Title

Fundamentals Of Modern Spectral Analysis

Abstract

Digital Signal Processing (DSP) has revolutionized spectral analysis. Where the swept spectrum analyzer dominated the market in the past, the Fast Fourier Transform (FFT) based spectrum analyzer is now gaining acceptance as the method of choice. This is due in part to the prevalence of high speed, high dynamic range Analog-to-Digital Converters (ADCs) and high speed signal processing devices such as Field Programmable Gate Arrays (FPGAs). Because the FFT-based spectrum analyzer is readily implemented with a limited set of generic hardware, it is an attractive technique for Synthetic Instruments (SI), where the goal is to form multiple measurement functions from a limited set of generic hardware modules. © 2011 IEEE.

Publication Date

8-1-2011

Publication Title

IEEE Instrumentation and Measurement Magazine

Volume

14

Issue

4

Number of Pages

12-16

Document Type

Article

Personal Identifier

scopus

DOI Link

https://doi.org/10.1109/MIM.2011.5961363

Socpus ID

79961043140 (Scopus)

Source API URL

https://api.elsevier.com/content/abstract/scopus_id/79961043140

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