Patents
Sitemap › H04 - Electric communication technique › H04L - Transmission of digital information, e.g. telegraphic communication › H04L 7 - Arrangements for synchronising receiver with transmitter
Patents for H04L 7 - Arrangements for synchronising receiver with transmitter (36,432)
08/1999
08/25/1999EP0938201A2 Radio terminal station apparatus for SDH network and method of selecting operation clock thereof
08/25/1999EP0937350A1 Method for synchronization
08/25/1999EP0937349A1 Synchronization in tdma systems in a non-real-time fashion
08/25/1999EP0937341A1 Power-saving method for providing synchronization in a communications system
08/25/1999EP0628229B1 Psk receiver
08/25/1999EP0617867B1 Controllable multiplexer for a digital switch
08/25/1999CN1226764A Rake receiver, and mobile unit and base station for portable telephone system and using the same
08/24/1999US5943383 Method of determining a receiver time at a reception instant of a transmission time marker contained in received data elements
08/24/1999US5943378 Digital signal clock recovery
08/24/1999US5943377 Method and device for bit pattern detection
08/24/1999US5943376 Method and system for time aligning a frame in a communication system
08/24/1999US5943373 External protocol hooks system and method
08/24/1999US5943369 Timing recovery system for a digital signal processor
08/24/1999US5943331 Orthogonal code synchronization system and method for spread spectrum CDMA communications
08/24/1999US5943328 Frame counter for synchronized communication
08/24/1999US5942994 Method and device for decoding a multivalent electrical signal and receiver comprising such a decoding device
08/24/1999US5942927 Clock signal generator for a logic analyzer controlled to lock both edges to a reference clock signal
08/24/1999US5942926 PLL circuit
08/19/1999WO1999041873A1 Synchronization of clock signals
08/19/1999WO1999041870A1 Self-synchronization of an optical packet network using seed pulses extracted from within the packets
08/19/1999WO1999041855A2 Optical transmission system with a receiver using full optical clock recovery
08/19/1999WO1999041846A1 Flexible sliding correlator for direct sequence spread spectrum systems
08/19/1999WO1999041640A1 Device for switching and scanning clocked optical data signals
08/19/1999WO1999034529A3 Apparatus and method for code tracking in an is-95 spread spectrum communication system
08/19/1999WO1999031912A3 Circuit for synchronizing cdma mobile phones
08/19/1999WO1999031840A3 Electronic circuit with a clock switch
08/19/1999DE19815603A1 Multiplex arrangement for lines in telecommunication network
08/19/1999DE19813965C1 Digital data pulse transmission method
08/19/1999DE19806589A1 Clock recovery method for PCM transmission network
08/19/1999DE19805413A1 Vorrichtung zum Schalten und Abtasten von getakteten optischen Datensignalen Device for switching and scanning clocked optical data signals
08/19/1999CA2319953A1 Apparatus for switching and scanning of clocked optical data
08/19/1999CA2318484A1 Self-synchronization of an optical packet network using seed pulses extracted from within the packets
08/18/1999EP0936773A1 Method and device for resynchronisation of optical signals
08/18/1999EP0936743A1 Iterative decoding for binary block codes
08/18/1999EP0935867A1 Multi-frame synchronization for parallel channel transmissions
08/18/1999EP0935857A2 Method and arrangement for calculating correlation
08/18/1999EP0935853A2 Method for propagation delay control
08/18/1999CN1226110A Method for converting signal data rate, and transmitter
08/18/1999CN1044757C Method and circuit for detecting sychronism in viterbi decoder
08/17/1999US5940744 Local frequency correction
08/17/1999US5940449 Signal processing system for digital signals
08/17/1999US5940437 Communication system
08/17/1999US5940435 Method for compensating filtering delays in a spread-spectrum receiver
08/17/1999US5940432 Spread spectrum radiocommunication device utilizing rake reception scheme
08/17/1999US5940137 Symbol timing generation and recovery for data transmission in an analog video signal
08/17/1999US5940018 nB2P coding/decoding device
08/17/1999US5939948 Phase locked loop circuit and reproducing apparatus
08/17/1999US5939916 Phase shifter suitable for clock recovery systems
08/17/1999US5939912 For recovering data from a serially transmitted data signal
08/17/1999US5938623 Guide wire with adjustable stiffness
08/17/1999CA2158113C Nested digital phase lock loop
08/17/1999CA2118407C Optical clock recovery
08/12/1999WO1999040704A1 Radio frequency identification interrogator signal processing system for reading moving transponders
