In this article, different modulation format RZ, CRZ, CSRZ and NRZ on free space optical
communication system has been investigated. It has been observed that external …

In this paper, the bit error rate (BER) performance of Duobinary (DB) is compared with
carrier-suppressed return-to-zero (CSRZ) based polarization interleaving (PI) schemes for …

This book is a collection of accepted papers that were presented at the International
Conference on Communication and Computing Systems (ICCCS-2016), Dronacharya …

In this paper, an evaluation is performed of 2.5 Gbps bi directional GPON based Fiber-To-
The-Home (FTTH) link using advanced modulation formats. Gigabit Passive Optical Network …

Abstract Time Wavelength Division Multiplexing-Passive Optical Network (TWDM-PON) has
been opted being a key driver for Next Generation-Passive Optical Network2 (NG-PON2) …

The increasing number of end-users and growing demand for higher data rate affect fiber-
optical transmission systems (FOTS), which need to catch up with the different performance …

In this paper, it is shown that at a high bit rate of 80-Gb/s alternate polarization of adjacent
bits in a Wavelength Division Multiplexed (WDM) transmission link improves the system …

Content-based image retrieval system has shown a massive growth in the past decades.
Content Based Image Retrieval (CBIR) is a technique which uses visual features of image …

This paper presents the numerical simulation studies of upgraded system for single-mode
fiber (SMF wired)/free space optics (FSO wireless) under high-speed operation of 10 Gb/s …

The paper compares performance of different modulation formats for 16-channel wavelength-
division-multiplexed passive optical network (WDM-PON) with transmission speed of 10 …