ERROR CORRECTION TECHNIQUES -VLSI PROJECT
Forward Error Correction Techniques Using VLSI
free download
Forward Error Correction techniques correct errors at the receiver end of digital communications systems. In contrast with error detection and retransmission techniques, FEC requires only a one-way link, and its parity bits target both error detection and
ERROR CORRECTION CODING FOR VLSI MEMORIES Conf. Proc. IEEE, London, Sept. 1980
free download
ERROR CORRECTION CODING FOR VLSI MEMORIES Conf. Proc. IEEE, London, Sept. 1980 . . RMF Goodman Department of Electronic Engineering, University of Hull. Summary This paper reviews the coding techniques used at present to protect data stored in
An Efficient VLSI Implementation of Double Error Correction Orthogonal Latin Square Codes
free download
There is a growing interest in multi-bit Error Correction Codes (ECCs) to protect SRAM memories. This has been caused by the increased number of multiple errors that memories suffer as technology scales. To protect an SRAM memory, an ECC has to be decodable in
VLSI Implementation of Error Correction Unit for TCM Decoders Using T-Algorithm
free download
A design of Viterbi decoder for Trellis Coded Modulation (TCM) systems is implemented to reduce the power and to increase the speed efficiently. In the existing work, Reed Solomon (RS) codes are widely employed for error correction . The complexity of RS encoder and
Efficient Design of VLSI Architecture for Error Correction by using ML Decoder/Detector
free download
Error correction codes protect the memories from soft errors which cause data corruption. When additional protection is needed an advanced error correction codes are utilized. For correcting large number of soft errors, reduce decoding time and area consumption, majority
VLSI DESIGN OF ERROR DETECTION AND CORRECTION USING ORTHOGONAL LATIN SQUARE CODES
free download
Reliability is a major concern in advanced electronic circuits. Errors caused for example by radiation become more common as technology scales. To ensure that those errors do not affect the circuit functionality a number of mitigation techniques can be used. Among them
Area Efficient Maximum Likelihood VLSI Implemented Viterbi Decoder for Error Correction
free download
Viterbi decoder plays a key role in digital data communications especially in space applications. It decodes efficiently convolutional codes, having fixed decoding time. In this paper VLSI implementation of viterbi decoder is explored. In general Viterbi decoding
ERROR DETECTION AND CORRECTION USING HAMMING CODE IN VLSI DESIGN UNDER NUCLEAR ENVIRONMENT
free download
Errors occur in VLSI circuits which are deployed in nuclear power plants due to radiation, temperature changes etc. Reliability is a major concern in advanced electronic circuits. Errors caused for example by radiation become more common as technology scales. To
Multiple design error diagnosis and correction in digital VLSI circuits
free download
In Chapter 1 we defined the problem of Design Error Diagnosis and Correction DEDC. In this chapter, we will describe an e ective multiple design error diagnosis method that is based on test vector simulation. In Section 2.2 we prove a theorem that shows that the