Signal Processing

Continuous Signal / Analog Continuous Signal A Continuous Signal is a signal in which the signal can take continuous values in both amplitude axis as well as time axis. Oscillator : is an electronic circuit that produces a periodic, oscillating electronic signal, often a sine wave or a square wave…

Designing a class-specific rep counter using a zero-crossing approach — In this blog post, I discuss a very new and unique approach for building a real-time exercise rep counter, one that employs signal processing ideas on top of pose estimation. This approach can be easily adapted to build rep-counters for other classes. From engaging fitness-related activities by counting the number…

Thresholding is a powerful technique in signal processing that is used to separate the useful information from the noise. Imagine you are listening to your favorite music and all of a sudden, static noise starts to interfere with the sound quality. Or you are communicating with a satellite, and the…

For #genuary 2023, an understanding of waves. — I have been participating in Genuary 2023. The theme for Jan 15 is Sine waves, so I decided to do something both in Processing using P5 and Supercollider to fulfill the theme. To start, we should go over what a sine wave even is. Sine waves are periodic sinusoidal waves…

This is First article from the cluster of articles on “ Functions and capabilities in radio frequency”. Feel free to scroll down to read & see more article on this subject.

Price trend is a fundamental concept in technical analysis, which is used to identify the direction of price movements in the financial markets. It is defined as the direction of a security’s price over a specified period of time, typically represented as a line on a price chart. A price…