John Wiley & Sons Ltd, 2007, - 456 pages.
Much attention in this book is paid to resolving the problems caused by overlapping of periodically sampled signal frequencies. This effect, known as aliasing, restricts application of the conventional digital signal processing methods and techniques to the frequency range where the achievable sampling rate could at least twice exceed the higher frequency present in the spectrum of the signal to be digitized and processed digitally. Attempts to eliminate the harmful impact of aliasing have led to the development of digital technology for signal processing, specifically the technology called digital alias-free signal processing, or DASP. Some nontraditional methods, techniques and algorithms are suggested in this book for widening the digital domain over the application area where analog signal processing techniques still prevail.
The book is addressed to professionals working either in the academic world or in industry who are interested in information technologies suitable for closing the gap between the real world and computers. Hopefully professors/lecturers in universities and graduate students interested in digital handling of various signals under demanding conditions will also find this book useful.
Much attention in this book is paid to resolving the problems caused by overlapping of periodically sampled signal frequencies. This effect, known as aliasing, restricts application of the conventional digital signal processing methods and techniques to the frequency range where the achievable sampling rate could at least twice exceed the higher frequency present in the spectrum of the signal to be digitized and processed digitally. Attempts to eliminate the harmful impact of aliasing have led to the development of digital technology for signal processing, specifically the technology called digital alias-free signal processing, or DASP. Some nontraditional methods, techniques and algorithms are suggested in this book for widening the digital domain over the application area where analog signal processing techniques still prevail.
The book is addressed to professionals working either in the academic world or in industry who are interested in information technologies suitable for closing the gap between the real world and computers. Hopefully professors/lecturers in universities and graduate students interested in digital handling of various signals under demanding conditions will also find this book useful.