DSP Icebreaker – FFT and its interpretation. Windowing

In the first tutorial we saw how to draw a signal of given frequency. In this tutorial we will see how to observe the spectrum of a signal. We know to draw a sinusoidal signal we need two information : frequency of the signal and sampling frequency. Also Nyquist rule has to be respected. But … Continue reading DSP Icebreaker – FFT and its interpretation. Windowing

DSP Icebreaker – Adding white noise to signals, the proper way.

This article is in addition to the last article where we saw how to plot a sinusoidal wave using python. In this article we will see how can we add noise to signals. And later we will see the power of filters by removing our added noise. Noise is a unwanted disturbance in the signal. … Continue reading DSP Icebreaker – Adding white noise to signals, the proper way.

Boot-up with U-Boot

This section of writing will take care of a brief walk through on and answer to question " How u-boot takes up from it's bootm/bootz execution to Linux Kernel handover.

Custom Types As Raw Value for Enum in Swift

In this post we will be seeing Custom Types As Raw Value for Enum in Swift. So for your custom type (Class/Struct) to be used as raw value of enums you will need to conform to Equatable and one of the above mentioned protocols.

Variables in TypeScript

In this post we're going to see What are Variable, how do we use them, ways to declare variable and so on! Variable is a name given to stored memory location

DSP Icebreaker – Drawing a Sine Wave in python of 100 Hz

In this article I'll show you the practical aspect of DSP, by simply drawing a sinusoidal signal in Digital domain, I will show you how all that theoretical knowledge we learn in classroom is used in implementing in something simple as a sine signal

Friend Function in C++

In this post we will be seeing Friend Functions in C++, We will also see rules to define Friend Function.

Data Types in TypeScript

In this post we will be seeing Data Types in TypeScript. In TypeScript Majorly Data Types are Built in Data Types, User-Defined Data Types and Any data type.