摘要
舰炮火控中的实时积分解命中算法可重用性好且精度高,但它计算复杂且耗费时间过多,在我国一直未被采用。本文给出了该算法的基本原理和基于CompactPCI总线的多DSP(数字信号处理器)并行处理控制系统。对于某个包括该算法的火控程序在DSP上进行了测试,给出了DSP与PC机进行比较的测试波形。得出结论,对于跟踪精度高、实时计算量大的实时积分解命中算法,应用DSP技术实现具有良好的发展前景。
Resolving hit-point with real-time integration for onboard cannon has the advantages of high repeatability and high accuracy, but it is time-consuming and complicated in caculation. The basic principle of the algorithm and the multiple DSP parallel processing control system based on Compact PCI bus are introduced in the paper. A fire control program which includes the algorithm was tested on DSP, and the test waveforms of DSP versus PC were given, which resulted in the conclusion that the highly-accurate, realtime and complicated algorighm will have a bright future by use of DSP technolgy.
出处
《电光与控制》
2003年第4期19-23,共5页
Electronics Optics & Control
