Chinese translation for "频率分布图"

frequency distribution diagram
frequency map
frequency propagation map
histogram
histograph

Example Sentences:

	1.	Standard multichannel analyzer histogram data interchange format for nuclear spectroscopy 核能谱学的标准多通道分析器频率分布图数据交换格式
	2.	Similar to a strip - chart recorder , this mode can also be used as a histograph 如同带式记录仪一样，该模式也可被用做统计的频率分布图（波）形。
	3.	From the result we get the following conclusion : for narrow - band signal , the effect of the method based on fft is best . for wide - band signal , when snr is up to certain degree ( higher than - 7db or so ) , the curves of square error of modified methods are more obvious and closer to crb . for an echo composed of more than one frequency or direction , space - frequency distribution could show more direct information of frequency and direction , which is more advantaged to make precise judge and estimation for doa of echo 从估计结果发现，对于窄带回波信号，基于fft的方法估计性能大大优于其他方法；对于宽带回波信号，在信噪比达到一定程度(高于约- 7db )时，补偿后的几种估计法的性能改善均比较明显，误差曲线越来越接近crb曲线；对于回波中存在多频率多方位的情况，空间?频率分布图能提供较为直观的频率及方位信息，因此应用空间?频率估计法来进行方位估计，更有利于进一步对回波的具体方位进行准确判断和估计。
	4.	Then in this article resonance method is adopted . the paper analyzes the usual measurement methods of complex permittivity , then analyzes and chooses te0np circular cavity based on the methods of the te01n high - q circular cavity , uses the mode purifying and cavity dimension optimizing techniques . the resonant frequencies of varies modes in the resonant cavity have been drawn by using matlab software , which makes our work more rapid and convenient 本文首先分析了复介电常数的常用测试方法,然后分析并选用了基于高q腔法原理的te0np圆柱腔,应用模式净化和腔体优化技术,利用matlab这一运算性能强大的工具软件编程,作出谐振腔中各个模式的频率分布图,使系统的设计工作清晰、便捷。

Similar Words：

"频率分布分析" Chinese translation, "频率分布分析表" Chinese translation, "频率分布函数" Chinese translation, "频率分布类型" Chinese translation, "频率分布曲线" Chinese translation, "频率分布直方图" Chinese translation, "频率分布组合" Chinese translation, "频率分多路调制" Chinese translation, "频率分发系统" Chinese translation, "频率分割" Chinese translation