Speech scrambling system based on multirate filter banks and Hadamard matrix
In the project, the theoretical developments, simulation results, and evaluations are all elaborated. The intelligibility test and the speech quality test that can be utilized to assess the scrambled and descrambled speech are also discussed.
| Main Author: | |
|---|---|
| Other Authors: | |
| Format: | Thesis |
| Published: |
2008
|
| Subjects: | |
| Online Access: | http://hdl.handle.net/10356/3345 |