output
20162025
most citedCascaded Complementary Filter Architecture for Sensor Fusion in Attitude Estimation

64 citations

9 papers

cs.CL2025★ 2 cited

SinLlama -- A Large Language Model for Sinhala

H. W. K. Aravinda, Rashad Sirajudeen, Samith Karunathilake +3

Low-resource languages such as Sinhala are often overlooked by open-source Large Language Models (LLMs). In this research, we extend an existing multilingual LLM (Llama-3-8B) to be…

physics.optics2022★ 9 cited

Ghost diffraction: A spatial statistical approach

Manisha, Vipin Tiwari, Nandan S Bisht +2

We report the reconstruction of a transparency image in Ghost diffraction scheme using a statistical optics approach. This is implemented by using a static diffuser rather than a p…

physics.optics2022★ 4 cited

Experimental observation of Berreman modes in uniaxial anisotropic nanoporous alumina film on aluminium substrate

Dheeraj Pratap, Jitendra Kumar Pradhan, Subramanium Anantha Ramakrishna

In this article, we demonstrate experimentally and verified numerically the excitation of Berreman modes that propagate in a dielectric film of uniaxial anisotropic nanoporous alum…

physics.optics2021★ 24 cited

Photothermal properties of stable aggregates of gold nanorods

Dheeraj Pratap, Vikas, Rizul Gautam +2

Aggregation of the nanoparticles is a natural phenomena due to various biological and physical parameters but these aggregates are highly unstable. If aggregates would have been st…

eess.SP2021★ 48 cited

Incremental learning of LSTM framework for sensor fusion in attitude estimation

Parag Narkhede, Rahee Walambe, Shashi Poddar +1

This paper presents a novel method for attitude estimation of an object in 3D space by incremental learning of the Long-Short Term Memory (LSTM) network. Gyroscope, accelerometer,…

eess.SY2021★ 64 cited

Cascaded Complementary Filter Architecture for Sensor Fusion in Attitude Estimation

Parag Narkhede, Shashi Poddar, Rahee Walambe +2

Attitude estimation is the process of computing the orientation angles of an object with respect to a fixed frame of reference. Gyroscope, accelerometer, and magnetometer are some…