第一位是符号位，0表示正，1表示负。
The first bit is the sign bit, 0 for positive and 1 for negative.
随后介绍了实现符号位水平迭加的方法和效果。
The method and effect of sign bit horizontal stack is also introduced.
本文介绍沃希变换和符号位检测在地震勘探中的应用。
This paper deals with the Walsh Transformation and sign bits checking as applied to seismic prospecting.
应用推荐