摘要
阐述一种基于重索采样的可变频幅相一体化自适应测量系统。首先介绍了重索采样算法的理论根据,并且进行了算法仿真实验和误差分析,然后在此基础上提出了针对可变频信号的自适应测量原理,并设计了幅相一体化测量系统方案。该方案经实验验证具有较高的测量精度和高实时性。
This paper presents a phase and amplitude measuring system based on multiple sampling.It first introduces the multi- ple sampling rationale,and its simulation experiments and error analysis.Then it puts forward the adaptive measuring method followed by the measuring plan of phase and amplitude.The tests show that this system has high accuracy and environ- mental adaptability,
出处
《工业控制计算机》
2011年第11期96-97,共2页
Industrial Control Computer
