Almost mixing transformations
β Scribed by C Farmer
- Publisher
- Elsevier Science
- Year
- 1971
- Tongue
- English
- Weight
- 357 KB
- Volume
- 33
- Category
- Article
- ISSN
- 0022-247X
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
## Abstract Deformation of a wall of an azimuthally corrugated periodic cavity leads to the mixing of the eigenmode fields of an originally periodic cavity. This effect manifests itself, in particular, in the splitting of what we refer to as natural frequency doublets. In this work, emphasis is pla
We present the windowed Fourier transform and wavelet transform as tools for analyzing persistent signals, such as bounded power signals and almost periodic functions. We establish the analogous Parseval-type identities. We consider discretized versions of these transforms and construct generalized