Patents
Patents for H04L 7 - Arrangements for synchronising receiver with transmitter (36,432)
10/2007
10/31/2007DE102006019475A1 Base station components synchronizing method for universal mobile telecommunications system, involves determining phase difference and time difference between transferred clock signal and reference clock signal
10/31/2007CN101064594A Method and apparatus of deciphering parameter synchronization in a wireless communications device
10/31/2007CN101064593A Method for improving inter-multistage equipment time synchronization frequency compensation method
10/31/2007CN100346593C Communication system, receiver apparatus and communicating method
10/31/2007CN100346592C Routing control and traffic information in a wireless system
10/31/2007CN100346591C 起始小区检索算法 Initial cell search algorithm
10/31/2007CN100346587C Apparatus of compensating for frequency offset using pilot symbol in an orthogonal frequency division multiplexing system
10/31/2007CN100346576C Locking-status judging circuit for digital PLL circuit
10/31/2007CN100346574C 相位比较电路和cdr电路 The phase comparator circuit and cdr circuit
10/30/2007US7290159 Fixed latency data computation and chip crossing circuits and methods for synchronous input to output protocol translator supporting multiple reference oscillator frequencies
10/30/2007US7290158 Method of controlling data transfer within a semiconductor integrated circuit based on a clock sync control signal
10/30/2007US7289589 Maximum likelihood bit synchronizer and data detector
10/30/2007US7289588 Apparatus and method for generating a preamble sequence in an OFDM communication system
10/30/2007US7289587 Repeatability over communication links
10/30/2007US7289583 Method of and apparatus for single antenna interference rejection through relaxation
10/30/2007US7289578 Wireless local area network apparatus
10/30/2007US7289543 System and method for testing the operation of a DLL-based interface
10/30/2007US7288980 Multiple mode clock receiver
10/30/2007US7288973 Method and apparatus for fail-safe resynchronization with minimum latency
10/25/2007WO2007120361A2 Rotary clock flash analog to digital converter system and method
10/25/2007WO2007120089A1 Network synchronisation supervision
10/25/2007WO2007091150A3 Apparatus, method and computer program product providing fast and reliable uplink synchronization using dedicated resources for user equipment in need of synchronization
10/25/2007WO2007055731A3 Optical signal jitter reduction via electrical equalization in optical transmission systems
10/25/2007WO2005109732A8 Low power direct conversion rf transceiver architecture and asic and systems including such
10/25/2007US20070248201 Data recovery apparatus and method for reproducing recovery data
10/25/2007US20070248193 Method for fine timing acquisition
10/25/2007US20070248189 Symbol timing detector and wireless terminal
10/25/2007DE10310102B4 Taktsynchronisation über ein Datenpaketnetz unter Verwendung von SRTS ohne gewöhnlichen Netztakt Clock synchronization over a packet network using SRTS no ordinary network clock
10/25/2007DE10241690B4 Verfahren und Vorrichtung zum Synchronisieren eines Empfängers mit einem Sender Method and apparatus for synchronizing a receiver with a transmitter
10/25/2007DE10241429B4 Verfahren zur Synchronisation von Netzwerkknoten eines Teilnetzwerks Method for synchronizing network nodes in a subnet
10/25/2007DE102006054128A1 Optical rotary transmitter for e.g. computer tomograph scanner, has controller controlling data source and/or transmitter unit during error in reception of signals at receiver and/or during unlatching of phase locked loop
10/25/2007DE102006020107B3 Data receiver for use in serial data transmission system of e.g. semiconductor memory, has sampling unit connected with data signal input for sampling data signal amplitude and amplifying sampled data signal amplitude to specific value
10/24/2007EP1848125A2 System and base station for providing wireless communication system synchronization
10/24/2007EP1847121A1 Display device with speaker grill
10/24/2007EP1568015A4 Single clock data communication in direct stream digital system
10/24/2007EP1340348B1 Method and apparatus for increasing the quality of the receiver synchronization of qam or cap modulated modem connection
10/24/2007EP1216535B1 Method and apparatus for encrypting transmissions in a communication system
10/24/2007CN101061685A Rate matching apparatus, wireless transmitting apparatus, wireless receiving apparatus, and rate matching method
10/24/2007CN101060509A 符号定时检测器和无线终端 Symbol timing detector and a wireless terminal
10/24/2007CN101060394A Synchronous receiving equipment
10/24/2007CN100345452C Counter checking method for encrypting synchronization in mobile communication system
10/24/2007CN100345447C Medium broadcaster with synchronizing function
10/24/2007CN100345395C Method for forming a training sequence
10/23/2007US7287105 Asynchronous-mode sync FIFO having automatic lookahead and deterministic tester operation
10/23/2007US7286625 High-speed clock and data recovery circuit
10/23/2007US7286624 Two-way RF ranging system and method for local positioning
10/23/2007US7286623 Plural circuit selection using role reversing control inputs
