Patents
Patents for H04L 7 - Arrangements for synchronising receiver with transmitter (36,432)
04/1998
04/02/1998WO1998013966A1 Event recording and analysis in telecommunications networks
04/02/1998WO1998013960A2 Pipeline communication system
04/02/1998WO1998013935A1 Processor's thermostat controls code switching
04/02/1998WO1998013929A1 Receiver capable of demodulating multiple digital modulation formats
04/02/1998WO1998013768A2 Interface for transferring data between two clock domains
04/02/1998WO1998013755A2 Read crossbar elimination in a vliw processor
04/02/1998CA2267334A1 Pipeline communication system
04/02/1998CA2267254A1 Event recording and analysis in telecommunications networks
04/02/1998CA2265707A1 Method and apparatus for synchronization of time stamping
04/01/1998EP0833478A2 Pattern matching apparatus
04/01/1998EP0833477A2 Method for the determination of a sampling phase
04/01/1998EP0833476A2 Fast resynchronization system for high-speed data transmission
04/01/1998EP0833470A2 Method of frame synchronization
04/01/1998EP0833456A2 Spread spectrum communication system
04/01/1998EP0833350A2 Parallel connected PTC elements
04/01/1998EP0600075A4 Circuit for simultaneous recovery of bit clock and frame synchronization.
04/01/1998CN1177789A Local frequency correction
03/1998
03/31/1998US5734826 Variable cyclic redundancy coding method and apparatus for use in a multistage network
03/31/1998US5734685 For spatially distributed modules of an electronic circuit
03/31/1998US5734684 Demodulation device and communication processing apparatus provided with same
03/31/1998US5734341 Encoding digital data
03/31/1998US5734283 Delay line circuit
03/26/1998WO1998012878A1 Synchronization infrastructure for use in a computer system
03/26/1998WO1998012873A1 A delay correction circuit
03/26/1998WO1998012849A1 Demodulation of asynchronously sampled data by means of detection-transition sample estimation in a shared multi-carrier environment
03/26/1998WO1998012836A1 Component timing recovery system for qam
03/26/1998WO1998012835A1 Symbol timing recovery based on complex sample magnitude
03/26/1998WO1998012818A1 Transmission system with improved lock detection
03/26/1998DE19638872A1 Data transmission method for voltage regulator in motor vehicle
03/26/1998DE19630917C1 Phasen- und Frequenzdetektorschaltung Phase and frequency detection circuit
03/26/1998CA2265634A1 Symbol timing recovery based on complex sample magnitude
03/25/1998EP0831626A1 Method and system for determining a carrier frequency error
03/25/1998EP0831616A2 Frame synchronization circuit and communications system
03/25/1998EP0831595A2 Digital modulated signal receiver
03/25/1998EP0831588A2 Method for synchronizing signals and structures therefor
03/25/1998EP0831483A1 Data processing apparatus and methods
03/25/1998EP0831479A1 Data processing apparatus and methods
03/25/1998EP0830799A2 Programmable data port for atm memory
03/25/1998EP0830761A1 Clock distribution network utilizing local deskewing clock generator circuitry
03/25/1998EP0830759A1 Apparatus and method of frame aligning information in a wireless telecommunications system
03/25/1998EP0830758A1 Distribution of synchronization in a synchronous optical environment
03/25/1998EP0830757A1 Encoding system for distribution of synchronization
03/25/1998CN1177428A Improved channel estimation in communication system
03/25/1998CN1177248A Arrangement and device for synchronization modulation
03/24/1998US5732336 Receiver
03/24/1998US5732114 Method of detecting reference symbols for a digital data receiver
03/24/1998US5731728 Digital modulated clock circuit for reducing EMI spectral density
03/24/1998US5731723 Half symbol delay calibration for phase window centering
03/23/1998CA2216661A1 Process and device for detecting a carrier frequency error
03/19/1998WO1998011727A1 Apparatus for processing data elements to be inserted into a frame
03/19/1998WO1998011451A1 Receiver with improved multipath signal rejection
03/19/1998WO1998002988A3 Packet framing method and apparatus
03/19/1998WO1998001957A3 Transmission system and receiver with improved detection, and improved detection method
