Patents
Patents for H04L 7 - Arrangements for synchronising receiver with transmitter (36,432)
01/1998
01/14/1998EP0818901A2 Multi-code code division multiple access receiver
01/14/1998EP0818892A2 Synchronisation of the reverse link in a CDMA communications system
01/14/1998EP0818093A1 Process for synchronising the block counter in an rds radio data receiver
01/14/1998EP0818092A1 High speed synchronous digital data bus system having unterminated data and clock buses
01/14/1998CN1170486A Method at OFDM-reception for correction of frequency, time window, sampling clock, and slow phase variation
01/14/1998CN1170313A Method and circuit for detecting data segment synchronizing signal in bigh-definition television
01/14/1998CN1170292A System for detecting presence of digital signal carrier wave, and receiver including such system
01/14/1998CN1170291A Apparatus and method of preventing cell data loss during clock switching
01/14/1998CN1170157A Method of operating drive system and device for carrying out the method
01/13/1998US5708687 Synchronized clock using a non-pullable reference oscillator
01/13/1998US5708685 Frame synchronous signal detector
01/13/1998US5708684 Radio equipment
01/08/1998WO1998000943A1 Intelligent fiberoptic receivers and methods of operating and manufacturing the same
01/07/1998EP0817503A1 Decoding apparatus and decoding method
01/07/1998EP0817477A2 Decoding apparatus and decoding method
01/07/1998EP0817440A2 Transmission rate judging unit
01/07/1998EP0817425A2 Synchronization method
01/07/1998EP0817419A2 Deterministic exchange of data between synchronised systems separated by a distance
01/07/1998EP0817403A2 Digital mobile telephone which maintains synchronized operation with a cellular or mobile system
01/07/1998EP0816963A2 Operating method of a drive system and device for implementing the method
01/07/1998EP0815676A1 Single oscillator compressed digital information receiver
01/07/1998EP0815509A1 Method and apparatus for data encoding and communication over noisy media
01/07/1998EP0549672B1 Sequence synchronisation
01/07/1998EP0511373B1 Dc-free line code and bit and frame synchronization for arbitrary data transmission
01/06/1998US5706314 Joint maximum likelihood channel and timing error estimation
01/06/1998US5706291 Method and apparatus for connecting two messaging systems having differing synchronizations one of which is message-based
01/06/1998US5706113 Phase lock loop circuit using optical correlation detection
01/06/1998US5705947 Clock generator
01/06/1998CA2104070C Synchronous communication system having multiplexed information transferand transition phases
01/02/1998DE19624192A1 Digital control data transmission method for model railway
12/1997
12/31/1997WO1997050204A1 Optical tdma network
12/31/1997WO1997050194A2 A method of controlling initial power ramp-up in cdma systems by using short codes
12/31/1997CN1169086A Radio selective call receiver capable of adjusting radio signal level
12/31/1997CA2818770A1 Method and subscriber unit for performing an access procedure
12/31/1997CA2676866A1 Method and subscriber unit for performing an access procedure
12/30/1997US5703914 Clock recovery circuit employing delay-and-difference circuit and pulse-sequence detection
12/30/1997US5703913 Timing signal generator
12/30/1997US5703912 Clock-recovery device having cascaded resonance amplifiers
12/30/1997US5703905 Multi-channel timing recovery system
12/30/1997US5703887 Synchronization and error detection in a packetized data stream
12/30/1997US5703882 Cyclic line coding apparatus for error detection and frame recovery
12/30/1997US5703873 Method and apparatus for synchronizing subscriber equipment with base stations in a CDMA radio network
12/30/1997US5703793 Video decompression
12/30/1997US5703515 For generating an output signal in accordance with a rate signal
12/30/1997CA2072695C Detecting location of time slot where data begins using pointer in justification or stuffing synchronous tdm
12/30/1997CA2063526C Carrier recovery control with sequential fec sync detection and frame sync detection
12/29/1997EP0814586A2 Frame, clock, frequency and phase synchronisation, using a unique word
12/29/1997EP0814573A2 Path-diversity CDMA reception by detecting lower-peak correlation sequence following removal of higher-peak sequences
