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Coded OFDM Based Convolutional Coding Approach for Dab Application for Effective Ber Analysis


Sana Fatima , Guru Nanak Dev Engineering College, Bidar; Rajendra Kulkarni, Guru Nanak Dev Engineering College Bidar


DAB, OFDM, Convolutional Codes, Turbo Codes


In this paper we exhibit an investigation of Bit Error Rate (BER), for Digital Audio Broadcasting (DAB) framework, utilizing Coded OFDM with various channel coding plans. Examination is done for convolutional coded and turbo coded information in an Additive White Gaussian Channel (AWGN) in light of various imperative lengths and code generator polynomials utilized for coding. A relative study on the computational multifaceted nature is likewise done by applying an sound flag and measuring the information preparing time per outline, on PCs with various processor speeds. It is demonstrated that a coding increase of roughly 6 dB is accomplished utilizing turbo coding when contrasted with convolution coding, at an expense of higher computational multifaceted nature.

Other Details

Paper ID: NCACCP037
Published in: Conference 8 : NCACC-2016
Publication Date: 01/10/2016
Page(s): 157-163

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