Title :
Discrete signal reconstruction from its autocorrelation function and one sample
Author :
Wu, Zhongze ; Li, Yanda ; Chang, Tong
Author_Institution :
Tsinghua University, Beijing, China
Abstract :
This work follows the ´Discrete Signal Reconstruction from its Spectral Magnitude and Some Samples´[1]. The uniqueness of the discrete signal reconstruction from its autocorrelation function and one sample has been discussed in detail in this paper. Four theorems are presented. In addition, we provide an effective iterative algorithm recovering the discrete signal.
Keywords :
Autocorrelation; Automation; Constraint theory; Digital signal processing; Equations; Iterative algorithms; Phase estimation; Prosthetics; Radar signal processing; Signal reconstruction;
Conference_Titel :
Acoustics, Speech, and Signal Processing, IEEE International Conference on ICASSP '87.
DOI :
10.1109/ICASSP.1987.1169525
