Mr. Bhargava Kumar Levidala Profile

Bhargava Kumar Levidala

at National Institute of Technology, Surathkal

SPIE Involvement:

Author

Publications (3)

SPIE Journal Paper | 19 July 2022

High-speed long-range multihop underwater wireless optical communication convergent with free-space optical system for optical internet of underwater things and underwater optical wireless sensor network applications

Bhargava Kumar Levidala, Prasad Ramavath, Prabu Krishnan

OE, Vol. 61, Issue 07, 076107, (July 2022) https://doi.org/10.1117/12.10.1117/1.OE.61.7.076107

KEYWORDS: Free space optics, Turbulence, Ocean optics, Signal to noise ratio, Error analysis, Telecommunications, Wireless communications, Water, Systems modeling, Relays

Read Abstract +

SPIE Journal Paper | 26 October 2021

Performance enhancement using multiple input multiple output in dual-hop convergent underwater wireless optical communication–free-space optical communication system under strong turbulence with pointing errors

Bhargava Levidala, Prasad Ramavath, Prabu Krishnan

OE, Vol. 60, Issue 10, 106106, (October 2021) https://doi.org/10.1117/12.10.1117/1.OE.60.10.106106

KEYWORDS: Free space optics, Signal to noise ratio, Telecommunications, Turbulence, Ocean optics, Fiber optic gyroscopes, Wireless communications, Signal attenuation, Optical engineering, Optical communications

Read Abstract +

SPIE Journal Paper | 11 November 2020

Asymptotic bit error rate analysis of convergent underwater wireless optical communication-free-space optical system over combined channel model for different turbulence and weather conditions with pointing errors

Bhargava Kumar Levidala, Prabu Krishnan

OE, Vol. 59, Issue 11, 116102, (November 2020) https://doi.org/10.1117/12.10.1117/1.OE.59.11.116102

KEYWORDS: Free space optics, Error analysis, Turbulence, Telecommunications, Signal to noise ratio, Ocean optics, Signal attenuation, Fiber optic gyroscopes, Wireless communications, Air contamination

Read Abstract +

View contact details

UPDATE YOUR PROFILE

Is this your profile? Update it now.

Sign into your SPIE.org account

Don’t have a profile and want one?

Create an account on SPIE.org

Keywords/Phrases

Search In:

Publication Years