英语翻译The resolution of the converter indicates the number of discrete values it can produce over the range of analog values.The values are usually stored electronically in binary form,so the resolution is usually expressed in bits.In consequen
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英语翻译The resolution of the converter indicates the number of discrete values it can produce over the range of analog values.The values are usually stored electronically in binary form,so the resolution is usually expressed in bits.In consequen
英语翻译
The resolution of the converter indicates the number of discrete values it can produce over the range of analog values.The values are usually stored electronically in binary form,so the resolution is usually expressed in bits.In consequence,the number of discrete values available,or "levels",is usually a power of two.1、For example,an ADC with a resolution of 8 bits can encode an analog input to one in 256 different levels,since 28 = 256.The values can represent the ranges from 0 to 255 (i.e.unsigned integer) or from -128 to 127 (i.e.signed integer),depending on the application.
英语翻译The resolution of the converter indicates the number of discrete values it can produce over the range of analog values.The values are usually stored electronically in binary form,so the resolution is usually expressed in bits.In consequen
这是数字电子逻辑的?哈哈..
给你翻译一下吧
转换器的分辨率指示 用来计算的 离散数值的数量 可以产生 超过模拟值的 范围的数..这些值一般被电子地储存为二进制的形式,所以分辨率通常用位来表示.因此,有效地离散值的数量 ,或者 电平,通常是2的幂.(即2的n次方) .1.例如,一个有8位分辨率的adc 可以 编码 256 种不同电平的 模拟输入 ,因为 2^8=256,这些数 可以表示范围 255 (例如,无符号整数值) 或者从 -128到127(如,有符号位整数值) ,取决于应用.
ps:俺是学软件工程的,教材都是全英,所以还比较理解这个