| Patents for H04L 7 - Arrangements for synchronising receiver with transmitter (36,432) |
|---|
| 03/18/1987 | EP0214676A1 Clock signal regenerator arrangement |
| 03/17/1987 | US4651330 Multipoint data communications |
| 03/17/1987 | US4651329 Digital decode logic for converting successive binary zero pulses having opposite polarity to a stream of data pulses |
| 03/17/1987 | US4651103 Phase adjustment system |
| 03/17/1987 | US4651026 Clock recovery circuit |
| 03/12/1987 | WO1987001534A1 Phase changer |
| 03/12/1987 | WO1987001490A1 Radiotelephone system employing digitized speech/data and embedded signalling |
| 03/12/1987 | DE3532427A1 Method for fast identification and correction of a + 90 DEG jump of the demodulation carrier in a digital transmission system with QPSK offset modulation |
| 03/11/1987 | EP0213647A1 Phase detector |
| 03/11/1987 | EP0213641A2 Delay time adjusting method, circuit, and system |
| 03/10/1987 | US4649543 Synchronization sequence decoder for a digital radiotelephone system |
| 03/10/1987 | CA1219042A1 Clock-frequency recovery device adapted to high- frequency radiocommunications in disturbed media |
| 03/04/1987 | EP0212327A2 Digital signal transmission system having frame synchronization operation |
| 03/03/1987 | US4648133 Synchronization tracking in pulse position modulation receiver |
| 03/03/1987 | CA1218773A1 Apparatus and method for providing a transparent interface across a satellite communications link |
| 02/25/1987 | EP0211674A2 Clock signal selection and security arrangements |
| 02/24/1987 | US4646329 Recovery of frame alignment word having bits distributed in a digital transmission signal |
| 02/24/1987 | US4646291 Synchronization apparatus in transmitting information on a simplex bus |
| 02/24/1987 | US4646173 Converting and decoding receiver for digital data recorded in analog form on magnetic tape |
| 02/18/1987 | CN85103366A Clock signal device of angle modulated carrier restoration |
| 02/17/1987 | US4644567 Circuit arrangement for synchronizing of clock-signal generated at a receiving station with clock-signals received in telecommunications systems with digital transmission of information |
| 02/17/1987 | US4644546 Method of digital signal transmission |
| 02/17/1987 | US4644497 Serial keyboard interface system with frame retransmission after non-timely acknowledgements from data processor |
| 02/10/1987 | US4642810 Repetitive sequence data transmission system |
| 02/10/1987 | US4642806 Communications network having a single node and a plurality of outstations |
| 02/10/1987 | US4642575 Phase-locked loop with supplemental phase signal |
| 02/10/1987 | CA1217871A Duplex central processing unit synchronization circuit |
| 02/10/1987 | CA1217845A Digital phase locking arrangement for synchronizing digital span data |
| 02/04/1987 | EP0210799A2 Access port clock synchronizer |
| 02/03/1987 | US4641327 Frame synchronization in trellis-coded communication systems |
| 02/03/1987 | US4641326 Counter circuit operable in synchronism with frame or digital data signal |
| 02/03/1987 | US4641323 Multi-phase PSK demodulator |
| 02/03/1987 | US4641128 Method of encoding a stream of data bits, arrangement for performing the method and arrangement for decoding the stream of channel bits obtained in accordance with this method |
| 02/03/1987 | CA1217564A1 Serial to parallel data conversion circuit |
| 01/28/1987 | CN86105693A 相位同步系统 Phase synchronization system |
| 01/27/1987 | US4639548 Digital communication system including an error correcting encoder/decoder and a scrambler/descrambler |
| 01/21/1987 | EP0209306A2 Phase-locked clock regeneration circuit for digital transmission systems |
| 01/20/1987 | US4638497 Framing code detector for a teletext receiver |
| 01/20/1987 | US4638478 Frame synchronizing system in a receiver in a time-division multiplex transmission system |
| 01/20/1987 | US4638313 Addressing for a multipoint communication system for patient monitoring |
| 01/15/1987 | WO1987000369A1 Data network synchronisation |
| 01/14/1987 | EP0208537A2 Communication systems |
| 01/14/1987 | EP0208449A2 Apparatus for synchronization of a first signal with a second signal |
| 01/13/1987 | US4637018 Automatic signal delay adjustment method |
| 01/13/1987 | US4637016 Frame synchronization circuit for digital transmission system |
| 01/13/1987 | US4637006 Apparatus for producing digital information from a transmission medium |
