Course Taught way back in 2017,2018 and 2019. Covers fundamental aspects of signal processing ranging from sampling quantization and sampling. The referred text book is Discrete-Time Signal Processing by Alan Oppenheim, Ronald Schafer
The key topics include
Sampling and Quantization
Data representation / Number formats
Discrete (time) Fourier Transform (Theorems / Properties)
Z Transform (Theorems / Properties)
Efficient Implementation of DFT (the FFT)
Digital Filters (FIR / Linear Phase / IIR )
Design of Digital (FIR/ IIR) Filters