Patents
Patents for H04L 7 - Arrangements for synchronising receiver with transmitter (36,432)
08/2006
08/29/2006US7099422 Synchronization of ultra-wideband communications using a transmitted-reference preamble
08/29/2006US7099421 Synchronization signal detector and method
08/29/2006US7099419 Method of equalizing a received signal, receiver and receiving station for it
08/29/2006US7099416 Single ended termination of clock for dual link DVI receiver
08/29/2006US7099407 Phase frequency synchronism circuitry and optical receiver
08/29/2006US7099400 Multi-level pulse amplitude modulation receiver
08/29/2006US7099382 Integrated circuit with dual eye openers
08/29/2006US7099379 Systems and methods for spread spectrum communication of supplemental information
08/29/2006US7099354 Method and apparatus for frequency and timing distribution through a packet-based network
08/29/2006US7099265 OFDM communication system and transmitter-receiver for use in the system
08/29/2006US7099232 Delay locked loop device
08/29/2006US7098821 Receiving and transmitting signals having multiple modulation types using sequencing interpolator
08/29/2006US7098692 Switchable power domains for 1.2v and 3.3v pad voltages
08/24/2006WO2006087497A2 Frame-synchronisation method and device
08/24/2006WO2006061161A3 Initial cell search in mobile communications systems
08/24/2006WO2005060655A3 Deterministic jitter equalizer
08/24/2006US20060189302 Network communication system using a single reservation request over one or more assigned frequencies to identify a node
08/24/2006US20060188052 Data transmission controller and sampling frequency converter
08/24/2006US20060188051 Delay locked loop circuitry for clock delay adjustment
08/24/2006US20060188050 System and method for adaptively deskewing parallel data signals relative to a clock
08/24/2006US20060188049 Method of and system for controlling frame synchronization for European Digital Audio Broadcasting
08/24/2006US20060188048 Clock Extracting Circuit
08/24/2006US20060188047 Method and circuitry for extracting clock in clock data recovery system
08/24/2006US20060188046 Prediction of an optimal sampling point for clock resynchronization in a source synchronous data channel
08/24/2006US20060188030 System and method for shifting data bits multiple times per clock cycle
08/24/2006US20060186915 Method and apparatus for calibrating a multi-level current mode driver having a plurality of source calibration signals
08/24/2006DE102005006443A1 Preamble detector, for multi-mode receiver, has detecting unit to generate output signal, which indicates type of detected preambles, where detector activates base band functions upon detection of signals containing preambles
08/24/2006DE102005006442A1 Preamble detector, for wireless local area network, has cross-correlator for correlation of digital sample values with provided reference signals and for generation of output signals if presence of preamble is detected within values
08/24/2006DE102005006172A1 Circuit arrangement for data communication, has synchronizing module with edge detection unit which exhibits scanning module with scanning units for identifying initiation of start signals that are transmitted for data communication
08/23/2006EP1694096A2 Method and system for reducing audio latency
08/23/2006EP1559235B1 Device for exchanging data signals between two clock domains
08/23/2006EP1402645A4 Amplitude detection for controlling the decision instant for sampling as a data flow
08/23/2006CN1823491A Fast synchronization for half duplex digital communications
08/23/2006CN1822581A Interpose module,interposer and its method
08/23/2006CN1822576A Time-frequency synchronous method for receiving data in short distance radio network
08/23/2006CN1822537A Frame synchronization apparatus and frame synchronization method
08/23/2006CN1822536A System and method for synchronizing time of day clocks on first and second computers
08/23/2006CN1822535A Synchronizing device for medium player
08/23/2006CN1271837C 同步器 Synchronizer
08/23/2006CN1271815C Encoder and decoder
08/23/2006CN1271814C Method for contrlling sampling phase
08/23/2006CN1271813C Network system and output device used in this system
08/23/2006CN1271812C Wireless facility synchronizing system and method
08/23/2006CN1271790C Method for transmitting a digital massage and system for carrying out said method
08/23/2006CN1271489C Phase position controlling method of data signals back clock-circuit device and interface equipment
08/23/2006CN1271486C Device and operating method for signal synchronization between different time pulse domains
08/22/2006US7096285 Network device interface for digitally interfacing data channels to a controller via a network
08/22/2006US7095818 Data transmission process with auto-synchronized correcting code, auto-synchronized coder and decoder, corresponding transmitter and receiver
08/22/2006US7095816 Clock/data recovery circuit
08/22/2006US7095815 Receiver and method for initial synchronization of a receiver with the carrier frequency of a desired channel