10/23/2007US7286622 System and method for performing on-chip synchronization of system signals utilizing off-chip harmonic signal
10/23/2007US7286616 Data transmission system
10/23/2007US7286597 Methods and systems for adaptive receiver equalization
10/23/2007US7286591 Synchronizing position detecting circuit
10/23/2007US7286518 Spread spectrum communication device and spread spectrum communication method
10/23/2007US7285999 Circuit for use in frequency or phase detector
10/23/2007US7285994 Rotational frequency detector system
10/23/2007CA2440943C Synchronous, clocked communication system with relative clock and method for configuring such a system
10/19/2007CA2585833A1 Synchronization of an ip telephone terminal
10/18/2007WO2007117905A1 Method and apparatus to efficiently configure multi-antenna equalizers
10/18/2007WO2007117117A1 Method and apparatus for synchronizing contents of home network devices
10/18/2007WO2007116757A1 Mobile communication terminal, synchronization judging circuit used in the mobile communication terminal, control method, and synchronization judging control program
10/18/2007WO2007116696A1 Data identification device and error measurement device
10/18/2007WO2007116695A1 Data signal generating apparatus
10/18/2007WO2007072449A3 Mobile display interface
10/18/2007US20070242789 Method for synchronising a signal frame of a signal transmitted from a transmitter to a receiver of a telecommunication system
10/18/2007US20070242788 Network System
10/18/2007US20070242787 Electronic Device for Generating Secure Synchronization Signals
10/18/2007US20070242778 Clock recovery circuit
10/18/2007US20070242756 Data-modulating apparatus, data-modulating method, data-demodulating apparatus, data-demodulating method, and data-providing medium
10/18/2007US20070242739 Multi-pair gigabit ethernet transceiver having a single-state decision feedback equalizer
10/18/2007US20070241797 Interface Circuit and a Clock Output Method Therefor
10/18/2007DE19753084B4 Vorrichtung zum Korrigieren des Frequenz-Offsets in einem OFDM-Empfangssystem An apparatus for correcting the frequency offset in an OFDM receiving system
10/18/2007CA2653145A1 Enhanced clock control in packet networks
10/17/2007EP1845651A1 Method and apparatus for controlling transmission frequency in serial advanced technology attachment
10/17/2007EP1379933A4 Low latency memoray system access
10/17/2007CN101057443A Method for determining a residual frequency offset, communication system, method for transmitting a message, transmitter, method for processing a message and receiver
10/17/2007CN101057442A Delay control circuit and method
10/17/2007CN101057221A Ultra-wideband communication apparatus and methods
10/17/2007CN101056300A Relevancy interval synchronization device and method
10/17/2007CN101056183A Buffer-based magnitude charging middle message processing method
10/17/2007CN101056165A Method of reducing clock differential in a data processing system
10/17/2007CN101056164A A synchronization device across asynchronization clock domain signals
10/17/2007CN101056142A Method for synchronising a signal frame of a signal transmitted from a transmitter to a receiver of a telecommunication system
10/17/2007CN100344068C Synchronous code restoring circuit and method
10/17/2007CN100343778C Transferring data between differently clocked busses
10/16/2007US7283602 Half-rate clock and data recovery circuit
10/16/2007US7283601 Timing signal generating system and receiving circuit for transmitting signals at high speed with less circuitry
10/16/2007US7283600 Procedure for seizing the beginning of an active signal section
10/16/2007US7283599 Phase error detector for a quadrature amplitude modulated (QAM) receiver
10/16/2007US7283598 OFDM receiver apparatus
10/16/2007US7283592 Method and apparatus for modulating and demodulating data into a variable length code and a providing medium for implementing the method
10/16/2007US7283584 Direct digital access arrangement circuitry and method for connecting to phone lines
10/16/2007US7283569 Site delivery method, method for receiving digital satellite broadcast, and receiver for digital satellite broadcast
10/11/2007WO2007114944A2 Phase control block for managing multiple clock domains in systems with frequency offsets
10/11/2007WO2007113945A1 Removable memory device, phase synchronizing method, phase synchronizing program, medium recording the same, and host terminal
10/11/2007WO2006096714A3 Xfp transceiver with 8.5g cdr bypass
10/11/2007US20070237276 Methods for adjusting sampling clock of sampling circuit and related apparatuses
10/11/2007US20070237275 Method and apparatus for a time domain zero phase start using binary sampled data
10/11/2007US20070237274 Synchronizing to symbols received via wireless communications channel
10/11/2007US20070237181 Method and System for Generating Switching Timing Signal for Separating Transmitting and Receiving Signal in Optical Repeater of Mobile Telecommunication Network Using Tdd and Ofdm Modulation
10/10/2007EP1843506A2 Apparatus and method for digital wireless communications
10/10/2007EP1843505A1 Data/strobe encoding scheme circuit and data/strobe encoding method