Performance Evaluation of OFDM Coding System Using Concatenated BCH and LDPC Codes - International Journal of Communications, Network and System Sciences

IJCNS > Vol.10 No.5, May 2017

International Journal of Communications, Network and System Sciences

Volume 10, Issue 5 (May 2017)

ISSN Print: 1913-3715 ISSN Online: 1913-3723

Google-based Impact Factor: 1.39 Citations

Performance Evaluation of OFDM Coding System Using Concatenated BCH and LDPC Codes ()

HTML XML

Download as PDF (Size: 912KB) PP. 67-77

DOI: 10.4236/ijcns.2017.105B007 1,355 Downloads 2,964 Views Citations

Author(s)

H. Gagan¹, R. Manas¹, N. G. Girish Kumar²

Affiliation(s)

¹Department of Electronics and Communication, Bangalore Institute of Technology, Bengaluru, India.
²Bangalore Institute of Technology, Bengaluru, India.

ABSTRACT

This paper establishes a resilient concatenated coding platform for Orthogonal Frequency Division Multiplexing (OFDM) with Quadrature Amplitude Modulation (QAM) over Additive White Gaussian Noise (AWGN) channel. At the Forward Error Correction (FEC) coding unit, our proposed concatenated coding scheme utilizes standard type of BCH as external coding and LDPC as inner coding. In this scheme, Interleaver inclusion is seen as a catalyst to enhance the systems performance.

KEYWORDS

Concatenated Codes, OFDM, LDPC, BCH, Interleaver

Share and Cite:

Gagan, H. , Manas, R. and Girish Kumar, N. (2017) Performance Evaluation of OFDM Coding System Using Concatenated BCH and LDPC Codes. International Journal of Communications, Network and System Sciences, 10, 67-77. doi: 10.4236/ijcns.2017.105B007.

Cited by

[1]	An Efficient Design for the DVB-S2 Forward Link System Outer Layer Encoding Based on PCC Turbo Coding Across Fading Channel
	Journal of Engineering, 2024

[2]	Improving FEC layer frame for DVB-S2 link system based on 5G NR polar coding
	Bulletin of Electrical Engineering and Informatics, 2023

[3]	Performance Analysis of Parallel Concatenation of LDPC Coded SISO-GFDM System for Distinctive Pulse Shaping Filters using USRP 2901 Device and its …
	Wireless Personal …, 2021

[4]	Design and Performance Evaluation of Concatenated Coding for Future DVB-S Systems
	2018

Journals Menu

Follow SCIRP

	customer@scirp.org
	+86 18163351462(WhatsApp)
	1655362766

	Paper Publishing WeChat

Journals Menu

Home

About SCIRP

Service

Policies