Patents
Patents for H04L 7 - Arrangements for synchronising receiver with transmitter (36,432)
09/2007
09/26/2007CN101043318A Method for synchronizing front-background data and apparatus thereof
09/26/2007CN101043317A Method for testing precision of time synchronism equipment and its system
09/26/2007CN101043316A Synchronous method and system
09/26/2007CN101043315A Network clock synchronous device, system and method
09/26/2007CN101043314A Method for synchronizing mobile communication of mobile communication equipment with time sequence frequency of wireless communication network system
09/26/2007CN101043309A Method and apparatus for controlling main-slave switching
09/26/2007CN101043258A Spread spectrum communication apparatus and method
09/26/2007CN101043226A 集成电路无源信号分配 IC passive signal distribution
09/26/2007CN101042430A Positioning device, positioning control method, positioning control program, and storage medium
09/26/2007CN100340064C Data transceiver
09/25/2007US7275174 Self-aligning data path converter for multiple clock systems
09/25/2007US7275171 Method and apparatus for programmable sampling clock edge selection
09/25/2007US7274874 Idle-pattern output control circuit used in a Gigabit Ethernet-passive optical network
09/25/2007US7274763 Unit for determining the sampling phase
09/25/2007US7274762 Calculation circuit for calculating a sampling phase error
09/25/2007US7274761 Device synchronisation over a network
09/25/2007US7274727 Circuit for detecting a shifted frequency, a method for detecting a shifted frequency and portable communication apparatus
09/25/2007US7274705 Method and apparatus for reducing clock speed and power consumption
09/25/2007US7274230 System and method for clockless data recovery
09/25/2007CA2328437C Method of and apparatus for isochronous data communication
09/25/2007CA2203903C High rate reed-solomon concatenated trellis coded 16 star qam system for transmission of data over cellular mobile radio
09/20/2007WO2007104686A1 Method, module and apparatus for receiving data packet frames
09/20/2007WO2007069138A3 Electric circuit for and method of generating a clock signal
09/20/2007US20070217560 Apparatus and method for sample rate conversion in a software defined radio communication system
09/20/2007US20070217559 Signaling system with adaptive timing calibration
09/20/2007US20070217558 Method and apparatus for improving linearity in clock and data recovery systems
09/20/2007US20070217557 Secured identities collaboration system and method
09/20/2007US20070217544 Power management in a data acquisition system
09/20/2007US20070216551 Bluetooth access code assisted initial dc estimation and frame synchronization
09/20/2007DE102006057946A1 Taktrückgewinnungsschaltung und Speicherbaustein, der diese verwendet The clock recovery circuit and memory module which uses this
09/19/2007EP1835651A2 Method and apparatus for time equalization
09/19/2007EP1835639A2 Synchronization of terminals in a radio link system
09/19/2007EP1835638A1 Synchronised pilot reference transmission for a wireless communication system
09/19/2007EP1835296A1 Method of characterising a bit detection instant
09/19/2007EP1466447B1 Rescue beacon
09/19/2007CN101039274A Information processing system and method and information processing apparatus, method, and program
09/19/2007CN101039175A Method and system for synchronizing RLC in wireless network controllers
09/19/2007CN101039174A Method and device for demapping a tributary recovering lower order synchronism
09/19/2007CN101039173A Apparatus and method for realizing synchronization between Ethernet chain-like network nodes
09/19/2007CN101039159A Method for transmitting data of passive optical network data link layer
09/19/2007CN101039146A Apparatus and method for empty clock synchronization of wireless mobile communication system base station
09/19/2007CN101039145A Method and apparatus for realizing clock
09/19/2007CN101039144A 分布式时钟同步锁定系统 Distributed clock synchronization locking system
09/19/2007CN100338903C Device for recovering data from a received data signal
09/19/2007CN100338902C Method for raising time measurement resolutuin ratio and positioning in block network through time modulation
09/19/2007CN100338890C Common packet channel
09/19/2007CN100338876C Circuit arrangement
09/18/2007US7272744 Method for signaling during a transaction and receiving unit and system for use therewith
09/18/2007US7272743 Semiconductor integrated circuit
09/18/2007US7272738 Data transmission system and data transmission apparatus
