... Nyquist rate 尼奎斯特速度 Nyquist sampling theorem 奈奎斯特抽样定理 PALM名词词典-acg常见名词词典 ...
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...原理:用一定速率的离散取样序列可以代替一个连续的频带有限的信号而不丢失任何信息; 奈奎斯特采样原理(Nyquist sampling theorem)取样频率的大小决定带宽(2)量化(Quantization):量化位数决定了动态范围和噪声大小(3)编码(Encoding)3、如果把模拟信号转变成...
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... 基本定理;取样定理 cardinal theorem 尼奎斯特取样定理 nyquist sampling theorem 采样定理,抽样定理 sampling theorem ...
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Extending the uniform intersensor spacing beyond a half-wavelength would lead to a set of cyclically ambiguous direction-of-arrival estimates, in accordance with the spatial Nyquist sampling theorem.
按照耐奎斯特空间采样定理,阵元间距超过半波长将会带来方位估计的周期性模糊。
The rate of sampling, related to the Nyquist theorem.
抽样的频率,这与奈奎斯原理有关。
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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