Error Correction Coding
Simulation of coherent signals with forward error correction coding
... In order to verify the modeling and simulation procedure, the performance of coherent systems with no coding was examined first. Next, the performance of coherent systems with error correction ...
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Enhancement of Error Correction Coding of Spatial Watermarks in Gray Code
... channel coding can improve the robustness of spatial image watermarks against signal distortion caused by lossy data compression such as the JPEG scheme by taking advantage of the properties of Gray ...Two ...
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Comparative performance of watermarking schemes using Mary modulation with binary schemes employing error correction coding
... applying error correction codes, or generalize the spatial spread spectrum principle using M-ary modulation to obtain better results 3,4,1 ...different error correction schemes have been made ...
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Studies in Error Correction Coding
... A cyclic redundancy check will be able to detect burst errors of up to r number of errors, where r is the number of bits in the generator polynomial Forouzan, 2001.. Error Correction Whi[r] ...
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Spatial Image Watermarking by Error Correction Coding in Gray Codes
... Keywords: Gray Code; Error-Correcting Code; Digital Watermark; Spatial Domain; JPEG DCT-Based Compression 1. Introduction Digital watermarking is a technique for uniting digital signals and additional data, which ...
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Applying Bayesian networks and belief propagation to error correction coding
... (Received 18 December 2013; revised 26 March 2014) Abstract Telecommunication standards utilise numerous different subsystems to improve the quality of voice and data communications. One of these subsystems is tasked ...
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Forward-Error Correction Coding for Underwater Free-Space Optical Communication
... 6.3 Experimental Results We now present experimental measurements of the BER performance of the DVB- S2 LDPC code when used on the underwater optical communication channel. Based on simulated performance in the previous ...
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Crosstalk Aware Multi Bit Error Detection with Limited Error Correction Coding for Reliable On Chip Communication
... many coding schemes to jointly address both issues. In this paper, high error detection with single error correction joint coding scheme is ...its error correction to ...
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MIPP: a Portable C++ SIMD Wrapper and its use for Error Correction Coding in 5G Standard
... channel coding algorithms on pro- grammable processors under real time ...the error correction capability of a channel ...bit error rate after the channel decoding ...
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Irregular Trellis for the Near-Capacity Unary Error Correction Coding of Symbol Values From an Infinite Set
... bit error within a particular codeword 1018 can only result in splitting it into two codewords, or into merg- 1019 ing it with the next codeword, since every unary codeword 1020 contains only a single ...1022 ...
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The combination of sparse learning and list decoding of subspace codes for error correction in random network coding
... network error correction coding in random network ...dense error in the random network ...network coding. The experiments show our scheme can solve the error spread problem in ...
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Network Coding for Error Correction
... the error-correction capacity regions of general nonmulticast ...consider error correction in two-sink and nested- demand network topologies, for which some of these bounds ...network ...
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Network Coding for Security and Error Correction
... and error-correcting issues in the area of linear network ...network coding problem with security and error-correction ...secure error-correcting (SEC) network code is ...network ...
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Network Coding for Resource Optimization and Error Correction
... network coding is useful at network crossroads, such as the bottleneck of the wireless butterfly example of [15] or other scenarios where overheard information may provide opportunities for coding ...
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Coding for Big Data: Error-Correction for Distributed Data Storage
... The code allows them to lower overhead without requiring a large number of disk I/O operations and network transfers to reconstruct the data, resulting in a saving to the company of millions of $$s! C. Huang, H. Simitci, ...
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Coding Theory and Cryptography Chapter Six Error Detection & Correction - Part2
... ✓ If the receiver detects some error in the incoming frame, it executes error-correcting code that generates the actual frame. ✓ This saves bandwidth required for retransmission. ✓ It i[r] ...
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Cryptographic error correction
... In our cryptographic construction of a coding scheme, the sender keeps a secret key, maintains some local state between each encoding, and the channel is assumed t[r] ...
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Correction of Error-CTDI
... CORRECTION OF ERRORS No company whether large or small is immune from errors. Errors may be intentional or unintentional. Intentional errors are significant because of the presence of fraud or intent to deceive. ...
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ERROR DETECTION AND CORRECTION
... An error-correcting code uses multiple parity check bits that are stored with the data word in ...detectable error has ...in error. A single error occurs when a bit changes in value from 1 to ...
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On Error Correction in the Exponent
... is interesting because, unlike the others, it is not a threshold cryptographic protocol. This indicates that error correction in the exponent may have relevance in many other areas of cryptography as well. ...
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