Surface Acoustic Wave Transform Devices and Applications

Author: Zhu Changchun et al.
Publisher:
Publish Date: 2004-01-01
Features: Currently, most wavelet transform and reconstruction work are performed on computers, which involves a significant amount of effort. The wavelet transform and reconstruction devices introduced in this book, based on surface acoustic waves, avoid the complex mathematical operations and corresponding programming work involved in wavelet transform and reconstruction, thereby reducing the computational workload for users. The book elaborates in detail on the working principles, mathematical model establishment, and seven design issues with their solutions for surface acoustic wave-based wavelet transform and reconstruction devices. It also provides a detailed description of the fabrication, error analysis, and testing of these devices. Furthermore, it introduces their applications in measuring inclination, water level, temperature, pressure, flow rate, mechanical part hardness, wire rope wire breakage, as well as in combustible gas detectors, DC converters, and radars.
Book Features: Novel, practical, and immediately applicable with immediate results. This book is suitable for、 to read; it can also serve as a textbook and teaching reference for graduate students.