This book deals with properties and classification of Basic System Analysis. The several chapters introduce the important principles and properties of Fourier Transform (Continuous time ), Laplace Transform, Z-Transform, Fourier series, linear time invariant (LTI) systems, Convolution etc.This subject covers basic concepts required for Digital signal processing, Communication systems, Networks and similar subjects. This book is being written, keeping average and below average student in mind. Difficult topics are to be simplified for an easy to understand language. To get the edge in competitive market, we are including Objective type questions with answers, Questions bank with answers (Question bank includes important questions). This book consists of five chapters in all and covers the complete syllabus of Basic System Analysis of Technical University. It also covers the major portion of the syllabus of other university. We have also added Model question papers in the end of the book. Features of the book: Comprehensive treatment of the following topics; Continuous time Fourier series Continuous time Fourier Transform Laplace Transform is discussed in detailed with their properties.  Devoted to Z-transform and its use in signals and systems analysis. Solution of Previous year question papers of U.P.Technical University. Covers 100% syllabus of Technical University and a major portion of syllabus of other universities.  More than 400 worked out examples and more than 100 assignment problems with answers are given. Objective type questions with answers, Questions bank with answers (Question bank includes important questions) are included.  Large number of illustrative diagrams and solved examples for better understanding.