09/18/2007US7272271 Electro-optical integrated transmitter chip for arbitrary quadrature modulation of optical signals
09/18/2007US7272202 Communication system and method for generating slave clocks and sample clocks at the source and destination ports of a synchronous network using the network frame rate
09/18/2007US7272201 System for synchronous sampling and time-of-day clocking using an encoded time signal
09/18/2007US7272200 Phase shifter, phase shifting method and skew compensation system for high-speed parallel signaling
09/18/2007US7272196 Adjustable phase controlled clock and data recovery circuit
09/18/2007US7272177 Demodulation apparatus for a network transceiver and method thereof
09/18/2007US7272162 Transmitter and receiver for spread-spectrum communication system, and modulation and demodulation methods thereof
09/18/2007US7271969 Apparatus for providing high speed, linear-phase interpolation
09/18/2007CA2395538C A multi-rate transponder system and chip set
09/18/2007CA2314877C Carrier reproduction circuit
09/13/2007WO2007103012A1 Receiver scheme for synchronous digital transmission
09/13/2007WO2007101780A1 Regenerator for a data burst signal
09/13/2007WO2007053414A3 Method and apparatus for adjustment of synchronous clock signals
09/13/2007WO2006116152A3 Fast session setup extensions to h.324
09/13/2007US20070214337 Data transfer control method, and peripheral circuit, data processor and data processing system for the method
09/13/2007US20070211839 Sampling timing monitoring system and endoscope having the same
09/13/2007US20070211838 Timing signal recovery and distribution apparatus and methods
09/13/2007US20070211835 Synchronization timing detecting apparatus, receiving apparatus, and synchronization timing detecting method
09/13/2007US20070211831 Signal Processing Apparatus And Method For Decision Directed Symbol Synchronisation
09/13/2007US20070210897 Network communication system with connection procedure to allow a controller to provide messages to nodes and to identify termination of receipt of the messages
09/12/2007EP1833276A2 Television apparatus
09/12/2007EP1833175A1 Initial cell search algorithm
09/12/2007EP1832033A2 Interface circuit as well as method for receiving and/or for decoding data signals
09/12/2007EP1832022A1 Method and device for transmitting information in a network
09/12/2007EP1358761B1 Apparatus and method for transmitting mpeg-4 data synchronized with mpeg-2 data
09/12/2007CN101036358A System for selecting data from a data store based on utility of the data
09/12/2007CN101035226A Television apparatus
09/12/2007CN101035020A Communication adaptation layer system and method for obtaining the network element information
09/12/2007CN101034971A Synchronization timing detecting apparatus, receiving apparatus, and synchronization timing detecting method
09/12/2007CN101034970A Valve value self-adaptive selection synchronization signal detection method and device
09/12/2007CN101034950A Clock synchronization method and device
09/12/2007CN101034870A Digital phase discrimination based on frequency sampling
09/12/2007CN100337508C Method for searching down synchronous signal position in mobile communication system
09/12/2007CN100337449C Clock resynchronizer
09/12/2007CN100337422C Method and apparatus for generating a synchronization sequence in a spread spectrum communications transceiver
09/12/2007CN100337421C Data and clock recovery circuit and an arrangement comprising a plurality of such circuits
09/12/2007CN100337420C Verifying and testing method and device for data synchronizing system
09/11/2007US7269672 Bus system design method, bus system, and device unit
09/11/2007US7269421 Control of frame timing on handover
09/11/2007US7269239 Simple two-wire communication protocol with feedback status
09/11/2007US7269233 Algorithm of bit synchronization for a digital FSK correlation receiver
09/11/2007US7269225 Serial digital signal transmission apparatus
09/11/2007US7269125 Method and apparatus for timing recovery in an OFDM system
09/11/2007US7268827 Circuit for transferring a timing signal between circuits having different clock frequencies
09/11/2007CA2369499C Multichannel cdma subtractive interference canceler
09/11/2007CA2314879C Digital demodulator
09/07/2007WO2007100024A1 Transmission timing control system, method thereof, and base station and mobile station using the same
09/07/2007WO2007099800A1 Transmitting timing control system, its method, and mobile station used in same
09/07/2007WO2007099719A1 Transmitter and transmitter/receiver
09/07/2007WO2007099678A1 Transmitter and transmitter/receiver