An efficient gain-flattened L-band optical amplifier is demonstrated using a hybrid
configuration with a distributed Raman amplifier (DRA) and an erbium-doped fiber amplifier …

In this paper, simulative analysis of 40Gb/s long haul (500–2000km) DWDM system with
ultra high capacity upto 1.28 Tb/s has been carried out for carrier-suppressed return-to-zero …

This article presents a comprehensive approach towards mitigation of four-wave mixing
(FWM) induced crosstalk for a super-combined dense wavelength division multiplexing (SC …

The focus of this work is to consolidate a review of accomplished research in the field of
optical code division multiple accesses (OCDMA), to outline the state-of-the-art comparison …

This article proposes various combinations of optical amplifiers for a dense wavelength
division multiplexed system and investigates the impact of reduced channel spacing at high …

Tumor segmentation from magnetic resonance imaging (MRI) data is an important but time
consuming manual task performed by medical experts. Automating this process is a …

In this paper, we have designed an ultra-dense wavelength division multiplexing system for
450 channels with a bit rate of 160 Gb/s per channel based on the high spectral efficient …

In this paper, we have evaluated 200 channels super dense wavelength division
multiplexing system (SD-WDM) with varying channel spacing from 100 to 900 GHz. Effect of …

In this paper, we have proposed a model for super dense wavelength division multiplexing
(SD-WDM) system with 25 GHz channel spacing and investigated the performance of the …

In this paper, we design an ultra-dense wavelength division multiplexing (UD-WDM) system
with 400 channels based on the differential phase-shift keying (DPSK) modulation technique …