2003•Journal of Heze Teachers CollegeRequires access

Obtaining Frequency Characteristics of Linear Control System

Qian Shang

Abstract

Analysis of frequency characteristics in classical control theories serves as a bridge connecting time domain method and frequency domain method, and solves problems beyond Routh Criterion. This paper puts forward four methods for obtaining frequency characteristics of different linear control systems based on the definition of linear system frequency characteristics.

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Available abstract

Key concepts: Frequency domain, Computer science, Linear system, Control theory (sociology), Automatic frequency control, Domain (mathematical analysis), Control (management), Linear control systems