Parameter estimation of sinusoidal signals by using principle of signal matched-phase
摘要
A method for estimating frequency, amplitude and phase of a sinusoidal signal is presented based on the principle of signal matched-phase. The formulae for estimating signal parameters are derived, and the algorithm of searching for signal parameters is also given in the case where the signal frequency is unknown. The algorithm is simple and time-saving. The simulation results show that this new method is valid.
引用本文（GB/T 7714）
Zhu Weijie. Parameter estimation of sinusoidal signals by using principle of signal matched-phase[J]. 未知来源, 2002.
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