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
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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.
TEMPLATES IN C++ :
In this post we will be seeing one of the most important and often found difficult topic in C++"Template", We will be seeing function template, class template and some important notes about the same.
OPERATOR OVERLOADING IN C++
In this post we are going to understand one of the most important and often considered complex topic, Operator Overloading. We will get into the depth of Operator Overloading, we will be learning some handy rules, examples and important questions about Operator Overloading.
