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Nimish Kumar Srivastava
Institution:
University of Allahabad
Observed institutions:
University of Allahabad,
Indian Institute of Technology Dhanbad
ORCID:
0000-0002-1561-6794
Observed ORCID:
0000-0002-1561-6794
OpenAlex ID:
A5032515577
Efficient Photonic Beamforming System Incorporating a Unique Featured Tunable Chirped Fiber Bragg Grating for Application Extended to the Ku-Band
2020
·
Nimish Kumar Srivastava
, Reena Parihar
, et al.
·
IEEE Transactions on Microwave Theory and Techniques
·
24
Dual-chirp Arbitrary Microwave Waveform Generation by Using a Dual Parallel Mach-zehnder Modulator Feeding With Rf Chirp Signal
2016
·
Sanjeev Kumar Raghuwanshi
, Ritesh Kumar
, et al.
·
Progress In Electromagnetics Research C
·
18
Design and Performance Analysis of Radio over Fiber System Incorporating Differential Phase Shift Keying Modulation in High Speed Transmission System
2014
·
Nimish Kumar Srivastava
, Arvind Kumar Jaiswal
, et al.
·
IOSR Journal of Electronics and Communication Engineering
·
10
PDF
Demonstration of Highly Steerable Beamforming System Incorporating a Waveguide of Spatially Distributed Fiber Bragg Grating
2019
·
Nimish Kumar Srivastava
, Sanjeev Kumar Raghuwanshi
·
International Conference on Signal Processing and Integrated Networks (SPIN)
·
8
A New Proposed Scheme to Generate Arbitrary Microwave Waveform by Using Four C-Bands Laser
2017
·
Sanjeev Kumar Raghuwanshi
, Ritesh Kumar
, et al.
·
Journal of Optical Communications
·
8
A novel approach to generate a chirp microwave waveform using temporal pulse shaping technique applicable in remote sensing application
2017
·
Sanjeev Kumar Raghuwanshi
, Nimish Kumar Srivastava
, et al.
·
International Journal of Electronics
·
7
Highly steerable microwave beamforming system near Ku band based on the application of linearly CFBG
2019
·
Sanjeev Kumar Raghuwanshi
, Nimish Kumar Srivastava
, et al.
·
IET Optoelectronics
·
5
PDF
Generation of an arbitrary chirped microwave waveform with high time-bandwidth product for increasing range resolution of RADAR by using photonic technique
2017
·
Nimish Kumar Srivastava
, Sanjeev Kumar Raghuwanshi
·
Optical and Quantum Electronics
·
5
Effect of Laser Modulation on Dispersion Induced Chirp Microwave Signal Generation by Using Temporal Pulse Shaping Technique
2016
·
Sanjeev Kumar Raghuwanshi
, Nimish Kumar Srivastava
, et al.
·
Wireless Personal Communications
·
4
Photonic-technique-based highly steerable beamforming system incorporating a prism of super Gaussian apodized tunable chirped fiber Bragg grating for X-band applications
2020
·
Nimish Kumar Srivastava
, Sanjeev Kumar Raghuwanshi
·
Applied Optics
·
3
All-optical generation of delta, square, half-wave rectified, full-wave rectified, sawtooth, and trapezoidal microwave waveforms via modulation-index control in a Mach-Zehnder modulator
2026
·
Nimish Kumar Srivastava
, Sanjeev Kumar Raghuwanshi
·
Optik
·
2
Temporal pulse shaping approach for photonic generation of an arbitrary chirped microwave waveform with high time-bandwidth product
2017
·
Sanjeev Kumar Raghuwanshi
, Nimish Kumar Srivastava
·
Optik
·
2
Demonstration of super‐Gaussian apodized linearly chirped fiber Bragg grating for efficient beam steering in Ku‐band applications
2021
·
Nimish Kumar Srivastava
, Sanjeev Kumar Raghuwanshi
, et al.
·
IET Optoelectronics
·
1
PDF
Theoretical and experimental study of arbitrary microwave signal generation through LiNbO3 MZI
2017
·
Nimish Kumar Srivastava
, Sanjeev Kumar Raghuwanshi
·
Optik
·
1
Ai-enabled physical-layer diagnostics for self-optimizing optical networks using OTDR signal analytics
2026
·
Nimish Kumar Srivastava
, Nikhil Joshi
·
Journal of Optics
A reconfigurable all-photonic framework for phase noise-reduced microwave waveform generation using optoelectronic oscillators
2026
·
Nimish Kumar Srivastava
, Sanjeev Kumar Raghuwanshi
·
Optik
Lithium Niobate Mach-Zehnder Modulator-based Optoelectronic Oscillator for High-Purity Microwave Signal Generation in 5G/6G Communication Systems
2026
·
Nimish Kumar Srivastava
, Mohd Ahad
·
International Conference on Electrical and Electronics for Sustainable Innovations (ICEESI)
Demonstration of super-Gaussian apodized linearly chirped fibre Bragg grating for efficient beamsteering in Ku-band applications
2020
·
Nimish Kumar Srivastava
, Sanjeev Kumar Raghuwanshi
, et al.
·
IET Optoelectronics
Reconfigurable photonic delay line filter working in Ku band
2017
·
Mandeep Singh
, Sanjeev Kumar Raghuwanshi
, et al.
·
Journal of Optics
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Works count:
19
Citation count:
98
H-index:
6
I10-index:
3
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