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All–analog decoder for a binary (18,9,5) tail–biting trellis code
| Content Provider | Semantic Scholar |
|---|---|
| Author | Lustenberger, Felix Helfenstein, Markus Moschytz, George S. Loeliger, Hans-Andrea Tarkoy, F. |
| Copyright Year | 1999 |
| Abstract | An all-analog high-speed decoding technique is described which is suitable for magnetic recording (MR) and other computationally demanding applications. A decoder for a binary (18,9,5) tail-biting trellis code, which is much simpler than the codes used for MR, has been chosen to demonstrate this technique. It achieves a decoding rate of 100 Mbit/s at a single 5V power supply. The power consumption is 50mW. Higher speed can essentially be traded for higher power consumption. A comparison shows that a digital implementation is outperformed by more than two orders of magnitude in terms of speed and/or power consumption. |
| Starting Page | 362 |
| Ending Page | 365 |
| Page Count | 4 |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | http://www.isiweb.ee.ethz.ch/papers/arch/flus-mhel-aloe-1999-2.pdf |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |
