Patents
Patents for H04L 7 - Arrangements for synchronising receiver with transmitter (36,432)
03/2009
03/04/2009CN100466550C Method, device and system for implementing multi-service type structure
03/04/2009CN100466548C Searching method and its system for equipment traffic data
03/04/2009CN100466546C System and method for realizing business protection using LCAS protocol
03/04/2009CN100466544C Method for reporting board performance data of equipment
03/04/2009CN100466542C Service gradation based loss distribution method
03/04/2009CN100466540C State detection method based on main and backup Ethernet interface
03/04/2009CN100466538C Method and apparatus for changing the operation mode of an agent of a management network
03/04/2009CN100466536C System and method for managing protocol network failures in a cluster system
03/04/2009CN100466534C Method for processing faults in multimedia sub-system equipment
03/04/2009CN100466532C Set-up method and its system for broadcast multi-cast service transmission mode
03/04/2009CN100466530C Method and device for connecting a plurality of conferences
03/04/2009CN100466528C Interconnected network web information issuing method
03/04/2009CN100466525C Buffer-based magnitude charging middle message processing method
03/04/2009CN100466522C Farend access communication system, and control method
03/04/2009CN100466519C Method for downloading a plurality of files simultaneously in broadcasting network
03/04/2009CN100466516C Biological identifying method for resisting replay attach
03/04/2009CN100466513C System and method for protecting received and sent data by parity check bit
03/04/2009CN100466510C A method for preventing network address translation (NAT) device from being attacked by network user
03/04/2009CN100466508C Automatic equalization system
03/04/2009CN100466507C Method and device for connecting sensors or actuators to a bus system
03/04/2009CN100466504C Read enable generator, read enable signal generating method and data transmission method
03/04/2009CN100466501C Method for producing long code mask for cluster service
03/04/2009CN100466498C Method and equipment for reaching synchronization to base station
03/03/2009US7500129 Adaptive communication interface
03/03/2009US7500044 Digital phase relationship lock loop
03/03/2009US7499516 Methods and apparatus for interface buffer management and clock compensation in data transfers
03/03/2009US7499515 System and method for automated link quality measurement for adaptive modulation systems using noise level estimates
03/03/2009US7499514 Communication system, reception apparatus and method, recording medium and program
03/03/2009US7499513 Method and apparatus for providing frequency synthesis and phase alignment in an integrated circuit
03/03/2009US7499512 Clock transmission apparatus for network synchronization between systems using an even-second clock and an Unshielded Twisted Pair (UTP)
03/03/2009US7499511 Clock recovery systems and methods for adjusting phase offset according to data frequency
03/03/2009US7499500 Data communication system, method and apparatus for communicating a data signal formed of successive data elements
03/03/2009US7499422 Uplink/downlink synchronizing apparatus of mobile communication terminal
03/03/2009US7499106 Method and system for synchronizing video information derived from an asynchronously sampled video signal
03/03/2009US7498801 Apparatus, method, and computer program product for monitoring and controlling a microcomputer using a single existing pin
02/2009
02/26/2009WO2009025794A2 Clockless serialization using delay circuits
02/26/2009WO2009025641A1 Systems and methods for resampling unreliable data
02/26/2009WO2009025621A1 Method and system for determining whether a transmitted data signal comprising a cyclic prefix is present in a received signal
02/26/2009WO2009024068A1 The method for determining the time of sending data, the method, device and system for multicast blocking
02/26/2009WO2008156326A3 Method of multiplexing transmission frame of digital broadcasting signal, apparatus for multiplexing transmission frame, and transmitting apparatus
02/26/2009US20090055709 Generating and implementing a signal protocol and interface for higher data rates
02/26/2009US20090055675 Adjustable Byte Lane Offset For Memory Module To Reduce Skew
02/26/2009US20090054094 Method for identifying a code group representative of a number of base stations
02/26/2009US20090052601 Method and apparatus for frame-based buffer control in a communication system
02/26/2009US20090052599 Transmitter and transmitter/receiver
02/26/2009US20090052598 Method and device for providing timing information in a wireless communication system
02/26/2009US20090052567 Synchronization sequence with tone notching in ofdm systems
02/26/2009US20090052509 Phy control module for a multi-pair gigabit transceiver
02/26/2009US20090052502 Rake receiver interface
