phase quantization的例句大全

Spurious Signal Analysis of Amplitude and/ or Phase Quantization DRFM

幅度和相位量化数字储频寄生信号分析

the human ear can not perceive the difference of speech quality between original speech and reconstructed speech while the phase quantization step size is little than π/ 7.

当相位的量阶小于π/7时，人的听觉系统将分辨不出重建语音和原始语音之间存在的差异。

number-phase quantization scheme for lc circuit and josephson junction's cooper pairs

介观LC回路数-相量子化和Josephson结的Cooper对数-相量子化

the main contributions and creative points of this paper are as follow: 1.it gives an exact spectral expression of dds due to the phase truncation and amplitude quantization based on mathematical analysis.

本文的主要贡献与创新点为：（1）采用严格的数学方法，给出了DDS的杂散频谱分布规律及低杂散设计方法，为工程应用提供理论支持。