Abstract
The structural design of a flexible Scramble/De-Scrambler that uses a programmable length shift register and modulo-2 adder is presented. The key feature of the proposed design is its flexibility in varying the length of the delay elements pseudo-randomly and hence the encryption code. In addition, the encryption code can be re-programmed by the manufacturer through the EPROM involved in the design and by the user through the loadable pseudo-random sequence generator.
| Original language | English |
|---|---|
| Pages (from-to) | 1376-1380 |
| Number of pages | 5 |
| Journal | WSEAS Transactions on Circuits and Systems |
| Volume | 5 |
| Issue number | 8 |
| State | Published - Aug 2006 |
ASJC Scopus subject areas
- Electrical and Electronic Engineering