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error correcting BCH codes

FPGA Implementation of 3 bits BCH Error Correcting Codes

FPGA Implementation of 3 bits BCH Error Correcting Codes

... a BCH (Bose, Chaudhuri, and Hocquenghem) code using a Field Programmable Gate Array (FPGA) reconfigurable ...chip. BCH code is one of the most important cyclic block ...modify. BCH encoder and ...

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Analysis of Reed Solomon error correcting codes
on reconfigurable hardware

Analysis of Reed Solomon error correcting codes on reconfigurable hardware

... (RS) codes were firstly described in 1960 by Irving S Reed and Gustave Solomon ...(BCH) codes. RS codes are members of the Forward Error Correcting codes ...

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Fundamentals of Error Correcting Codes   W  Cary Huffman pdf

Fundamentals of Error Correcting Codes W Cary Huffman pdf

... narrow-sense BCH codes, the BCH Bound has been very good in ...the BCH codes of high dimension have been determined: find a vector in the code whose weight is the Bose designed ...binary ...

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Analysis  of  Error-Correcting  Codes  for  Lattice-Based  Key  Exchange

Analysis of Error-Correcting Codes for Lattice-Based Key Exchange

... decryption error rate and security. The reason is that secret and error distributions with a larger standard devia- tion lead to better security but also increase the chance of decryption fail- ...how ...

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Scaling Conditional Random Fields Using Error Correcting Codes

Scaling Conditional Random Fields Using Error Correcting Codes

... high error-correcting capability, and diverse columns such that the weak learners model highly independent ...Algebraic codes, such as BCH codes, are an alternative coding scheme which ...

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FPGA Implementation of Bose Chaudhuri Hocquenghem Code (BCH) Encoder and Decoder for Multiple Error Correction Control

FPGA Implementation of Bose Chaudhuri Hocquenghem Code (BCH) Encoder and Decoder for Multiple Error Correction Control

... FEC codes for more than 20 years to transmit digital data through different transmission ...These error-correcting codes compensated for noise and other physical elements to allow for full ...

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Generalization of zero set of non-binary triple error correcting BCH type code

Generalization of zero set of non-binary triple error correcting BCH type code

... triple error correcting codes in non binary ...triple error correcting code for k greater than 3 remains here an open ...triple error correcting codes for above ...

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Comparative Analysis of Error Correcting Codes for Noisy Channel

Comparative Analysis of Error Correcting Codes for Noisy Channel

... bar codes to satellite communications Reed-Solomon codes have been largely employed as channel codes due to their excellent error detection and correction ...(BCH) codes but is ...

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Reusable IP core for Forward Error Correcting Codes

Reusable IP core for Forward Error Correcting Codes

... The error-correcting ability of any Reed-Solomon code is determined by n − k, the measure of redundancy in the ...Sometimes error locations are known in advance ...Solomon codes are a subset ...

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Error correcting codes for robust color wavelet watermarking

Error correcting codes for robust color wavelet watermarking

... attacks. Error correcting codes have been widely used to protect the signature (identification of a buyer/seller or transaction) of an image for watermarking ...of error correcting ...of ...

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An Approach to Detect and Correct Single Bit Data Error Using Reed_Muller Matrix

An Approach to Detect and Correct Single Bit Data Error Using Reed_Muller Matrix

... The rest of the paper is prepared as follows. In section 2, we briefly describe the highlights of the background of the coding scheme used in this paper. Section 3 presents our algorithm for matrix generation and check ...

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Falcon  Codes:  Fast,  Authenticated  LT  Codes (Or:  Making  Rapid  Tornadoes  Unstoppable)

Falcon Codes: Fast, Authenticated LT Codes (Or: Making Rapid Tornadoes Unstoppable)

... We now present an alternative approach that is block- oriented, thus still scalable, yet allows for rateless encoding. As before, the idea is to break the input up into blocks, and then apply a Falcon code to each block. ...

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MODERATE-DENSITY BURST ERROR CORRECTING LINEAR CODES

MODERATE-DENSITY BURST ERROR CORRECTING LINEAR CODES

... consider codes correcting moderate-density burst ...of codes capable of correcting bursts of length b (fixed) with weight lying between w 1 and w 2 (0 ≤ w 1 ≤ w 2 ≤ ...

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An Improved Data Hiding Technique Using Bit Differencing and LSB Matching

An Improved Data Hiding Technique Using Bit Differencing and LSB Matching

... LDPC codes can be regular [11] or irregular [12] according to the regular or irregular distribution of non-zero elements in the ...LDPC codes perform near the Shannon limit of a channel exists only for ...

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A STUDY & VHDL IMPLEMENTATION OF REED SOLOMON ERROR CORRECTING CODES

A STUDY & VHDL IMPLEMENTATION OF REED SOLOMON ERROR CORRECTING CODES

... RS codes are systematic, so for encoding, the information symbols in the codeword are placed as the higher power coefficients. This requires that information symbols must be shifted from power level of (n-1) down ...

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Error Analysis and Adaptable Error correct Scheme for NAND Flash Memory

Error Analysis and Adaptable Error correct Scheme for NAND Flash Memory

... Besides the number of P/E cycles, the error characterizes of flash memory can also be influenced by the data programming location. During programming operations, the bias voltage applied to the cell in one word ...

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Methodology for bus layout for topological quantum error correcting codes

Methodology for bus layout for topological quantum error correcting codes

... Recently, Ref. [] has shown how to explicitly construct quantum circuits that measure plaquette and vertex operators of the Fibonacci Levin-Wen model; this is required to mea- sure the error syndrome of F and to ...

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A Promising Solution for Comparison of Data Coded With Error-Correcting Codes

A Promising Solution for Comparison of Data Coded With Error-Correcting Codes

... A new architecture has been proposed to reduce the latency and complexity for matching of data encoded with hard systematic error correcting codes. Replacing the conventional HA circuits and XOR ...

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Minimum distances of error correcting codes in incidence rings

Minimum distances of error correcting codes in incidence rings

... It is very well known that additional algebraic structure can give advantages for coding applications. For example, all cyclic error-correcting codes are prin- cipal ideals in the group algebras of ...

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Blockwise Repeated Burst Error Correcting Linear Codes

Blockwise Repeated Burst Error Correcting Linear Codes

... This paper presents a lower and an upper bound on the number of parity check digits required for a linear code that corrects a single sub- block containing errors which are in the form of 2-repeated bursts of length b or ...

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