| 01/07/1987 | EP0207595A2 A rate adaptation circuit and method for asynchronous data on digital networks |
| 01/06/1987 | US4635280 Bit synchronizer for decoding data |
| 01/06/1987 | US4635277 Digital clock recovery circuit apparatus |
| 01/06/1987 | US4635276 Asynchronous and non-data decision directed equalizer adjustment |
| 01/06/1987 | US4635275 Method and apparatus for detecting synchronous or asynchronous data transmission |
| 01/06/1987 | US4635274 Bidirectional digital signal communication system |
| 01/06/1987 | US4635262 Method of detecting synchronization errors in a data transmission system using a linear block code |
| 01/06/1987 | US4635249 Glitchless clock signal control circuit for a duplicated system |
| 12/30/1986 | US4633488 Phase-locked loop for MFM data recording |
| 12/30/1986 | US4633487 Automatic phasing apparatus for synchronizing digital data and timing signals |
| 12/30/1986 | US4633193 Clock circuit synchronizer using a frequency synthesizer controlled by a frequency estimator |
| 12/30/1986 | EP0205552A1 Clock recovery circuit |
| 12/23/1986 | US4631718 Method and device for synchronization of system timing |
| 12/23/1986 | US4631488 QAM demodulator with distortion compensation |
| 12/23/1986 | CA1215750A1 Digital phase correlator |
| 12/23/1986 | CA1215749A1 Automatic clock recovery circuit |
| 12/17/1986 | EP0205378A2 Method and device for timing pull-in of receiving equipment |
| 12/17/1986 | EP0205305A2 Data transmission and detection method |
| 12/17/1986 | EP0205150A1 Process and device for the reduction of the jitter of a synchronous digital pulse train to recover its rhythm |
| 12/17/1986 | EP0204894A2 Clock regenerator |
| 12/17/1986 | EP0204745A1 Data modem system. |
| 12/10/1986 | EP0204464A2 Clock synchronizing circuit including a voltage controlled oscillator |
| 12/10/1986 | EP0204376A2 Ternary signal scanning device |
| 12/10/1986 | EP0204308A2 Modem communication system having training means and method for training same |
| 12/09/1986 | US4628519 Digital phase-locked loop circuit |
| 12/09/1986 | US4628282 Clock generator for digital demodulators |
| 12/09/1986 | CA1215140A1 Phase comparator and data separator |
| 12/03/1986 | EP0203592A2 Synchronizing signal detecting apparatus |
| 12/03/1986 | EP0203500A2 Method and arrangement for transmitting and extracting a timing signal |
| 12/03/1986 | EP0134217B1 Activation of a transmission link by code sending |
| 12/03/1986 | EP0131591B1 Activation in a digital subscriber connection |
| 12/03/1986 | CN86100887A Synchronization recovery in a communications system |
| 12/02/1986 | US4627080 Adaptive timing circuit |
| 11/26/1986 | EP0202597A2 Circuit for the clock recovery of an isochronous binary signal |
| 11/26/1986 | CN86103308A Synchronizing signal detecting circuit |
| 11/26/1986 | CN85104040A Method and apparatus for telephone exchange system synchronize |
| 11/20/1986 | EP0201935A2 Method and circuit for suppressing sequential "zeroes" data |
| 11/18/1986 | US4623805 Automatic signal delay adjustment apparatus |
| 11/18/1986 | CA1214266A1 System for detecting a marker signal inserted in an information signal |
| 11/18/1986 | CA1214264A1 Digital data detecting apparatus |
| 11/18/1986 | CA1214236A1 Bit synchronization arrangement for a data modem or data receiver |
| 11/18/1986 | CA1214227A1 Coherent phase shift keyed demodulator for power line communication systems |
| 11/12/1986 | CA1213956A Asynchronous data transmission method and circuitry |
| 11/12/1986 | CA1213946A Circuit for limiting jitter transients during switching |
| 11/11/1986 | US4622683 Fast acquisition ringing filter MSK demodulator |
| 11/05/1986 | EP0200370A1 Digital signal reproducing circuit |
| 11/05/1986 | EP0200274A2 Method and circuit for the phase synchronization of a regenerated reception pulse |
| 10/29/1986 | EP0199147A1 Circuit arrangement for retrieving digital data signals and clock signals included in these data signals |
| 10/28/1986 | US4620159 Demodulator for multiphase PSK or multilevel QAM signals |
| 10/22/1986 | EP0198701A2 Phase detection circuit |
| 10/22/1986 | EP0198448A1 Method for the synchronization of several pulsed transmitters-receivers |
| 10/21/1986 | CA1213084A1 Multiplex bus system |
| 10/21/1986 | CA1212999A1 Universal paging device with power conservation |
| 10/15/1986 | EP0197492A2 A method and an apparatus for modeling bit rate justification |