Interleaved dipulse sequence generating apparatus for data transmission or recording channels
US4330799A · kind A · utility
6Cited by
5References
7Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 5, 1979 |
| Grant date | May 18, 1982 |
| Priority date | — |
| Expiry date | Nov 5, 1999 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11B20/1492
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
The interleaved dipulse sequence generating apparatus decomposes the data pulses of a data transmission or recording channel into pairs of spaced apart subpulses denoted as dipulses. The dipulses are interleaved or nested with respect to each other and without interference therebetween to provide an interleaved dipulse sequence signal which is conveyed on the channel.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.