03/18/1998EP0829983A2 Clock extraction circuit from NRZ data
03/18/1998EP0829146A1 Frequency tracking for communication signals using m-ary orthogonal walsh modulation
03/18/1998CN1176553A Synchronizer
03/18/1998CN1176547A Spread spectrum communication system
03/18/1998CN1176545A Delayed detection MRC diversity circuit
03/17/1998US5729827 Pager with station switch request
03/17/1998US5729578 Data receiver for rearranging the frame pattern of data received
03/17/1998US5729577 Signal processor with improved efficiency
03/17/1998US5729543 Sequencer employing conditional logic in a TDMA burst mode controller
03/17/1998US5729529 Timing and synchronization technique for ATM system
03/12/1998WO1998010557A1 Transmitter, receiver, transmission system, sending method, receiving method, and transmitting method
03/12/1998WO1998010549A2 Improvements in, or relating to, multi-carrier transmission systems
03/12/1998WO1998010547A2 Improvements in, or relating to, multi-carrier transmission systems
03/12/1998WO1998010546A2 Improvements in, or relating to, multi-carrier transmission systems
03/12/1998WO1998010531A1 Preamble for the assessment of channel impulse response in a antenna diversity system
03/12/1998WO1998010514A1 Gain controlling method and receiver
03/12/1998WO1998010421A1 Fast acquisition method for obtaining data from a transmission channel and a data receiver for carrying out this method
03/12/1998CA2264789A1 Preamble for the assessment of channel impulse response in a antenna diversity system
03/12/1998CA2232754A1 Gain control method and receiver
03/11/1998EP0828394A2 A device and method for converting data transfer rate in communication of digital audio/video data
03/11/1998EP0828360A1 Clock generator for producing a low noise system clock
03/11/1998EP0827661A1 Method for reducing the effect of demodulator transients on signal tracking loops
03/11/1998EP0827655A1 Method and apparatus for joint frequency offset and timing estimation of a multicarrier modulation system
03/11/1998CN1175728A Sync detection circuit and method using variable reference for comparison with mismatch count
03/10/1998US5727037 System and method to reduce phase offset and phase jitter in phase-locked and delay-locked loops using self-biased circuits
03/10/1998US5727035 Synchronization device for digital communications
03/10/1998US5727034 Apparatus and method for synchronizing base sites individually in a communication system
03/10/1998US5727032 Method and device for estimating transmitted signals in a receiver in digital signal transmission operations
03/10/1998US5727020 Wireless radio modem with minimal interdevice RF interference
03/10/1998US5727019 Digital modem
03/10/1998US5727018 Process for obtaining a signal indicating a synchronization error between a pseudo-random signal sequence from a transmitter and a reference pseudo-random signal sequence from a receiver
03/10/1998US5727004 Method and apparatus for data encoding and communication over noisy media
03/10/1998US5726992 Circuit for and method of assessing an RDS signal
03/10/1998US5726818 Magnetic disk sampled amplitude read channel employing interpolated timing recovery for synchronous detection of embedded servo data
03/10/1998US5726651 Device for serializing high flow of binary data
03/10/1998US5726650 Adaptive manchester decoding with adjustable delay and power saving mode
03/10/1998US5726638 Method and device for serial communication
03/10/1998US5726595 Circuit for coupling an event indication signal across asynchronous time domains
03/05/1998WO1998009405A1 Distributed network synchronization system
03/05/1998WO1998009400A1 Receiving and equalizing signals for high-speed data transmission
03/05/1998DE19736898A1 Multiple phase clock generator
03/05/1998CA2264148A1 Distributed network synchronization system
03/04/1998EP0827304A2 Synchronizer using a known transmission pattern
03/04/1998EP0826257A1 Optical unit comprising ring lasers for multiplying the frequency of a clock signal
03/04/1998EP0826187A2 Communication data format
03/04/1998EP0826179A1 Source synchronous clocked data link
03/04/1998EP0826168A1 Generator for delay-matched clock and data signals