18 citations · 23 across the 7 of their papers we have counts for
7 papers
Non-Linear Signal Processing methods for UAV detections from a Multi-function X-band Radar
Mohit Kumar, Keith Kelly
This article develops the applicability of non-linear processing techniques such as Compressed Sensing (CS), Principal Component Analysis (PCA), Iterative Adaptive Approach (IAA) a…
A new approach for Weather Radars
Mohit Kumar, V Chandrasekar
This paper elaborates the signal processing techniques for weather radars and their relative merits with respect to a similar phased array configuration. As will be shown in paper…
Use of adaptive filtering techniques and deconvolution to obtain low range sidelobe samples
Mohit Kumar, V. Chandrasekar
In this paper the use of adaptive filtering techniques to obtain better peak sidelobe suppression and integrated sidelobe energy will be discussed with regard to weather radars and…
Intermediate frequency Upgrade design features of NASA D3R Weather Radar System
Mohit Kumar, Shashank Joshil, Manuel Vega +2
The NASA dual-frequency, dual-polarization, Doppler radar (D3R) is an important ground validation tool for the global precipitation measurement (GPM) mission dual-frequency precipi…
Inter Pulse Frequency Diversity System for Second Trip Suppression and Retrieval in a Weather Radar
V Chandrasekar, Mohit Kumar
This paper develops the use of Inter-pulse frequency diversity scheme for a weather radar system. It establishes the performance of frequency diversity technique comparing it with…
Coding schemes and Applications for Weather Radars
Mohit Kumar, V. Chandrasekar, Shashank Joshil
In this paper, we describe the evolution of a pair of polyphase coded waveform for use in second trip suppression in weather radar. The polyphase codes were designed and tested on…