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)
10/2003
10/15/2003CN1449516A Clock-pulse generator unit, especially used for usb-device
10/15/2003CN1449193A 数据信号取样装置 Data signal sampling device
10/15/2003CN1449143A Device for acquiring initial synchronous codes in CDMA communication system and method thereof
10/15/2003CN1449127A Circuit and method for receiving data
10/15/2003CN1449125A Method of transmitting information between two units each provided with means for sending and/or receiving signals
10/15/2003CN1449119A Serializer-deserializer circuit possessing enlarged building-up and retention time tolerance
10/15/2003CN1124726C Method and apparatus for determining rate of received data in variable rate communication system
10/15/2003CN1124716C Method for transmission of reference signals in OFDM system
10/15/2003CN1124707C System and method for user terminal clock error measurement and correction
10/14/2003US6633619 Data symbol counting device, synchronizing device and method
10/14/2003US6633603 Code tracking loop with automatic power normalization
10/14/2003US6633600 Traffic lights in a code division multiple access (CDMA) modem
10/14/2003US6633578 Transmission interface unit in transmission system
10/14/2003US6633184 Phase comparator and synchronizing signal extracting device
10/14/2003CA2126874C Improved transponder for proximity identification system
10/09/2003WO2003084119A1 Synchronization data detection unit and method
10/09/2003WO2003084109A1 Synchronization system for all optical slotted ring dynamic networks
10/09/2003WO2003024008A3 Circuit arrangement and method for synchronised transmission of audio data streams in a bus system
10/09/2003WO2002097639A3 A power frequency adjustable uart device
10/09/2003WO2002075993A3 Method and device for forming clock pulses in a bus system comprising at least one station, bus system and station
10/09/2003WO2002043292A3 Method for generating a serial bitstream comprising information for synchronization
10/09/2003US20030190922 Method and system for detecting repetitive bit patterns
10/09/2003US20030190139 Data stream processor
10/09/2003US20030190006 Data recovery circuit
10/09/2003US20030190004 Synchronous clock phase control circuit
10/09/2003US20030190003 Selectable clocking architecture
10/09/2003US20030190002 Synchronizaton detection apparatus
10/09/2003US20030190001 Clock and data recovery circuit for return-to-zero data
10/09/2003US20030189973 Source synchronous bus repeater
10/09/2003US20030189971 Obtaining initial code synchronization in a CDMA communication system
10/09/2003US20030189954 Frame synchronization circuit
10/09/2003US20030189953 Communication apparatus, communication method and program
10/09/2003US20030189952 Synchronizing initial handshake in ADSL annex C to TTR
10/09/2003US20030189779 Digital VFO device
10/09/2003US20030189503 Serializer-deserializer circuit having increased margins for setup and hold time
10/08/2003EP1351503A2 Data signal extraction apparatus
10/08/2003EP1351429A1 Clock recovery circuit
10/08/2003EP1351428A1 Method and device for clock recovery
10/08/2003EP1351406A1 Spectrum spreading communication system using single spreading code
10/08/2003EP1351067A1 Transition tracking
10/08/2003EP1350324A2 Phase locked loop
10/08/2003EP1142163B1 Handset time synchronization to a wireless telephone base station
10/08/2003CN1447557A Sync-circuit
10/08/2003CN1447556A Calculating circuit for calculating sampling phase error
10/08/2003CN1447555A Method for detecting synchronous signal in digital signal transmission
10/08/2003CN1447554A Wave-division multiplexing transmission system for measuring dispersive charactoristic, light emitter and light receiver
10/08/2003CN1124009C Circuit for capturing frame sync signal in receiver
10/08/2003CN1123876C EFM signal frame period detecting circuit, and system for controlling reproducing EFM signal
10/07/2003US6631173 Method and arrangement for calculating correlation
10/07/2003US6631144 Multi-rate transponder system and chip set
10/07/2003US6631143 Methods and apparatus for frame synchronization in a digital audio broadcasting system
10/07/2003US6631130 Method and apparatus for switching ATM, TDM, and packet data through a single communications switch while maintaining TDM timing
10/07/2003US6630868 Digitally-synthesized loop filter circuit particularly useful for a phase locked loop
10/07/2003US6630851 Low latency clock distribution
