Abstract
The signal processing techniques of frequency-selective limiting and spectrum are described. A new system for implementing these operations is proposed and explained. This system is based on real-time Fourier transformation of the input signal using the chirp algorithm and it overcomes the problems of previous devices. The new system can be implemented relatively easily with either charge-coupled devices or surface acoustic wave devices.
Original language | English (US) |
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Pages | 313-318 |
Number of pages | 6 |
State | Published - 1976 |
Event | Proc of the Midwest Symp on Circuits and Syst, 19th - Milwaukee, WI, USA Duration: Aug 16 1976 → Aug 17 1976 |
Other
Other | Proc of the Midwest Symp on Circuits and Syst, 19th |
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City | Milwaukee, WI, USA |
Period | 8/16/76 → 8/17/76 |