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International Journal of Scientific Development and Research - IJSDR
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Paper Title: On the performance of AWGN and multipath aeronautical channels using punctured turbo codes
Authors Name: Gini Elsy Cherian
Unique Id: IJSDR1609043
Published In: Volume 1 Issue 9, September-2016
Abstract: The performance analysis and design of punctured turbo codes on the aeronautical channel is considered. Turbo codes can be used to provide a robust error correction solution to combat channel fading which is a main limiting factor that should be handled in aeronautical communication. The data to be transmitted is encoded using two rate 1/2 recursive systematic convolutional (RSC) encoders concatenated in parallel and punctured to obtain an overall code rate of 1/3. The encoded data is up converted and transmitted into multipath aeronautical channel and the received signal is demodulated and passed onto iterative turbo decoder. The performance evaluation of punctured turbo coded scheme on aeronautical communication channel and effect of different decoding algorithms are compared.
Keywords: Non Systematic Convolutional coding, Log Likelihood Ratio, concatenated coding, interleaving, puncturing, fading channels, MAP decoder, log MAP decoder, Max log MAP decoder, Recursive Systematic Convolution coding, iterative decoding.
Cite Article: "On the performance of AWGN and multipath aeronautical channels using punctured turbo codes", International Journal of Science & Engineering Development Research (www.ijsdr.org), ISSN:2455-2631, Vol.1, Issue 9, page no.285 - 291, September-2016, Available :http://www.ijsdr.org/papers/IJSDR1609043.pdf
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Publication Details: Published Paper ID: IJSDR1609043
Registration ID:160824
Published In: Volume 1 Issue 9, September-2016
DOI (Digital Object Identifier):
Page No: 285 - 291
Publisher: IJSDR | www.ijsdr.org
ISSN Number: 2455-2631

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