This paper is published in Volume-5, Issue-4, 2019
Area
Electronics and Communication
Author
Anuj Aawasthi
Co-authors
Dr. Manoj Kumar Shukla
Org/Univ
Harcourt Butler Technical University, Kanpur, Uttar Pradesh, India
Pub. Date
31 July, 2019
Paper ID
V5I4-1284
Publisher
Keywords
DCO-OFDM, ACO-OFDM, Paper, Clipping and Filtering, µ-Law Mapping

Citationsacebook

IEEE
Anuj Aawasthi, Dr. Manoj Kumar Shukla. Performance comparison of DCO and ACO optical OFDM techniques, International Journal of Advance Research, Ideas and Innovations in Technology, www.IJARIIT.com.

APA
Anuj Aawasthi, Dr. Manoj Kumar Shukla (2019). Performance comparison of DCO and ACO optical OFDM techniques. International Journal of Advance Research, Ideas and Innovations in Technology, 5(4) www.IJARIIT.com.

MLA
Anuj Aawasthi, Dr. Manoj Kumar Shukla. "Performance comparison of DCO and ACO optical OFDM techniques." International Journal of Advance Research, Ideas and Innovations in Technology 5.4 (2019). www.IJARIIT.com.

Abstract

Orthogonal Frequency Division Multiplexing (OFDM) assumes a huge job in the modem media communications system. The range of wireless communication is limited, but this technology has many advantages over its counterparts. To cater to the advantages of OFDM a new concept known as optical OFDM came into realization. Using advantages of both optical communication and OFDM long-distance transmission is possible. This paper discusses the two variants of optical OFDM namely DC biased optical OFDM (DCO-OFDM) and asymmetrically clipped optical OFDM (ACO-OFDM) along with their basic advantages and mathematical description. The Peak to Average Power Ratio (PAPR) mitigation techniques are discussed and simulation results are presents under various schemes.