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Yajur Kumar
Sep 16, 2024
Genetic Algorithms for Optimal System Design
The inspiration for Genetic Algorithms (GAs) comes directly from nature, specifically from the process of evolution and natural...
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Yajur Kumar
Dec 28, 2023
Attitude Determination Algorithms in Satellite Technology: Analysis with Numerical Examples
The accurate determination of a satellite's attitude, which refers to its orientation in space, is crucial for the success of its...
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Yajur Kumar
Dec 24, 2023
Fault Detection and Recovery in Satellite AOCS: Ensuring Resilience in Space
Satellites, the silent sentinels of our planet and beyond, are crucial for a myriad of applications ranging from communications to Earth...
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Yajur Kumar
Dec 9, 2023
Satellite Constellation Guidance and Strategies: A Comprehensive Overview
Satellite constellations represent a significant leap forward in our ability to communicate, navigate, and observe the Earth. These...
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Yajur Kumar
Nov 27, 2023
A Primer on Cubesats
CubeSats are a class of nanosatellites, defined by their standardized size units (U), where 1U is a cube of 10cm x 10cm x 10cm. Initially...
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Yajur Kumar
Nov 26, 2023
Sensor Selection for Dynamic Pointing Satellites: Precision, Slew Rate, and Mission-Specific Needs
In the satellite technology, the precision and agility of a satellite's attitude control system—responsible for orienting the satellite...
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Yajur Kumar
Jun 1, 2023
Attitude and Orbit Control System (AOCS) Modes: The Many Hats a Spacecraft Wears
The Attitude and Orbit Control System (AOCS) of a spacecraft is like its personal autopilot and guide. Just like a pilot navigating...
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Yajur Kumar
May 30, 2023
Bode Plots Made Simple: Mastering the Basics of Frequency Response in a Fun and Easy Way
We're gonna unravel the mystery of Bode plots together – what they are, how to sketch them, and most importantly, how to crack their...
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Yajur Kumar
May 28, 2023
Understanding Sliding Mode Control: A Simplified Approach with Real Life Examples
Let's imagine this: you're driving on an icy road, and whoops! Your car begins to slide. It's a bit scary, right? But what do you do? You...
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Yajur Kumar
May 28, 2023
Satellite Attitude and Orbit Control System or AOCS in a Nutshell
Do you wonder how satellites stay on their course? Well, the answer lies within something known as the "Attitude and Orbit Control...
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Yajur Kumar
May 18, 2023
Steering Ahead: Decoding the Strategy of Model Predictive Control ( MPC )
Model Predictive Control (MPC), it sounds intimidating, doesn't it? But don't worry! We're about to turn this advanced process control...
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Yajur Kumar
May 15, 2023
Spinning in Space: Exploring Reaction Wheel Configurations and the Math Behind Them
Reaction wheels are one of the many actuators used in the satellites which provides orientation control using angular momentum. Let's dig...
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Yajur Kumar
May 6, 2023
Revolutionizing Spacecraft Control Systems with Artificial Intelligence
Space exploration has been an enduring ambition of humankind. As technology advances, we continue to push the boundaries of what is ...
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