Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Zong-ze Xu"'
Publikováno v:
International Journal of Antennas and Propagation, Vol 2012 (2012)
We introduce an iterative least squares method (ILS) for estimating the 2D-DOA and frequency based on L-shaped array. The ILS iteratively finds direction matrix and delay matrix, then 2D-DOA and frequency can be obtained by the least squares method.
Externí odkaz:
https://doaj.org/article/1d8b6782856d46d99187ea34f896a6e1
Publikováno v:
Journal of Electronics & Information Technology. 34:2942-2947
Publikováno v:
International Journal of Antennas and Propagation, Vol 2012 (2012)
We introduce an iterative least squares method (ILS) for estimating the 2D-DOA and frequency based on L-shaped array. The ILS iteratively finds direction matrix and delay matrix, then 2D-DOA and frequency can be obtained by the least squares method.
Publikováno v:
Journal of Electronics & Information Technology. 33:1889-1894
Publikováno v:
Journal of Electronics & Information Technology. 30:2450-2453
Autor:
Zong-ze Xu, Jin-long Liu
Publikováno v:
Journal of Electronics & Information Technology. 30:1441-1444
Autor:
Zong-ze Xu, Jin-long Liu
Publikováno v:
Journal of Electronics & Information Technology. 30:1210-1213
Autor:
Zong-ze Xu, Lei Lei
Publikováno v:
Journal of Electronics & Information Technology. 30:1234-1238
该文提出了IEEE802.11DCF差错帧模型的概念,并在详细分析这一模型的基础上,指出了GloMoSim仿真环境中现有的DCF差错帧模型仿真算法存在的问题,然后严格按照DCF差错帧模型中的相关规约改进了该
Autor:
Zong-ze Xu, Lei Lei
Publikováno v:
Journal of Electronics & Information Technology. 30:472-476
Publikováno v:
Journal of Software. 21:564-574