Digital Signal Processing: System Analysis and Design

摘要: From the Publisher: Digital signal processing lies at heart of communications revolution and is an essential element key technologies such as mobile phones Internet. This book covers all major topics in digital (DSP) design analysis, supported by MATLAB examples other modeling techniques. The authors explain clearly concisely why how to use systems; approximate a desired transfer function characteristic using polynomials ratios polynomials; appropriate mapping onto suitable structure important for practical applications; analyze, represent, explore trade-off between time frequency representation signals. An ideal textbook students, it will also be useful reference engineers working on development systems.