Abstract
An efficient multiplier design method for predetermined coefficient groups is presented based on the variation of canonic signed digit (CSD) encoding and partial product sharing. By applications to radix-24 FFT structure and the pulse-shaping filter design used in CDMA, it is shown that the proposed method significantly reduces the area, propagation delay and power consumption compared with previous methods.
| Original language | English |
|---|---|
| Pages (from-to) | 324-326 |
| Number of pages | 3 |
| Journal | IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences |
| Volume | E93-A |
| Issue number | 1 |
| DOIs | |
| State | Published - 2010.01 |
Keywords
- Partial products depth reduction
- Partial products sharing
- Programmable CSD multiplier
Quacquarelli Symonds(QS) Subject Topics
- Computer Science & Information Systems
- Mathematics
- Engineering - Electrical & Electronic
- Engineering - Petroleum
- Data Science
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