Title :
A new temporal-angular correlative distributed source model
Author :
Xiong, Weizu ; Ye, Zhongfu ; Li, Qiong ; Xu, Xu
Author_Institution :
Dept. of Electr. Eng. & Inf. Sci., China Univ. of Sci. & Technol., Hefei, China
Abstract :
This paper expands the temporal-angular independent distributed source model to a temporal-angular correlative model by using 1-order AR model and Von Mises angular function. Then it analyses and simulates the new model´s Cramer-Rao Bound (CRB). Theoretical analysis and simulations illustrate that the new model is effective.
Keywords :
array signal processing; correlation methods; Cramer-Rao bound; Von Mises angular function; distributed source model; temporal angular correlative model; Analytical models; Mobile communication; Narrowband; Passive radar; Radar antennas; Radar scattering; Radar tracking; Reflection; Signal processing; Signal processing algorithms;
Conference_Titel :
Neural Networks and Signal Processing, 2003. Proceedings of the 2003 International Conference on
Conference_Location :
Nanjing
Print_ISBN :
0-7803-7702-8
DOI :
10.1109/ICNNSP.2003.1281110
