In this paper, we present a "harmonic group clean algorithm" to obtain the estimation of the parameters of the periodic signal.
本文提出了一种“谐波组清除算法”来估计周期信号的参数。
This paper presents a modified estimation algorithm for transient signal reconstruction based on bispectrum.
本文利用高阶矩的性质，提出一种改进的基于双谱估计的瞬态信号重构算法。
This estimation algorithm doesn't need any training sequences or pilot signal, therefore improves band efficiency and lower computational complexity.
这种估计方法不需要利用任何训练序列或导频信号，进一步提高了系统频带利用率，降低了计算复杂度。
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