Encoder apparatus and decoder apparatus
US7986745B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 8, 2005 |
| Grant date | Jul 26, 2011 |
| Priority date | — |
| Expiry date | Nov 12, 2029 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03M5/16
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
An encoding apparatus that converts input digital data and an input clock into three-bit six-state transition encode outputs and outputs them is disclosed. The encoding apparatus has a first state transition control section, second state transition control section, and an output selection section. The first state transition control section changes a state of first data at a positive edge of the input clock. The second state transition control section changes a state of second data at a negative edge of the input clock. The output selection section alternately selects the state of the first state transition control section and the second state transition control section.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.