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Class Information
Number: 375/354
Name: Pulse or digital communications > Synchronizers
Description: Subject matter for synchronizing the operation of the receiving and transmitting mechanisms.


Sub-classes under this class:

Class Number Class Name Patents
375/358 Feedback, receiver to transmitter 246
375/362 Frequency or phase control using synchronizing signal 545
375/356 Network synchronizing more than two stations 710
375/371 Phase displacement, slip or jitter correction 1,394
375/359 Self-synchronizing signal (self-clocking codes, etc.) 305
375/357 Synchronization failure prevention 376
375/355 Synchronizing the sampling time of digital data 1,026


Patents under this class:

Patent Number Title Of Patent Date Issued
7440765 Timing signal generation in telecommunications networks Oct. 21, 2008
7440529 Method for synchronization of wireless devices through accelerated advance of counters Oct. 21, 2008
7440528 Timing recovery apparatus and method Oct. 21, 2008
7436921 Frequency sampling phase detector Oct. 14, 2008
7436919 Methods and apparatus for bit synchronizing data transferred across a multi-pin asynchronous serial interface Oct. 14, 2008
7436918 Output stage synchronization Oct. 14, 2008
7436917 Controller for clock synchronizer Oct. 14, 2008
7436904 Data recovery apparatus and method for decreasing data recovery error in a high-speed serial link Oct. 14, 2008
7434084 Method and apparatus for eliminating sampling errors on a serial bus Oct. 7, 2008
7433697 Synchronized UWB piconets for Simultaneously Operating Piconet performance Oct. 7, 2008
7433435 Apparatus, methods, systems, and articles incorporating a clock correction technique Oct. 7, 2008
7430680 System and method to align clock signals Sep. 30, 2008
7430259 Two-wire chip-to-chip interface Sep. 30, 2008
7426234 Synchronization signal detector and method Sep. 16, 2008
7426204 Symbol synchronization method for OFDM-based wireless communication system Sep. 16, 2008
7424634 System and method for reducing jitter of signals coupled through adjacent signal lines Sep. 9, 2008
7424075 Pseudorandom data pattern verifier with automatic synchronization Sep. 9, 2008
7424046 Spread spectrum clock signal generation system and method Sep. 9, 2008
7421050 Parallel sampled multi-stage decimated digital loop filter for clock/data recovery Sep. 2, 2008
7421048 System and method for multimedia delivery in a wireless environment Sep. 2, 2008
7421038 Wireless local area network apparatus Sep. 2, 2008
7418070 Signal generator Aug. 26, 2008
7417945 Transmitter and receiver for use with an orthogonal frequency division multiplexing system Aug. 26, 2008
7415092 Low wander timing generation and recovery Aug. 19, 2008
7415087 Circuits with state circuitry having cross connected control inputs Aug. 19, 2008
7415080 Method and apparatus for detecting data sequences Aug. 19, 2008
7415059 Method and system for fast timing recovery for preamble based transmission systems Aug. 19, 2008
7412017 Method and apparatus for reception of data over a transmission link Aug. 12, 2008
7409030 Apparatus and method of clock recovery for sampling analog signals Aug. 5, 2008
7409023 Method and apparatus for effecting synchronous pulse generation for use in serial communications Aug. 5, 2008
7409022 Synchronizing clocks in wireless personal area networks Aug. 5, 2008
7409021 Voltage controller for a highly linear phase interpolator Aug. 5, 2008
7408996 Method and apparatus for synchronization of data in a transformer circuit Aug. 5, 2008
7408995 High speed communication system with a feedback synchronization loop Aug. 5, 2008
7403584 Programmable phase interpolator adjustment for ideal data eye sampling Jul. 22, 2008
7403583 System and method for predictive synchronization for locating interleaving frames and demodulation training sequences Jul. 22, 2008
7403555 Acquisition circuit for low chip rate option for mobile telecommunication system Jul. 22, 2008
7403546 Receiver, sender, method and burst signal Jul. 22, 2008
7400695 System and method for time-marking data Jul. 15, 2008
7400667 Receiver for receiving a spectrum dispersion signal Jul. 15, 2008
7398411 Self-calibrating time code generator Jul. 8, 2008
7397875 Method of synchronising data Jul. 8, 2008
7397861 Mapping strategy for OFDM-based systems using H-ARQ Jul. 8, 2008
7394882 Digital communication synchronization system and method thereof Jul. 1, 2008
7394870 Low complexity synchronization for wireless transmission Jul. 1, 2008
7394830 System for synchronizing circuitry in an access network Jul. 1, 2008
7394755 Semi-fixed circuit Jul. 1, 2008
7391836 System and method for synchronous clock re-generation from a non-synchronous interface Jun. 24, 2008
7391835 Optimizing synchronization between monitored computer system signals Jun. 24, 2008
7388938 Method for bit-byte synchronization in sampling a data string Jun. 17, 2008



 
 
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