雷达科学与技术Issue(5)：501-507,7.DOI:10.3969/j.issn.1672-2337.2015.05.010
基于动态规划理论的改进型价值迭代算法
An Improved Value-Iteration Algorithm Based on Dynamic Planning Theory
摘要
Abstract
The adaptive waveform selection is an very important part in cognitive radar.The perform-ance of adaptive algorithm will affect the performance of waveform selection.Nowadays,strategy-iteration and value-iteration have been put forward for enhancing the accuracy of waveform selection and state esti-mate.But the two algorithms have limitations.So we propose an improved value-iteration algorithm based on approximate calculation,which avoids the complexity of repetitive computations and reduces calculation amount.The algorithm features in rapid update and excellent accuracy.It adapts to complex surroundings and plays an important role in improving the adaptive ability of radar.关键词
波形选择/策略迭代/动态规划理论/价值迭代Key words
waveform selection/strategy-iteration/dynamic planning theory/value-iteration分类
信息技术与安全科学引用本文复制引用
万海川,贺知明,宋腾飞..基于动态规划理论的改进型价值迭代算法[J].雷达科学与技术,2015,(5):501-507,7.基金项目
装备预研基金(No.9140A07030213DZ02097) （No.9140A07030213DZ02097）
