Patents
Patents for H04L 7 - Arrangements for synchronising receiver with transmitter (36,432)
10/2010
10/13/2010CN101860392A Clock synchronization method and system of satellite communication-based base station
10/13/2010CN101083484B Multi-path tracking apparatus and method for CDMA communication system
10/12/2010USRE41819 Transmission apparatus and base station apparatus using the same
10/12/2010US7814356 Apparatus and control method for initializing a phase adjusting part in response to a power supply cut signal
10/12/2010US7813619 Synchronizing of a digital signal using a PCR program clock reference
10/12/2010US7813496 Method for reducing a computational complexity in non-linear filter arrangements as well as corresponding filter arrangements
10/12/2010US7813460 High-speed data sampler with input threshold adjustment
10/12/2010US7813459 Digital data transfer between different clock domains
10/12/2010US7813381 Automatic data rate detection
10/12/2010US7813311 Method and apparatus for synchronizing base stations
10/12/2010US7812659 Clock signal circuitry for multi-channel data signaling
10/12/2010CA2343112C System and method for user terminal clock error measurement and correction
10/07/2010WO2010111963A1 Time synchronization device, method and system
10/07/2010US20100254499 Network synchronization over ip networks
10/07/2010DE102010003172A1 Drahtlose Vorrichtung The wireless device
10/07/2010DE102009043278A1 Netzsynchronisation über IP-Netze Network synchronization over IP networks
10/07/2010CA2757376A1 Fault tolerant time synchronization
10/06/2010EP2237472A1 Receiver with an isolated pulse detector
10/06/2010EP2235871A1 Arrangement for determining a characteristic form of an input signal
10/06/2010EP2235870A1 Apparatus and method for inserting network clock reference packet in satellite communication system
10/06/2010EP2235869A2 Supporting efficient and accurate sync/followup timestamps
10/06/2010EP2235865A1 Method for estimating and monitoring timing errors in packet data networks
10/06/2010EP2235857A1 Signalling the presence of extension frames
10/06/2010EP1421693B1 Charge pump
10/06/2010CN1937556B Method of mesh points
10/06/2010CN101854331A Training sequence structure and training method
10/06/2010CN101854320A Estimating and correcting device of sampling clock in VSB (Vestigial Sideband) modulation system
10/06/2010CN101854240A Method for improving wireless time service precision
10/06/2010CN101854239A Network synchronization over IP networks
10/06/2010CN101854238A Network synchronization over IP networks
10/06/2010CN101176302B Branch line signal recovery method and device based on non-integer leakage rate
10/05/2010US7809275 XFP transceiver with 8.5G CDR bypass
10/05/2010US7809088 Multiphase receiver with equalization
10/05/2010CA2552443C Multichannel cdma subtractive interference canceler
09/2010
09/30/2010WO2010109830A1 PLT n-BIT CORRECTION CIRCUIT, AND GFP LAYER 2 SYNCHRONIZATION CIRCUIT AND GFP FRAME TRANSMISSION APPARATUS USING THE SAME
09/30/2010WO2010109668A1 Phase adjustment method, data transfer device, and data transfer system
09/30/2010WO2010109553A1 Interface circuit
09/30/2010US20100250997 Integrated circuit having frequency dependent noise avoidance
09/30/2010US20100250995 Split delay-line oscillator for secure data transmission
09/30/2010US20100246739 Method for measuring phase locked loop bandwidth parameters for high-speed serial links
09/30/2010US20100246738 Synchronization apparatus for accurately demodulating signal input to pjm tag and pjm tag including the synchronization apparatus
09/30/2010US20100246737 Clock change device and clock change method
09/30/2010US20100246736 Clock recovery from data streams containing embedded reference clock values
09/30/2010US20100246735 Asynchronous data recovery methods and apparatus
09/30/2010US20100246657 Apparatus and Methods for Digital Adaptive Equalizer in Serial Receiver
09/29/2010EP1382147B1 A network and method for transmitting reverse analog signals by sub-sampling the digital reverse bandwidth
09/29/2010CN1998213B Method and circuit for amplitude insensitive packet detection
09/29/2010CN1926798B Interface apparatus and method for synchronization of data
09/29/2010CN1922814B Optimum phase timing recovery in the presence of strong intersymbol interference
