# signals and systems

## Signals and Systems Video Lectures

Post Views: 20,875 Signals and Systems SL NO. Topic Name WIth Description Click Here to Watch 1 Introduction to Signals | Classifications | Examples | Signals, and Systems Click Here 2 Continuous-Time Signal vs Discrete-Time Signal | Analog vs Digital | Signals, and Systems Click Here 3 Representation of a Discrete-Time Signal | Sequence, Functional, …

## GATE-2021 Syllabus vs GATE -2020 Syllabus for EC (Electronics and Communication)

Post Views: 982 GATE-2020 Syllabus GATE-2021 Syllabus Changes in 2021 EC Syllabus Section 1: Engineering Mathematics Linear Algebra: Vector space, basis, linear dependence and independence, matrix algebra, eigen values and eigen vectors, rank, solution of linear equations – existence and uniqueness. Calculus: Mean value theorems, theorems of integral calculus, evaluation of definite and improper integrals, …

## Z – Transform and its Applications

Post Views: 680 Today we will learn, how to determine the Z-Transform and Region of Convergence (ROC) of finite duration Discrete-Time Signal (DTS). One of the most general and convenient ways of computing the output of an LTI system is by the z-transform. Z Transform is a powerful mathematical tool that is used for the …

## Analog signal vs Digital Signal

Post Views: 45,311

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