Digital chirp generator
US5311193A · kind A · utility
3Cited by
15References
19Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 16, 1991 |
| Grant date | May 10, 1994 |
| Priority date | — |
| Expiry date | Sep 16, 2011 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03B2200/0092
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
A digital chirp generator for generating linear frequency modulated signals, comprises a plurality of frequency/phase accumulators pipelined together. Each frequency/phase accumulator includes a frequency accumulator driving phase accumulator. In the pipelined configuration the frequency accumulator and the phase accumulator of each frequency/phase accumulator are interconnected with the corresponding frequency accumulator and phase accumulator adjacent of the frequency/phase accumulator.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.