12/27/1997CA2208921A1 Digital mobile telephone
12/24/1997WO1997049013A1 Synchronizing method for communication
12/24/1997CN1168584A Digital telecommunications transmission systems
12/23/1997US5701602 For controlling frequency of an input signal
12/23/1997US5701334 Path length delay compensation in an open-loop system
12/23/1997US5701332 Detector of the presence of a sequence of FSK modulated signals arriving on a modem
12/23/1997US5701330 Serial communication method and apparatus
12/23/1997US5701329 Standby power savings with cumulative party check in mobile phones
12/23/1997US5701296 Reliable burst signal detecting apparatus
12/23/1997CA2089620C Carrier regenerating device correctly operable in mobile satellite communication
12/23/1997CA2066539C Adaptive synchronization arrangement
12/23/1997CA2066538C Mobile-telephone system call processing arrangement
12/23/1997CA2065853C Asynchronous signal extracting circuit
12/23/1997CA2052589C Rate conversion apparatus
12/18/1997WO1997048205A1 Method and apparatus of providing bit count integrity and synchronous data transfer over a channel which does not preserve synchronization
12/18/1997WO1997048056A1 A system and method for sending multiple data signals over a serial link
12/18/1997WO1997041664A3 Synchronization of multistandard television apparatus
12/18/1997WO1997034193A3 All-optical bit phase sensing
12/18/1997DE19623750A1 Digital data transmission method e.g. for motor vehicle safety equipment
12/17/1997EP0813322A2 Asynchronous timing generator
12/17/1997EP0813321A2 Method and control system for data transmission
12/17/1997EP0812500A1 Method and apparatus for providing variable rate data in a communications system using non-orthogonal overflow channels
12/17/1997CN1168208A ATV/MPEG sync system
12/17/1997CN1168027A Timing recovery system for digital signal processor
12/16/1997US5699487 Artificial neural network read channel
12/16/1997US5699389 Oversampling correlator with virtual clock phase for a telecommunications device
12/16/1997US5699387 Phase offset cancellation technique for reducing low frequency jitters
12/16/1997US5699003 Delay circuit device
12/11/1997WO1997047084A1 Method and apparatus for performing bandedge equalization
12/10/1997EP0812080A1 Autonomous apparatus, especially active implantable medical apparatus, and its external synchronous transmission programmer
12/10/1997EP0812079A2 Synchronizing apparatus
12/10/1997EP0812073A1 Improvements in or relating to telecommunication systems
12/10/1997EP0811263A1 Optical unit for synchronizing clock signals
12/10/1997CN1167552A Method and apparatus for symbol timing tracking
12/10/1997CN1167550A Added bit signalling in a telecommunications system
12/10/1997CN1167532A Clock synchronisation
12/10/1997CN1167382A Transmission system for digital audio-frequency broadcasting
12/10/1997CN1167377A Pilot signal test method, device and receiver
12/09/1997US5697062 Method and apparatus for improved link establishment and monitoring in a communications system
12/09/1997US5696800 For use in a communications system
12/09/1997US5696799 Network arrangement having separately selectable signature for each signal entering system from external synchronization source
12/09/1997US5696793 Phase difference detection circuit for extended partial-response class-4 signaling system
12/09/1997US5696639 For reading information stored on a magnetic medium
12/09/1997US5696505 Method of converting a series of m-bit information words to a modulated signal, method of producing a record carrier, coding device, decoding device, recording device, reading device, signal, as well as record carrier
12/09/1997US5696462 Serial clock synchronization circuit
12/09/1997CA2074889C Carrier frequency error detector capable of accurately detecting a carrier frequency error
12/04/1997WO1997045974A1 Digital communication system which eliminates cumulative jitter
12/03/1997EP0810802A2 Intermittent receiving apparatus capable of reducing current consumption
12/03/1997EP0810741A2 Receiver for code division multiple access communication system
12/03/1997EP0810508A2 Source synchronization data transfers without resynchronization penalty
12/03/1997EP0809902A1 Device for recovering a clock from a modulated optical input signal
12/03/1997CN1166898A Method of synchronizing signals and a device herefor