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Analysis--the-problem-of-resolution

于 2015-04-17 发布 文件大小:1KB
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  分析了正弦信号分辨率问题,当采样频率相同时,点数越多,分辨率越高,频谱特性误差越小( Analysis the problem of resolution in a sinusoidal signal.When the sampling frequency is the same, the more points,the higher the resolution,and the error spectral characteristic is smaller.)

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