摘要
指出当前研究后方交会最佳点位问题的缺陷;给出后方交会点位方差显函数公式;分析了三角形内角分别做顶角C时最佳点位的规律,并对其精度做了比较;最后给出选择近似最佳点位的方法。
The paper points out the defect of researching optimal point for resection,presents the explicit functional formulas of variance for resection points,analyses the regurarity to take any vertex angle as optimal point,and finally suggests the method to select approximate optimal point..
出处
《本溪冶金高等专科学校学报》
2003年第4期11-15,共5页
Journal of Benxi College of Metallurgy
