Multimedia signal processing uses computational techniques to read digital data. This book on multimedia signals explains the processes that are involved in audio and video processing, data conversion and data compression. Signals are arranged in a sequence related to time, space or frequency. Algorithms that correlate to simple digital signal processes are discussed in detail. This book is a valuable compilation of topics ranging from the basic to the most complex advancements in the field of multimedia signal processing. The aim of this text is to present researches that have transformed this discipline and aided the advancement of this field. It will be helpful to students, experts, researchers and professionals engaged in the fields of digital electronics, computer engineering and telecommunication theory.