模拟信号转换成数字形式,必须要经过量化才能实现。标量量化的方法包括均匀量化和非均匀量化两种,这两种方法都会带来精度的损失。文中探讨了模拟信源量化的最优算法,并用C语言实现了高斯信源在不同量化电平下均匀量化和非均匀量化的最优步长的数值计算。通过对计算结果进行比较,给出了非均匀量化优于均匀量化的具体结论。-Analog signals into digital form, you must go through quantification can be achieved. Scalar unifo

驾驶员量化考核系统，简单方便快捷的了解各员工的个人情况，公司可以做出对应安排-The pilot quantification assessment system simple and convenient and quick understanding of each employee s individual situation, company can make corresponding arrangement