A new wideband source number estimation algorithm based on line property

摘要：

The research of wideband source number estimation is still key issue in space spectrum estimation.The veracity of the direction finding algorithms is directly influenced by the false alarm and miss probability.However,the performances of them are degraded under the low SNR,colored noise fields and these algorithms have higher computational complexity.To overcome these drawbacks,a new wideband source number estimation algorithm based on line property is proposed.The simulation results with low SNR,colored noise fields demonstrate the correctness and effectiveness.

作者: Tao TANG Ying WU

作者单位: Zhengzhou Information Science and Technology Institute,Zhengzhou China,450002

会议类型: 国际会议

会议名称: 第八届电磁理论、天线及传播国际研讨会

会议地点: 昆明

会议语种:英文

在线出版日期: 2008-11-01（万方平台首次上网日期，不代表论文的发表时间）