09/29/2010CN1802811B Transmission system, signal receiver, test apparatus and test head
09/29/2010CN1685655B Device and method for detecting a useful signal by detecting a periodic signal
09/29/2010CN101849381A Clockless serialization using delay circuits
09/29/2010CN101848193A Method, system and network node for network synchronization
09/29/2010CN101848176A Signal bandwidth adaptive recognition method and signal bandwidth adaptive recognition system
09/29/2010CN101848076A Clock signal holding method and device
09/29/2010CN101848075A Receiving apparatus and time correction method for receiving apparatus
09/29/2010CN101848074A Communication control device and information processing apparatus
09/29/2010CN101159536B Media gateway node condition synchronizing method in dual-home network
09/29/2010CN101119192B Clock synchronization method and system
09/29/2010CN101099361B Method of obtaining time synchronization in OFDM mobile communication system
09/29/2010CN101047434B Time tag synchronous method, system and device
09/28/2010USRE41775 Synchronized binaural hearing system
09/28/2010USRE41774 Data transmission process with auto-synchronized correcting code, auto-synchronized coder and decoder, corresponding transmitter and receiver
09/28/2010US7805541 Modular numerical control having low-jitter synchronization
09/28/2010US7804926 PLL using unbalanced quadricorrelator
09/28/2010US7804925 Detection arrangement, counter unit, phase locked loop, detection method and method for generating an oscillator signal
09/28/2010US7804924 Symbol timing recovery and broadcast receiver using the same
09/28/2010US7804923 Apparatus and method for locking out a source synchronous strobe receiver
09/28/2010US7804916 Detector for detecting a frequency-shift keying signal by digital processing
09/23/2010WO2010107627A2 Delivering cacheable streaming media presentations
09/23/2010WO2010074506A3 Real-time service monitoring apparatus and method using time stamp
09/23/2010US20100239269 Phase synchronization apparatus and digital coherent light receiver
09/23/2010US20100239059 Transmission method and transmission apparatus
09/23/2010US20100239058 Wireless apparatus
09/23/2010US20100238917 Clock synchronization
09/22/2010EP2229749A2 Method for multiple tdd systems coexistence
09/22/2010CN1802810B Clock and data recovery method and apparatus
09/22/2010CN101843029A System and method for distributing time and frequency over a network
09/22/2010CN101841538A Network synchronization method of physical computing based on CS architecture
09/22/2010CN101841503A Method for recovering sampling clock in VSB (Vestigial Sideband) modulating system
09/22/2010CN101841500A Method and system for temporal autocorrelation filtering
09/22/2010CN101841497A Up/down frequency conversion method in EOC (Ethernet Over Coax) network
09/22/2010CN101841410A Sampling point signal selection method and receiving end
09/22/2010CN101841409A Method, server and domain name system for realizing purpose of creating synchronization in DNS region
09/22/2010CN101841322A Method for detecting clock signal and device thereof
09/22/2010CN101399653B Time clock synchronization implementation method
09/22/2010CN101277178B Data and time pulse recovery circuit and grid type digital control oscillator
09/22/2010CN101252429B Method for enhancing clock synchronization accuracy in distributed network system
09/22/2010CN101019398B 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
09/21/2010US7802153 Trainable link
09/21/2010US7801260 Peak detection accuracy
09/21/2010US7801259 Frequency detecting circuit and method, and semiconductor apparatus including frequency detecting circuit
09/21/2010US7801258 Aligning timebases to share synchronized periodic signals
09/21/2010US7801257 Adaptive reception techniques for over-sampled receivers
09/21/2010US7801241 Multi-pair gigabit Ethernet transceiver
09/21/2010US7801240 Multi-pair gigabit ethernet transceiver
09/21/2010US7801222 Coding image signal
09/21/2010US7801203 Clock and data recovery circuits
09/21/2010US7801202 Synchronization
09/21/2010US7801119 Multi-carrier frequency-division multiplexing (FDM) architecture for high speed digital service
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