signal phase matching principle

基本解释

Broadband source location method is investigated by using signal-phase-matching principle, and simulations and experiments are carried out to show the validity of the method;
提出了利用信号相位匹配法的宽带信号方位估计方法并从仿真和实验两方面对其进行了验证；
On the basis of signal phase matching principle and the method of least squares of parameter estimation, a method for single-frequency signal detection is presented in this paper.
根据信号相位匹配原理及其信号参数的最小二乘估计方法，提出了一种单频信号检测方法。
In order to verify the validity for signal phase matching principle, the experiments of DOA (Direction of Arrival) estimation are carried out at reservoir by using 16-sensor array.
为了验证信号相位匹配原理的正确性，利用自制的16元线列阵，在水库进行了声源定向实验研究。