A hypercomplex model of acoustic vector sensor array is introduced.The hypercomplex number is used to model holistically the four output signal components of an acoustic vector sensor.

摘要将复数代数引入矢量水听器号处理领，复数来整体表示矢量水听器输出4号分量，并建立矢量水听器阵列复数模型。

A method of parallel optical processing of double exposure specklegram or particle image using hololens array is presented.

介绍全息透镜阵列对双曝光散斑图或双曝光粒子像进行并行光学处理方法。