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Class 714/775 - Synchronization


Subclass of Class 714 - Error detection/correction and fault detection/recovery
Definition: Subject matter in which a lack of synchronization between
No. of applications: 17
Last issue date: 01/12/2012


Application No.Application TitleIssue Date
20120011417PLI N-BIT CORRECTION CIRCUIT, GFP LAYER 2 SYNCHRONIZATION CIRCUIT AND GFP FRAME TRANSFER DEVICE USING IT
A PLI n-bit correction circuit extracts a core header (PLI) from a GFP frame with a fixed payload length; compares it with a predetermined expectation value for each bit; calculates the number of inconsistent bits therebetween; and outputs the predetermined expectation ...
01/12/2012
20110314357Phase synchronization apparatus, phase synchronization method and phase synchronization program
A phase synchronization apparatus includes: a sampling section; a phase-error detection section; a first computation section; a second computation section; and an interpolation section....
12/22/2011
20110252291RECEIVING APPARATUS
A receiving apparatus that can prevent beforehand that a portable recording medium is erroneously ejected during examination, and can prevent body cavity image data from being lost and the portable recording medium from being damaged is provided. When an ejection operat...
10/13/2011
20110214035Data Decoding Method and Apparatus and Receiver and Communication System Applying the Same
A receiver including a switch for switching output of a memory to one of paths according to content of the output. The memory stores information bits, first check bits and second check bits. The first check bits and second check bits are switched to one of the paths via...
09/01/2011
20110173516METHOD AND DEVICE FOR INFORMATION BLOCK CODING AND SYNCHRONIZATION DETECTING
A method and a device for information block coding and synchronization detecting are provided. Information block coding and synchronization detecting are preformed according to a synchronization character sequence satisfying certain conditions. Thus, the probability of ...
07/14/2011
20110078545Frame Boundary Detection and Synchronization System for Data Stream Received by Ethernet Forward Error Correction Layer
The present invention discloses a frame boundary detection system and a synchronization system for a data stream received by an Ethernet Forward Error Correction layer. The frame boundary detection system includes a shifter, two descramblers, a syndrome generator and tr...
03/31/2011
20100287449FEC FRAME STRUCTURING DEVICE AND FEC FRAME STRUCTURING METHOD
An FEC frame structuring device includes a multi-lane distributing unit that distributes a data frame to be transmitted to n lanes, FEC coding units each performs FEC coding of the distributed data frame independently for each of the n lanes to generate an FEC frame, a ...
11/11/2010
20100275102SIGNAL DEMODULATING DEVICE, SIGNAL DEMODULATING METHOD, SEMICONDUCTOR INTEGRATED CIRCUIT, AND RECEIVING APPARATUS
There is provided a signal demodulating device, including: a time frequency converting unit (6) for converting a frequency division multiplexing signal on a time axis into a signal on a frequency axis to output a data carrier, a pilot carrier, and a transmission ...
10/28/2010
20090327841PROBABILISTIC ERROR CORRECTION IN MULTI-BIT-PER-CELL FLASH MEMORY
Data that are stored in cells of a multi-bit-per cell memory, according to a systematic or non-systematic ECC, are read and corrected (systematic ECC) or recovered (non-systematic ECC) in accordance with estimated probabilities that one or more of the read bits are erro...
12/31/2009
20090106629RDS COMPATIBLE RECEIVER AND RDS DATA RECEIVING METHOD
An RDS compatible receiver has a demodulator which demodulates RDS data, a register which converts the demodulated RDS data to block data and outputs the block data, an offset generating unit which predicts and outputs an offset word of the block data based on values of...
04/23/2009
20070283226CODING SYSTEM AND DECODING SYSTEM
In a coding system wherein an error correction/detect-ion coding is combined with a synchronization recovering technique using a synchronization code, the problems of a pseudo synchronization and a step out due to error detect-ion are solved. There is provided a coding ...
12/06/2007
20070283225CODING SYSTEM AND DECODING SYSTEM
In a coding system wherein an error correction/detect-ion coding is combined with a synchronization recovering technique using a synchronization code, the problems of a pseudo synchronization and a step out due to error detect-ion are solved. There is provided a coding ...
12/06/2007
20070277080METHOD FOR DECODING MULTIWORD INFORMATION
A method for decoding multiword information comprises steps (a) to (e). In step (a), a multiword information cluster, e.g., ECC, including high protective codewords, e.g., BIS, and low protective codewords, e.g., LDC, is provided. In step (b), the high and low protectiv...
11/29/2007
20070094576Coding system and decoding system
In a coding system wherein an error correction/detect-ion coding is combined with a synchronization recovering technique using a synchronization code, the problems of a pseudo synchronization and a step out due to error detect-ion are solved. There is provided a coding ...
04/26/2007
20070094578Coding system and decoding system
In a coding system wherein an error correction/detect-ion coding is combined with a synchronization recovering technique using a synchronization code, the problems of a pseudo synchronization and a step out due to error detect-ion are solved. There is provided a coding ...
04/26/2007
20070094577Coding system and decoding system
In a coding system wherein an error correction/detect-ion coding is combined with a synchronization recovering technique using a synchronization code, the problems of a pseudo synchronization and a step out due to error detect-ion are solved. There is provided a coding ...
04/26/2007
20070094575Coding system and decoding system
In a coding system wherein an error correction/detect-ion coding is combined with a synchronization recovering technique using a synchronization code, the problems of a pseudo synchronization and a step out due to error detect-ion are solved. There is provided a coding ...
04/26/2007
 
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