论文部分内容阅读
论述了多辐射源波长与方位同时估计问题。建立了宽频段阵列信号模型,给出了波长与方位的最大似然估计及其全局优化算法,计算机模拟结果证实了算法的有效性。
The problem of simultaneous wavelength and azimuth estimation of multiple radiation sources is discussed. A wideband array signal model is established. The maximum likelihood estimation of wavelength and azimuth and its global optimization algorithm are given. Computer simulation results show the effectiveness of the algorithm.