This course equips students of Robotics and AI Engineering Technology with fundamental concepts and knowledge in the field of digital signal processing such as analog signals, digital signals, their frequency ranges and their relationship between them. The z transform and its application. Discrete Fourier transform (DFT). Fast Fourier transform algorithm FFT. Frequency and impulse response characteristics of ideal discrete filter circuits. The specifications of the actual filter circuit. Synthesized FIR filter by window method. Introducing the optimal FIR filter synthesis according to Chebyshev's theorem and Remez's algorithm, introducing the frequency sampling method. Introduction to the synthesis of IIR filtering by pulse invariant and bilinear methods.