时间积分声光相关处理器中误差源的分析

Error Sources Analysis in Time-Integrating Acousto-Optical Correlating Processor

本文以时间积分声光相关处理器为研究对象,分析了声光相关器各部分的误差。根据误差的特点,把误差源划分和建模成三种类型:输入平面误差、频率平面误差和检测平面的误差。并进一步分析了如何减少或消除误差。

In this paper the error sources presented in a time-integrating acousto-optical correlat ing processor are considered, they are classified and modeled into three categories:input plane er rors; frequency plane errors ;and detector plane errors. Then it is discussed how to decrease or can cel the errors.