网络释义专业释义英英释义
...身的成像分辨率），而间隔采样配置的分辨率受到其自身间隔采样频率的限制，即受到所谓“奈奎斯特采样频率”（Nyquist frequency）的限制，简单地说就是CCD在接近分辨率极限的时候会孕育发生锯齿而无法分辨线簇。
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nyquist t frequency 奈奎斯特频率
Nyquist sampling frequency 奈奎斯特采样频率
two-frequency Nyquist contour 双频Nyquist曲线
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奈奎斯特频率 - 引用次数：2 参考来源 - 电网谐波频谱校正精度研究奈式频率奈奎斯频率
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尼奎斯特频率
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Nyquist频率
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nyquist frequency
- n. (telecommunication) twice the maximum frequency occurring in the transmitted signal
以上来源于: WordNet
双语例句
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The sampling theorem shows that aliasing can be avoided if the Nyquist frequency is greater than the bandwidth, or maximum component frequency, of the signal being sampled.
采样定理表明，如果奈奎斯特频率大于样本的带宽或样本成分的最高频率，系统的采样失真可以避免。
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So that ensure the camera on fly with satellite to obtain the demand ground pixel resolution over the Nyquist frequency. The paper also introduces the main parameters of foreign TDICCD camera.
确保相机装在卫星上飞行时，达到截止频率对应的地面像元分辨率，并介绍了国外TDIC CD相机的主要参数。
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To adequately preserve the shape of your signal, you should sample at a much higher rate than the Nyquist frequency, generally at least 5 or 10 times the maximum frequency component of your signal.
为充分保证信号的波形不失真，你的采样频率应比Nyquist频率高出许多，通常是你信号最高频率的5到10倍。
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