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- Discuss techniques of avoiding spectrum aliasing of the PW Doppler system. 讨论怎样避免PW多谱勒系统的频谱混叠。
- For a bandpass signal at no-integer band position,the first-order undersampling will cause spectrum aliasing. 对处于非整数带位的带通信号，一阶采样往往要引起频谱混迭。
- In this paper, a novel undersampling method with multirate technique is presented.By means of modifying sampling rate,the method avoids the spectrum aliasing well. 提出了一种用多抽样率技术实现欠采样的方法，借助于修正采样率，该方法较好地解决了可变载频带通信号的频谱混迭问题。
- However, the gamma nonlinearity of DLP introduces specific higher-order harmonics, which perhaps leads to appearance of spectrum aliasing, and error of measurement. 由于DLP伽马非线性的存在,变形条纹中会出现高次谐波,可能导致频谱混叠,带来测量误差。
- Analysis and Revision on Spectra Aliasing of Hadamard Transform Spectral Imager[J]. 引用该论文 周锦松;吕群波;相里斌.
- The thief's real name was John Smith, alias Edward Ball. 这小偷的真名是约翰史密斯，化名叫爱德华鲍尔。
- The survey covered a broad spectrum of topic. 这本简史涉及的话题范围很广。
- spectrum aliasing 频谱混叠
- Red and violet are at opposite ends of the spectrum. 红色和紫色位于光谱相对的两端。
- The confidence trickster used several alias. 该骗子用了几个化名。
- The alias cannot be dereferenced. 别名不能解除参考。
- There's a wide spectrum of opinions on this problem. 对这个问题的说法众说纷纭，莫衷一是。
- There is an alias de-referencing problem. 有一个别名废弃问题。
- In the spectrum, distinct colours shade into each other. 在光谱中，截然不同的颜色相互融合起来。
- Mick Clark, alias Sid Brown, is wanted for questioning by the police. 米克·克拉克，又名锡德·布朗，被警方通缉审问。
- Invalid email address: alias is blank. 无效电子邮件地址。地址现在为空。
- There is a wide spectrum of opinions on this question. 在这个问题上有著各种不同的意见。
- William Johnson, alias James Jackson. 威廉。约翰逊，又名詹姆斯。杰克逊。
- He checked into the hotel under an alias. 他用化名登记住进旅馆。
- Specify alias and path for a new publishing point. 为一个新的发布点指定别名和路径。