10/07/2003CA2269371C Aal terminal system of duplex configuration and synchronization method
10/02/2003WO2003081931A1 Control of frame timing on handover
10/02/2003WO2003081766A1 Detection of frequency differences between signals
10/02/2003WO2003049277A3 Non-linear phase detector
10/02/2003WO2002076033A3 Synchronous, clocked communication system with local input/output components and method for integrating local input/output components into such a system
10/02/2003WO2002039629A3 Channel time calibration means
10/02/2003US20030188234 Method and unit for deskewing signals
10/02/2003US20030188046 Method for receiver delay detection and latency minimization for a source synchronous wave pipelined interface
10/02/2003US20030187622 Instrument for measuring characteristic of data transmission system with high accuracy and clock reproducing circuit used therefor
10/02/2003US20030186666 Frequency-timing control loop for wireless communication systems
10/02/2003US20030185325 Method and apparatus for testing serial connections
10/02/2003US20030185324 Systems and methods for optimizing timing phase in modem devices
10/02/2003US20030185323 Systems and methods for improving timing phase estimation
10/02/2003US20030185312 Clock recovery from a composite clock signal
10/02/2003US20030185194 Sychronization data detection unit and method
10/02/2003US20030184677 Data signal extraction apparatus
10/02/2003US20030184389 Inject synchronous narrowband reproducible phase locked looped
10/02/2003US20030184354 Semiconductor integrated circuit
10/01/2003EP1349306A1 Method of transmitting information between two units each capable of transmitting and receiving signals
10/01/2003EP1349305A1 Method for transmission of information between two unitseach having means for transmission and/or reception of signals
10/01/2003EP0893886A4 Device for synchronising a digital receiver
10/01/2003EP0839416B1 System for synchronizing the block counter in a radio-data-system (rds) receiver
10/01/2003CN1123260C Transmission speed predicting apparatus and transmission speed predicting method
10/01/2003CN1123180C Method and device for regulating decision threshold and sampling point of data regenerator
10/01/2003CN1123150C Process for frequency synchronisation of mobile station in mobile communication system
10/01/2003CN1123149C Method for controlling communication of mobile phone and mobile phone
10/01/2003CN1123142C Method and equipment processing signal including steering channel for obtaining timing synchronization information
09/2003
09/30/2003US6629250 Adjustable data delay using programmable clock shift
09/30/2003US6628968 Providing timing reference for radio heads
09/30/2003US6628738 Method of arrangement to determine a clock timing error in a multi-carrier transmission system, and a related synchronization units
09/30/2003US6628737 Signal synchronization using synchronization pattern extracted from signal
09/30/2003US6628736 Estimating the optimal sampling instant in a TDMA packet transmission system
09/30/2003US6628735 Correction of a sampling frequency offset in an orthogonal frequency division multiplexing system
09/30/2003US6628725 Method and system for encoding data for transmission over a serial link
09/30/2003US6628674 Apparatus depending on timing source for synchronization
09/30/2003US6628606 Coarse frequency offset estimator in orthogonal frequency division multiplexing receiver and method thereof
09/30/2003US6628214 Deserializer, semiconductor device, electronic device, and data transmission system
09/30/2003US6628213 CMI-code coding method, CMI-code decoding method, CMI coding circuit, and CMI decoding circuit
09/30/2003US6628173 Data and clock extractor with improved linearity
09/30/2003US6628112 System and method for detecting phase offset in a phase-locked loop
09/25/2003WO2003079612A1 Method and apparatus for direct data placement over tcp/ip
09/25/2003WO2003079554A2 Phase detector for clock and data recovery at half clock frequency
09/25/2003WO2003036886A3 Method and system for transferring ip packets by aggregating multiple wireless communication channels for high data rate transfers
09/25/2003WO2003017492A3 Charge pump
09/25/2003WO2002101938A3 Method and circuit for transmitting data from a system which is operated by means of a first clock pulse to a system which is operated by means of a second clock pulse
09/25/2003WO2002032033A3 Format insensitive and bit rate independent optical preprocessor
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