The Performance of RS and RSCC Coded Cooperation Systems Using Higher Order Modulation Schemes

Al‐Moliki, Yahya M.; Aldhaeebi, Maged A.; Almwald, Gamal A.; Shaobi, Maher A.

doi:10.1109/isms.2015.11

Cited by 8 publications

(13 citation statements)

References 11 publications

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“…Reed-Solomon (RS) codes are the most commonly utilized codes in practice. They are quite successful in correcting errors [13]. The key k i is used for encrypting the binary data U i+1 and the OFDM symbols X i+1 during the (i + 1) th frame using (13).…”

Section: System Designmentioning

confidence: 99%

Dynamic hyperchaotic key generation using optical orthogonal frequency division multiplexing‐based visible light communication networks

Alresheedi

Al‐Moliki

Al‐Harthi

et al. 2022

IEEJ Transactions Elec Engng

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This paper introduces an optical orthogonal frequency division multiplexing (OFDM)-based hyperchaotic key generation encryption approach that can improve confidentiality in visible light communication (VLC) networks. Using a hyperchaotic four-dimensional method, the bipolar real-valued OFDM signal can be used for constructing dynamic cypher keys modified at every frame over the communication time, resulting in a superior degree of protection against statistical and correlation attacks. In accordance with our findings, this approach decreases the ratio of peak-to-average power of the transmitted signal, and enhances the bit error rate efficiency and secrecy capacity of the OFDM-based VLC network, which improves confidentiality.

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Section: System Designmentioning

confidence: 99%

Dynamic hyperchaotic key generation using optical orthogonal frequency division multiplexing‐based visible light communication networks

Alresheedi

Al‐Moliki

Al‐Harthi

et al. 2022

IEEJ Transactions Elec Engng

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“…This technique induces longer codes with better BER and lower decoding complexity. Generally, CC codes are serially concatenated to Reed Solomon (RS) codes [22]. RS is used as an outer code to correct the error bursts resulting from the CC Viterbi decoder.…”

Section: IImentioning

confidence: 99%

Low Error Floor Concatenated LDPC for MIMO Systems

Berriche¹,

Qahtani²

2017

ijacsa

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“…For the case of Rayleigh fading, (14) can be shown to evolve into (15), where L S is an integration region given by (16). In contrast, the L-dimensional region of integration in (27) of [11] is decomposed into L independent onedimensional regions of integration. Therefore, the Ldimensional integral is overly simplified into L single integrals.…”

Section: Outage Probability Analysismentioning

confidence: 99%

“…9 in [11]). This is because that the Lfold multiple integral in (27) of [11] is overly simplified into L single integrals.…”

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Performance Analysis of Coded Cooperation Based on Distributed Turbo Codes with Multiple Relays

An¹,

Chang²

2016

JCM

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Diversity is an effective technique to enhance link quality and enable multiple users to pool their resources to form a virtual antenna array that obtains spatial diversity. In this paper, we propose a generalized Distributed Turbo Codes (DTC)-based coded cooperation protocol for two-hop relay networks with an arbitrary number of relays. This scheme aims at achieving improved diversity over the classical coded cooperation method in Rayleigh fading channels. We derive a finite range single integral solution for the outage probability, which characterizes the coded performance with multiple relays at various rates. We also develop a closed-form expression for the Pairwise Error Probability (PEP) and a tight upper bound for the Bit Error Rate (BER) using DTC. The results demonstrate the merits of DTC-based coded cooperation with multiple relays, under various relay and uplink channel conditions, and show that the proposed scheme is able to achieve the full diversity order. Moreover, the analytical upper bounds are validated with simulation results.

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The Performance of RS and RSCC Coded Cooperation Systems Using Higher Order Modulation Schemes

Cited by 8 publications

References 11 publications

Dynamic hyperchaotic key generation using optical orthogonal frequency division multiplexing‐based visible light communication networks

Dynamic hyperchaotic key generation using optical orthogonal frequency division multiplexing‐based visible light communication networks

Low Error Floor Concatenated LDPC for MIMO Systems

Performance Analysis of Coded Cooperation Based on Distributed Turbo Codes with Multiple Relays

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