基于最小二乘原理的相位测量算法  

A phase measurement algorithm based on principle of the least square method

作　　者：王小权[1] 訾向勇[1] 刘雨时[1] 

机构地区：[1]第二炮兵工程学院,西安710025

出　　处：《电光与控制》2007年第3期97-98,135,共3页Electronics Optics & Control

摘　　要：介绍了一种基于最小二乘原理的相位测量算法,讨论了算法实现方法和步骤。仿真结果表明该算法具有精度高、抗干扰能力强、硬件组成简单、数据处理量少等特点。One kind of phase measurement algorithm based on the principle of the least square method is introduced. The realization method and steps of the algorithm are discussed. Simulation result indicated that this algorithm has the characteristics of high precision, strong anti - interference capability, simple hardware composition and small data processing expense.

关 键 词：最小二乘法 相位测量 虚拟仪器 

分 类 号：V241.02[航空宇航科学与技术—飞行器设计]