DIGITAL SIMULATION OF A DIGITAL SPECTRUM ANALYZER.
Jarl Johnsen · Defense Technical Information Center (DTIC) · 1965
A digital spectrum analyzer, simulating a bank of narrowband filters followed by square law detectors, is simulated on a digital computer. The analyzer is described and discussion concerning frequency resolution, signal distortion, output signal to noise ratio and the effect of various degrees of quantization is based on data from the simulated analyzer. (Author)