DocumentCode
1205534
Title
A CCD-Based Real-Time Spectrum Analyzer for Incoherent Scatter Radar Systems
Author
Aijanen, Tapani
Issue
1
fYear
1985
fDate
3/1/1985 12:00:00 AM
Firstpage
75
Lastpage
78
Abstract
A real-time spectrum analyzer based on a charge-coupled device (CCD) is described. The power spectrum is calculated by the chirp z-transforn using the CCD. The analyzer includes a buffer memory for the input data and an integrator to sum the computed spectral estimates for better statistical accuracy. The analyzer makes one 512-point, discrete Fourier Transform (DFT) for complex data in 1.024 ms.
Keywords
Charge coupled devices; Chirp; Discrete Fourier transforms; Discrete transforms; Filters; Plasma measurements; Radar scattering; Real time systems; Signal analysis; Spectral analysis;
fLanguage
English
Journal_Title
Instrumentation and Measurement, IEEE Transactions on
Publisher
ieee
ISSN
0018-9456
Type
jour
DOI
10.1109/TIM.1985.4315260
Filename
4315260
Link To Document