现代雷达2025，Vol.47Issue(7)：1-9,9.DOI:10.16592/j.cnki.1004-7859.2025035
面向性能需求全面适配的任务时序优化设计算法
Task Scheduling Optimization for Comprehensive Adaption to Performance Requirement
杨益川 1贾瑞 2汪兵 1曹凌霄 2张大琳2
作者信息
- 1. 电磁空间安全全国重点实验室,四川 成都 610036||中国电子科技集团公司第二十九研究所,四川 成都 610036
- 2. 中国电子科技集团公司第二十九研究所,四川 成都 610036
- 折叠
摘要
Abstract
The resource requirement for sensor task processing increases due to factors such as the increase in task types/numbers and the enhancement of performance requirements.Sensors enters saturated resource requirement state as the requirements exceed the total available resources.To address the simultaneous multi-task processing in scenario of saturated resource requirement,a sensor task scheduling optimization is formulated with purpose of comprehensive adaption to excepted performance requirements for all pending tasks.An iterative algorithm is also proposed with alternating joint adjustment of different resources parameters.Simu-lation experiments are designed using passive sensor tracking of multiple emitters to verify the proposed algorithm.Simulation re-sults demonstrate that compared with existing methods,the task scheduling designed by the proposed algorithm can more compre-hensively meet the expected performance requirements of all pending tasks,avoid excessive allocation of resources to high-priority tasks,and can also stably adapt to various task scenarios,supporting the sensor to achieve stable performance maintenance as re-quired of multiple tasks under resource-saturated conditions.关键词
资源需求饱和/同时多任务/任务时序/全面适配/性能按需维持Key words
saturated resource requirement/simultaneous multi-task processing/task scheduling/comprehensive adaption/per-formance maintenance as required分类
信息技术与安全科学引用本文复制引用
杨益川,贾瑞,汪兵,曹凌霄,张大琳..面向性能需求全面适配的任务时序优化设计算法[J].现代雷达,2025,47(7):1-9,9.