08/22/2006US7095804 Method and apparatus for spread spectrum radio signal recovery in wideband spread spectrum communication systems
08/22/2006US7095789 Communication channel calibration for drift conditions
08/22/2006US7095778 Spread spectrum transmitter and spread spectrum receiver
08/22/2006US7095707 Apparatus and method for trellis encoding data for transmission in digital data transmission systems
08/22/2006US7095353 Frequency to digital conversion
08/22/2006US7095254 Method for producing a control signal which indicates a frequency error
08/22/2006CA2233235C A trellis encoder for encoding a digital data stream
08/22/2006CA2215380C Method and apparatus for data encoding and communication over noisy media
08/17/2006WO2006085511A1 Pulse modulating wireless communication apparatus
08/17/2006WO2006085487A1 Digital broadcast receiver and synchronization detecting method
08/17/2006WO2006084361A1 System and method for implementing a transmit diversity single frequency network without gps receivers
08/17/2006WO2005114862A3 System and method for frequency burst detection for gsm/gprs
08/17/2006WO2005034355A3 Clock-data recovery (“cdr”) circuit, apparatus and method for variable frequency data
08/17/2006US20060184697 Detecting clock drift in networked devices through monitoring client buffer fullness
08/17/2006US20060182246 Maintenance information communication terminal, image forming apparatus provided with same, maintenance information management host,and communication method
08/17/2006US20060182215 Dynamic recalibration mechanism for elastic interface
08/17/2006US20060182214 Methods to self-synchronize clocks on multiple chips in a system
08/17/2006US20060182213 Data sampler for digital frequency/phase determination
08/17/2006US20060182212 Method and apparatus for generating synchronization signals for synchronizing multiple chips in a system
08/17/2006US20060182211 Synchronization system using redundant clock signals for equipment of a synchronous transport network
08/17/2006US20060182053 Method and apparatus for transmitting terrestrial digital signal
08/17/2006US20060181631 Moving picture processing device, information processing device, and program thereof
08/17/2006DE102005007072A1 Measurement and reference signals synchronizing method for spectrum analyzer, involves compensating fine offsets of time, frequency and phase and deviation of measurement signal gain and modulating reference signal non-linearly
08/16/2006EP1691514A1 Detecting clock drift in networked devices through monitoring client buffer fullness
08/16/2006EP1691497A2 Method and apparatus for transmitting terrestrial digital signal
08/16/2006EP1690376A1 Controlling start up in a tdma based network
08/16/2006EP1570606B1 Preamble detection and data rate control in a communication system
08/16/2006EP1446910A4 Phase adjustment apparatus and method for a memory device signaling system
08/16/2006EP1133841A4 System and method for compensating timing error using pilot symbol in ofdm/cdma communication system
08/16/2006CN1820510A Digital broadcasting transmission/ reception capable of improving a receiving performance and a signal processing method thereof
08/16/2006CN1820446A Jitter correcting apparatus capable of ensuring synchronism between transmitter apparatus and receiver apparatus
08/16/2006CN1820445A Serial communication device, method thereof and communication system using the same
08/16/2006CN1820437A Frequency synchronization during cell searching in universal mobile telephone system receiver
08/16/2006CN1819579A Open loop time delivering method
08/16/2006CN1819510A Distributed cable modem network terminal system and components synchronization method
08/16/2006CN1270579C Method of and apparatus for isochronous data communication
08/16/2006CN1270461C Semiconductor integrated apparatus and delayed locking ring device
08/15/2006US7093170 Coding apparatus and decoding apparatus for transmission/storage of information
08/15/2006US7093145 Method and apparatus for calibrating a multi-level current mode driver having a plurality of source calibration signals
08/15/2006US7092629 Time-division and wave-division multiplexed link for use in a service area network
08/15/2006US7092478 Local timer which is used in wireless LAN
08/15/2006US7092474 Linear phase detector for high-speed clock and data recovery
08/15/2006US7092472 Data-level clock recovery
08/15/2006US7092471 Digital phase synchronization circuit
08/15/2006US7092470 Data transfer method, block synchronizing signal detecting method, and reproducing apparatus
08/15/2006US7092469 Synchronization signal detector and method of detection of synchronization signal
08/15/2006US7092468 Timing recovery system for a multi-pair gigabit transceiver
08/15/2006US7092467 Method for estimating symbol timing in feed-forward manner
08/15/2006US7092466 System and method for recovering and deserializing a high data rate bit stream
08/15/2006US7092456 Process for synchronization