Digital Processing of Signals

Digital Signal Processing (DSP) is used to enhance the quality of electronically transmitted sound, image and data. It is an intrinsic part of telecommunications and networking technology. This completely revised and updated edition provides a clear discussion of the technical problems of digital processing. Essential theories of DSP are discussed in a clear and concise manner. The author also compares the merits of various techniques, New developments such as Fourier transforms, filter banks and application of DSP in telecommunications are covered in detail. Special features include:*exercises which enable the reader to have a more pragmatic understanding of the topics discussed*a new chapter on filter banks*updated information on finite impulse response (FIR) filtersDigital Processing of Signals, Third Edition will prove to be an indispensible text for practising development engineers, researchers and students who work in advanced electronic and electrical engineering.