It is proved that the expected value of a quantizedsignal value is equal to its corresponding signal value by this means provided some conditions of the noise being added in is satisfied.
证明了该方法在所加噪声满足一定条件时,其量化信号的数学期望等于相应的量化输入值。
2
In pulse code modulation, the representation of the quantized samples of an analogue signal by character signals according to a defined code.
在脉码调制技术中,按照确定的代码由字符信号对模拟信号量化采样的表示法。
3
Using a 1-bit internal ADC, the internal converter modulator in Figure 1 samples the input signal, producing a coarse, quantized output.