A Fully-Analog, 128-Stage Charge Coupled Device (CCD) Correlator
Abstract
A 128-stage CCD analog correlator was fabricated which demonstrates several important features including: -- Correlation accuracy from input-to-input better than 0.2%. -- Overall correlation nonlinearity < 1%. -- Dynamic range = 105 dB/HZ. -- Complete 128-stage correlator fabricated in 200 x 50 mil chip.
- Publication:
-
Real-Time Signal Processing I
- Pub Date:
- December 1978
- DOI:
- Bibcode:
- 1978SPIE..154..219J
- Keywords:
-
- Analog Circuits;
- Charge Coupled Devices;
- Image Correlators;
- Shift Registers;
- Chips (Electronics);
- Data Sampling;
- Image Processing;
- Multipliers;
- Signal Processing;
- Instrumentation and Photography