Practical constrained least-square algorithm for moving source location using TDOA and FDOA measurem

• 作 者: Huagang Yu Gaoming Huang Jun G
• 机 构: CollegeofElectronicEngineering,MarineCommunicationTechnologyInstitute
• 出 处: 系统工程与电子技术：英文版
• 发表日期: 2012年4期
• 关键词: 最小二乘算法 测量噪声 FDOA TDOA 位置坐标 移动 LAGRANGE乘子 拉格朗日乘子法 source localization constraine
• 基金项目: This work was supported by the National High Technology Research and Development Program of China （863 Program） （2010AA7010422, 2011AA7014061）.

By utilizing the time difference of arrival (TDOA) and frequency difference of arrival (FDOA) measurements of signals received at a number of receivers, a constrained least-square (CLS) algorithm for estimating the position and velocity of a moving source