-systems
01/07/1999WO1999000927A1 Combined preamble detection and information transmission method for burst-type digital communication systems
01/07/1999WO1999000912A1 Mobile station synchronization within a spread spectrum communications system
01/07/1999WO1999000901A1 Method and circuit for synchronizing a clock pulse with events occurring in a time slot system
01/07/1999EP0889616A1 Data acquisition device and method for synchronizing with a host
01/07/1999EP0889610A2 SPS synchronization method
01/07/1999EP0889600A2 Synchronization in spread spectrum communication
01/07/1999DE19816124A1 Over sampling rotary frequency detector especially for PLL in telecommunication system
01/07/1999DE19727582A1 Verfahren und Schaltungsanordnung zur Synchronisation eines Zeittaktes mit in einem Zeitraster auftretenden Ereignissen Method and circuit for synchronizing a clock with time occurring in a time grid events
01/05/1999US5857095 Method for aligning a control signal and a clock signal
01/05/1999US5857040 Adjustable optical amplitude and phase modulator, and a soliton regenerator including such a modulator
01/05/1999US5857005 Method and apparatus for synchronizing transfer of data between memory cells
01/05/1999US5856986 Synchronization field pattern selection
01/05/1999US5856979 Error-robust multiplex process with retransmission
01/05/1999CA2132765C Radio communications system with fault tolerant frequency hopping synchronization
01/01/1999CA2240527A1 Sps synchronization method
12/1998
12/30/1998WO1998044670A3 A code synchronization unit and method
12/30/1998EP0887960A1 Transceiver circuit for connection of a base station to a base station controller according to the DECT standard
12/30/1998EP0887946A2 Synchronous capture circuit for code division multiple access communication
12/30/1998EP0886943A2 A method and apparatus for improved phase shift keyed (psk) signal demodulation
12/30/1998EP0886935A1 Bitstream management
12/30/1998CN1203708A Highly stable frequency synthesizer loop with feedforward
12/30/1998CN1041481C Clock extraction circuit for fiber optical receivers
12/29/1998US5854876 Circuit and method for sync detection and protection
12/29/1998US5854840 Data transmission protocol method and apparatus
12/29/1998US5854784 Power-saving method for providing synchronization in a communications system
12/29/1998US5854717 Self-synchronization in a magnetic recording channel utilizing time-domain equalization
12/29/1998US5854592 Paging receiver with improved synchronization techniques
12/24/1998DE19758046A1 Synchronisation apparatus for packet transmission
12/23/1998WO1998058464A1 Frequency synchronisation method for a mobile station in a mobile communications system
12/23/1998WO1998058463A1 Time synchronisation method for a mobile station in a mobile communications system
12/23/1998EP0886402A2 Method and apparatus for electronic communication
12/23/1998EP0886393A2 TDMA voice information reading apparatus
12/23/1998EP0886388A2 Transmitter, receiver and power control in a data transmission system
12/23/1998EP0886386A2 Matched filter and method of phase synchronization in a receiver
12/23/1998EP0886385A2 Reception apparatus for CDMA communication system
12/23/1998EP0885500A1 A method and an arrangement for receiving a symbol sequence
12/23/1998EP0885499A2 Transmission system and recording system having a simplified symbol detector
12/23/1998EP0885487A1 Process and device for generating a plurality of derived clock signals
12/23/1998CN1202997A Operation and maintenance of clock distribution networks having redundancy
12/23/1998CN1202996A Clock selector system
12/23/1998CN1202702A Optimizing method for reprogramming circuit signal propagating time and said circuit with optimum programme code
12/23/1998CA2294835A1 Method, mobile station and base station for frequency synchronization for a mobile station in a radio communications system
12/22/1998US5852640 Clock distribution apparatus with current sensed skew cancelling
12/22/1998US5852639 Resynchronization apparatus for error correction code decoder
12/22/1998US5852525 Automatic clock signal phase adjustment in which a pattern including 0's is detected and integrated to effect the phase adjustment
12/22/1998CA2118719C Data transfer method and apparatus having dual frequency operation
12/17/1998WO1998057471A1 Absolute phasing circuit
12/17/1998WO1998057470A1 Clock regeneration circuit
12/17/1998WO1998057453A1 Synchronizer and method therefor and communications system incorporating same
12/17/1998WO1998057450A1 Methods and arrangements in a radio communications system
12/17/1998WO1998057288A1 Method for automatically measuring elementary time unit for communication peripherals dedicated to smart cards
12/17/1998WO1998038742A3 Method and apparatus for acquiring and tracking the sampling phase of a signal
12/16/1998EP0883950A2 Transition-controlled digital encoding and signal transmission system
12/16/1998EP0883949A1 Channel estimation arrangement
12/16/1998EP0883947A1 Digital phase lock loop and system for digital clock recovery
12/16/1998EP0883942A1 Channel selection in an optical tdma network
12/16/1998EP0883938A1 Dark pulse tdma optical network
12/16/1998CN1202290A Asynchronous data transmission method and arrangement
12/16/1998CN1202286A Data transmission method
12/15/1998US5850422 Apparatus and method for recovering a clock signal which is embedded in an incoming data stream
12/15/1998US5850421 Method and apparatus for estimating clock slew and carrier translation
12/15/1998US5850395 Asynchronous transfer mode based service consolidation switch
12/15/1998US5850154 Data transmission method and data transmission circuit
12/15/1998CA2090995C A communication control device
12/15/1998CA2057831C Synchronizing circuit
12/10/1998WO1998056137A1 A circuit and method for receiving data
12/10/1998WO1998056117A1 Voice-channel frequency synchronization
12/10/1998CA2292636A1 Voice-channel frequency synchronization
12/09/1998EP0883291A2 Frame synchronizing device and method therefor
12/09/1998EP0883262A2 Synchronous signal detecting circuit, method, and information storage medium
12/09/1998EP0883261A1 Circuit for detecting reception error in an asynchronous transmission
12/09/1998EP0883071A1 Method for optimizing delay propagation in a reprogammable circuit and reprogrammable circuit with optimized program code
12/09/1998EP0883066A2 Serial data transmission betwe data processing apparatus and an external storage apparatus
12/09/1998EP0882359A2 Multimedia communications with system-dependent adaptive delays
12/09/1998EP0712553A4 A method and apparatus for receiving and decoding communication signals in a cdma receiver
12/09/1998CN1201323A Frame-synchronizing device and method thereof
12/09/1998CN1201312A Fixed user's unit for telecommunication
12/08/1998US5848109 Apparatus and process for sampling a serial digital signal
12/08/1998US5848104 Demodulator of receiver used for communications
12/08/1998US5848072 Method of and apparatus for communicating messages
12/08/1998US5848047 Playback apparatus and playback method
12/08/1998US5847891 PRML regenerating apparatus
12/03/1998WO1998054902A1 Method and apparatus for splicing compressed information signals
12/03/1998WO1998054857A1 Method and apparatus for splicing complete transport streams from multiple sources