02/26/2009US20090052433 Method of synchronization for packet based, ofdm wireless systems with multiple receive chains
02/26/2009US20090052075 Systems and Methods for Improved Synchronization Between an Asynchronously Detected Signal and a Synchronous Operation
02/26/2009DE10339886B9 Verfahren zur Neusynchronisation eines Mobilfunkempfängers bei einem Umschalten zwischen zwei unterschiedlichen Modulationsverfahren Re-synchronization method of a mobile receiver when switching between two different modulation methods
02/26/2009DE102007039603A1 Verfahren zum Synchronisieren von medialen Datenströmen A method for synchronizing media data streams
02/26/2009DE102005036255B4 Datenübertragungssystem und Verfahren zum Betreiben eines Datenübertragungssystems A data transmission system and method of operating a data transmission system
02/26/2009CA2661167A1 Systems and methods for resampling unreliable data
02/25/2009EP2028660A2 Clock signal generator for generating stable clock signals, semiconductor memory device including the same, and methods of operating
02/25/2009EP2028596A1 Communication system using embedded synchronisation
02/25/2009EP2027660A2 Arrangement for synchronizing access points in wlan using direct-sequence spread spectrum signaling
02/25/2009EP1483859B8 Apparatus and method of searching for known sequences
02/25/2009CN101374155A Method for locating client node in wireless netted network and wireless netted network system
02/25/2009CN101374144A Method, apparatus and system for controlling conversational data synchronization
02/24/2009US7496167 Storage efficient sliding window sum
02/24/2009US7496166 Dual clock spread for low clock emissions with recovery
02/24/2009US7495481 Synthesizer
02/24/2009CA2360591C A synchronisation method and arrangement
02/19/2009WO2008157661A3 Communication units, communication system and methods for modulation and demodulation
02/19/2009WO2008096303A3 Digital electronic device and method of altering clock delays in a digital electronic device
02/19/2009WO2005104471A3 Methods and systems for mobile application part (map) screening in transit networks
02/19/2009US20090046821 Receiving apparatus
02/19/2009US20090046820 Serial Data Sampling Point Control
02/19/2009US20090046663 Methods and apparatus for wireless network connectivity
02/19/2009US20090046604 Wireless communication method, base station apparatus and mobile station apparatus
02/19/2009DE102008037946A1 System und Verfahren zur Taktdriftkompensierung SYSTEM AND METHOD FOR Taktdriftkompensierung
02/19/2009DE102006029698B4 Synchroner Signalgenerator Synchronous signal generator
02/18/2009EP2026493A1 Method and systems for mesochronous communications in multiple clock domains and corresponding computer program product
02/18/2009EP2025087A1 Timing errors
02/18/2009EP1719277A4 Ultra-wideband communication protocol
02/18/2009CN101371489A Pattern matching apparatus
02/18/2009CN101369884A Industrial wireless communication method of self-adapting signal channel jumping based on time slot
02/18/2009CN101369883A Data recovery circuit and method
02/18/2009CN101369882A Frequency synchronization method based on pre-correction of sending terminal
02/18/2009CN101369832A Spread spectrum communication device and spectrum communication method
02/18/2009CN100463458C Method for implementing frequency hopping synchronization for orthogonal frequency division multiplex
02/18/2009CN100463443C Asynchronous FIFO realizing system and realizing method
02/18/2009CN100463371C Rough frequency synchronizing method and device in orthogonal FDM system
02/17/2009US7492848 Method and apparatus for efficient multi-stage FIR filters
02/17/2009US7492847 Analog front end circuit with automatic sampling time generation system and method
02/17/2009US7492846 Standard wave receiver and time code decoding method
02/17/2009US7492843 Method of synchronization for packet based, OFDM wireless systems with multiple receive chains
02/17/2009US7492833 Method for digital wireless communications
02/17/2009US7492828 Time synchronization using spectral estimation in a communication system
02/17/2009US7492413 Data receiving apparatus and method in a VBI receiver
02/12/2009WO2009020931A2 Dynamic multiplexing and de-multiplexing technique with enhanced synchronization
02/12/2009WO2009019573A2 Electrically controlled optical oscillator for a single-side-subcarrier optical phase-locked loop
02/12/2009WO2009018758A1 A microtca system, a clock card and a providing clock method
02/12/2009WO2008100843A3 Correction of voltage offset and clock offset for sampling near zero-crossing point
02/12/2009US20090044070 System and method for trellis decoding in a multi-pair transceiver system
02/12/2009US20090041173 Data clock recovery system using digital arrival-time detector
02/12/2009US20090041172 Phase detection circuit
02/12/2009US20090041171 Accelerated processing in subset of hardware engines in wireless receiver
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