Wavelet matched filtering using a photorefractive crystal
โ Scribed by Meiyuan Wen; Shizhuo Yin; Purwosumarto Purwardi; Francis T.S. Yu
- Publisher
- Elsevier Science
- Year
- 1993
- Tongue
- English
- Weight
- 401 KB
- Volume
- 99
- Category
- Article
- ISSN
- 0030-4018
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
The design problem of multirate filter banks can be divided into two parts. The first part involves the issue of reconstruction error of the signal which consists of three components-aliasing, magnitude, and phase. The second part of the design problem involves the issue of designing good-quality su
We apply wavelet-based numerical homogenization to the simulation of an optical waveguide filter. We use the method to derive approximate one-dimensional models and subgrid models of the filter. Numerical examples of the technique are presented, and the computational gains are investigated.