08/12/1999WO1999023824A9 Apparatus and method for transporting infrared and radio frequency signals
08/12/1999WO1999023774A9 Computer system and method for providing digital video and data over a communication channel
08/12/1999DE19823701A1 Equalization pulse width control circuit for data transmission system
08/12/1999CA2259017A1 Procedure and device for resynchronizing optical signals
08/11/1999EP0934642A1 Simultaneous decoding and phase synchronisation using the criterion of maximum likelihood
08/11/1999EP0597084B1 Method and apparatus for maintaining synchronization in a simulcast system
08/11/1999CN1225531A Coherent detecting method using pilot symbol and tentatively determined data symbol, mobile communication receiver and interference removing apparatus using coherent detecting method
08/10/1999US5937356 Radio selective call receiver capable of adjusting radio signal level
08/10/1999US5937020 Digital information signal reproducing circuit and digital information system
08/10/1999US5937016 Synchronization method in Viterbi decoder
08/10/1999US5937003 Adaptive reference pattern for spread spectrum detection claims
08/10/1999US5936969 Method for compensating for propagation time delays in an annular communication network
08/10/1999US5936968 Method and apparatus for multiplexing complete MPEG transport streams from multiple sources using a PLL coupled to both the PCR and the transport encoder clock
08/10/1999US5936678 Video signal processing device, information processing system, and video signal processing method
08/10/1999US5935257 Skew-reduction circuit and semiconductor device
08/10/1999CA2157727C Method and apparatus for providing a synchronous communication environment
08/10/1999CA2139062C Pn code synchronizing method and transmitter and receiver in spread spectrum communication systems
08/10/1999CA2120697C Pair division multiplexer for digital communications
08/10/1999CA2114268C Clock synchronizing circuit
08/05/1999WO1999039486A1 Digital demodulator
08/05/1999WO1999039483A1 3r regenerator for different bit rates
08/05/1999WO1999039463A2 Method and device to allow communication among equal-access stations in a circular serial fibre-optic data bus
08/05/1999DE19803686A1 Verfahren und Vorrichtung zur Kommunikation gleichberechtigter Stationen eines ringförmigen, seriellen Lichtwellenleiter-Busses Method and apparatus for communicating stations equal an annular fiber optic serial bus
08/04/1999EP0933949A1 Transmitting system, transmitting apparatus, recording and reproducing apparatus
08/04/1999EP0933882A2 Peak detecting circuit for detecting a peak of a time discrete signal by an approximate function
08/04/1999EP0932963A1 Method and apparatus for determining the rate of received data in a variable rate communication system
08/04/1999EP0932954A1 A class of low cross correlation non-palindromic synchronization sequences for code tracking in synchronous multiple access communication systems
08/04/1999CN1225175A GPS receiver with efficient signal acquisition
08/04/1999CN1224976A Signal recovery system
08/03/1999US5933467 Device for receiving a source digital signal transmitted
08/03/1999US5933458 Circuit for processing asynchronous signals having periodic synchronization bursts
08/03/1999US5933452 Timing interpolator in digital demodulator
08/03/1999US5933433 Method and system for reception timing control
08/03/1999US5933429 Multipoint-to-multipoint echo processing in a network switch
08/03/1999US5933058 Self-tuning clock recovery phase-locked loop circuit
08/03/1999US5933053 Burst demodulator
08/03/1999US5931939 Read crossbar elimination in a VLIW processor
08/03/1999CA2159300C Digital data sequence pattern filtering
08/03/1999CA2125450C Method and apparatus for switching of duplexed clock system
08/03/1999CA2079762C Method and device for controlling the operating mode of a digital phase lock loop
07/1999
07/29/1999WO1999038295A1 Method and apparatus for source synchronous data transfer
07/29/1999WO1999038287A1 Method for synchronizing network nodes
07/29/1999WO1999021287A9 Adaptive modulation technique and satellite communication network implementing the same
07/29/1999WO1999017451A3 Method and device for detecting bits in a data signal
07/28/1999EP0932286A1 Data transmission method and game system constructed by using the method
07/28/1999EP0931391A2 Improved synchronization of a receiver with a transmitter using early-late testing during coarse synchronization
07/28/1999EP0931390A2 Improved synchronization of a receiver with a transmitter using nonlinear transformation metrics
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