TY - GEN
T1 - BCH/hamming/cyclic coding techniques
T2 - 3rd International Conference on Intelligent Computing and Applications, ICICA 2016
AU - Kumar, Pankaj
AU - Ahuja, Amit Kumar
AU - Chakka, Ram
N1 - Publisher Copyright:
© Springer Nature Singapore Pte Ltd. 2018.
PY - 2018
Y1 - 2018
N2 - OFDM (orthogonal frequency division multiplexing) is a spectrum-efficient digital modulation scheme. It is widely used in various applications involving today’s as well as next-generation network (NGN). Despite many benefits, it suffers from the drawback of high PAPR (peak-to-average power ratio) of the transmitted OFDM signal. Channel codes are known to reduce PAPR (Rajasekhar et al. in PAPR reduction performance in OFDM systems using channel coding techniques. International Conference, IEEE, pp 1–5, 2014; Tsai et al. in IEEE Trans Wireless Commun 7:84–89, 2008; Jiang and Wu in IEEE Trans Broadcast 54:257–268, 2008; Chen and Liang in IEEE Trans Wireless Commun 6:3524–3528, 2007) [1–4]. In (Rajasekhar et al. in PAPR reduction performance in OFDM systems using channel coding techniques. International Conference, IEEE, pp 1–5, 2014) [1], PAPR-reduction performance of OFDM signal using Hamming and cyclic codes was evaluated and compared. BCH codes are widely used in mobile communication networks (Agrawal and Zeng in Introduction to wireless and mobile systems, 2015; Hazan and Ran in Study of indoor LTE green small-cells using mobile front haul architecture over hybrid fiber-wireless channels, IEEE, pp 185–189, 2016) [5, 6]. Objective of this paper is to evaluate PAPR-reduction performance of BCH-coded OFDM signal and compare the same with the case when Hamming and cyclic codes are used. Simulation results are evaluated using MATLAB® R2015(a). CCDF versus PAPR curves are plotted and used for comparing the performances of the three channel coding schemes.
AB - OFDM (orthogonal frequency division multiplexing) is a spectrum-efficient digital modulation scheme. It is widely used in various applications involving today’s as well as next-generation network (NGN). Despite many benefits, it suffers from the drawback of high PAPR (peak-to-average power ratio) of the transmitted OFDM signal. Channel codes are known to reduce PAPR (Rajasekhar et al. in PAPR reduction performance in OFDM systems using channel coding techniques. International Conference, IEEE, pp 1–5, 2014; Tsai et al. in IEEE Trans Wireless Commun 7:84–89, 2008; Jiang and Wu in IEEE Trans Broadcast 54:257–268, 2008; Chen and Liang in IEEE Trans Wireless Commun 6:3524–3528, 2007) [1–4]. In (Rajasekhar et al. in PAPR reduction performance in OFDM systems using channel coding techniques. International Conference, IEEE, pp 1–5, 2014) [1], PAPR-reduction performance of OFDM signal using Hamming and cyclic codes was evaluated and compared. BCH codes are widely used in mobile communication networks (Agrawal and Zeng in Introduction to wireless and mobile systems, 2015; Hazan and Ran in Study of indoor LTE green small-cells using mobile front haul architecture over hybrid fiber-wireless channels, IEEE, pp 185–189, 2016) [5, 6]. Objective of this paper is to evaluate PAPR-reduction performance of BCH-coded OFDM signal and compare the same with the case when Hamming and cyclic codes are used. Simulation results are evaluated using MATLAB® R2015(a). CCDF versus PAPR curves are plotted and used for comparing the performances of the three channel coding schemes.
UR - https://www.scopus.com/pages/publications/85040237191
UR - https://www.scopus.com/pages/publications/85040237191#tab=citedBy
U2 - 10.1007/978-981-10-5520-1_50
DO - 10.1007/978-981-10-5520-1_50
M3 - Conference contribution
AN - SCOPUS:85040237191
SN - 9789811055195
T3 - Advances in Intelligent Systems and Computing
SP - 557
EP - 566
BT - International Conference on Intelligent Computing and Applications - ICICA 2016
A2 - Das, Swagatam
A2 - Dash, Subhransu Sekhar
A2 - Panigrahi, Bijaya Ketan
PB - Springer Verlag
Y2 - 21 December 2016 through 22 December 2016
ER -