Performance analysis of LT codes and BCH codes in RF and FSO Wireless Sensor Networks

Nayak, Anuj K.

doi:10.1109/icacci.2014.6968562

Cited by 7 publications

(5 citation statements)

References 9 publications

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“…Channel coding Modulation [238] Nakagami-m OSTBC IM/DD OOK [256] Malaga Repetition coding SIK [304], [306] Gamma-Gamma FEC RCPC OOK [233] Generalized gamma OSTBC PAM, OSSK [308], [309] Gamma-Gamma Convolution OOK, PPM [313] Gamma-Gamma Convolution Spatial modulation [314] Gamma-Gamma BICM, Convolution M 2 -QAM [315] Gamma-Gamma Convolution 16-QAM [316], [331] Log-normal, K-distribution LDPC OOK [317] Gamma-Gamma Convolution BPSK [318] Log-normal Convolution Q-ary PPM [319], [320] Gamma-Gamma FEC RCPC BPSK [321] Gamma-Gamma STTC IM/DD OOK [322] Non-fading RC OOK [329] Gamma-Gamma Alamouti DPSK [332] Gamma-Gamma BMST PPM [333]- [335] Gamma-Gamma RC OOK [336] Gamma-Gamma BCHB PPM [337] Gamma-Gamma RC PAM [338] Gamma-Gamma OOC PPM [339] Gamma-Gamma PLNC BPSK [340] Gamma-Gamma IMC BPSK, 8-PPM [341] Gamma-Gamma RC BPSK [342] Generalized gamma Alamouti, space-time 4-PAM [294] Gamma-Gamma OSTBC BPSK [343] Exponentiated Weibull LDPC 16-PSK, 16-QAM [344] Gamma-Gamma OCDMA BPSK [345] Gamma-Gamma Reed-Solomon OOK, QAM-MPPM [346] Gamma-Gamma Polar OOK [347] Gamma-Gamma Turbo OOK [348] Gamma-Gamma LT, BCHB BPSK [349] Non-fading Reed-Solomon OOK [350] Non-fading Reed-Solomon CSK …”

Section: References Channel Modelmentioning

confidence: 99%

A contemporary survey on free space optical communication: Potentials, technical challenges, recent advances and research direction

Jahid

Alsharif

Hall

2022

Journal of Network and Computer Applications

170

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Section: References Channel Modelmentioning

confidence: 99%

A contemporary survey on free space optical communication: Potentials, technical challenges, recent advances and research direction

Jahid

Alsharif

Hall

2022

Journal of Network and Computer Applications

170

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“…RS codes in high-speed, long-distance transmission are suitable for correcting burst errors and random bit errors (Yu, Meng, et al, 2004). BCH codes correct multiple bit errors in a codeword (Nayak, Anuj 2014).…”

Section: Background and Motivationmentioning

confidence: 99%

Analysis of the performance of coded and un-coded mixed RF and multihop coherent OFDM-FSO systems for 5G-CRAN applications

Anbarasi

Sangeetha²,

Hemanth³

2022

Opt Quant Electron

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The performance of coded and uncoded mixed single-hop RF links and multihop FSO link systems for the 5G centralized radio access network (C-RAN) is investigated in this paper using a coherent detection technique. A generalized Nakagami-m fading channel is chosen for the RF link, and the Gamma-Gamma distribution channel is chosen for the FSO link. The RF and FSO links use M-Quadrature Amplitude Modulated Orthogonal Frequency Division Multiplexing (M-QAM OFDM) modulation for the coherent detection scheme. The Meijer-G function is used to calculate outage probability (OP) and average symbol error rate (ASER) for analyzing the performance of coded and uncoded systems. Reed Solomon (RS) and Bose-Chaudhuri-Hocquenghem (BCH) codes are used in the coded system. In relays, the decode and forward (DF) method is used. For analysis, the effects of atmospheric turbulence, atmospheric loss, and pointing error are considered. The results show that the coding technique improves the system's performance. When compared to BCH codes, RS codes improve system performance more. A Monte-Carlo simulation is used to validate the analytical results.

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“…Nayak presents the performance analysis (energy per bit against distance and overhead versus probability of error) of LT and BCH codes in RF and FSO communication link [82]. The paper presents decoding power consumption versus distance for BCH and Luby Transform (LT) codes under RF channel (considering AWGN and LOS) and FSO channel (considering different Gamma-Gamma distributions for turbulences).…”

Section: Fec For Wsnmentioning

confidence: 99%

Opportunities and Challenges for Error Control Schemes for Wireless Sensor Networks: A Review

Kadel¹,

Paudel²,

Guruge³

et al. 2020

Electronics

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Error Correction Schemes (ECSs) significantly contribute to enhancing reliability and energy efficiency of Wireless Sensor Networks (WSNs). This review paper offers an overview of the different types of ECS used in communication systems and a synopsis of the standards for WSN. We also discuss channels and network models for WSN as they are crucial for efficient ECS design and implementation. The literature review conducted on the proposed energy consumption and efficiency models for WSN indicates that existing research work has not considered Single Hop Asymmetric Structure (SHAS) with high performing Error Correcting Codes (ECCs). We present a review on proposed ECS for WSN based on three criteria: Forward Error Correction (FEC), adaptive error correction techniques, and other techniques. Based on our review work, we found that there are limited works on ECS design on a realistic network model i.e., a modified multi-hop WSN model. Finally, we offer future research challenges and opportunities on ECS design and implementation for WSN.Keywords: error control scheme (ECS); energy efficiency; forward error correction (FEC); hybrid automatic repeat request (HARQ); wireless sensor network (WSN)

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Performance analysis of LT codes and BCH codes in RF and FSO Wireless Sensor Networks

Cited by 7 publications

References 9 publications

A contemporary survey on free space optical communication: Potentials, technical challenges, recent advances and research direction

A contemporary survey on free space optical communication: Potentials, technical challenges, recent advances and research direction

Analysis of the performance of coded and un-coded mixed RF and multihop coherent OFDM-FSO systems for 5G-CRAN applications

Opportunities and Challenges for Error Control Schemes for Wireless Sensor Networks: A Review

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