In the millimeter band, the variations are found of the power density of the rain clutter induced by back scattering with frequency and rain rate.
在毫米波段计算了雨区的后向散射引起的雨杂波功率密度随频率及降雨率的变化。
This paper studies the design of pulse repetition frequency of an X-band height-finding radar for clutter suppression and presents an algorithm for fuzzy distance solution.
本文首先从杂波抑制着手，研究X波段测高雷达脉冲重复频率的设计，在此基础上设计一种解距离模糊的展开算法。
The method utilizes an AR model to approach the frequency response of the clutter spectrum "inverted" ideal band-pass filter, and then implements the design of optimal FIR filter.
该方法利用AR模型逼近杂波谱“倒置”理想带通滤波器的频率响应，实现了最优FIR滤波器的设计。
C band real radar sea-clutter data were analyzed and the modified mean square difference test for analyzing the "tail" of clutter was constructed.
对C波段实测雷达海杂波数据进行了统计分析，并为分析杂波“拖尾”特性构造了修正的均方差检验法；
Adopting the model of fractional Brownian motion, this paper presents the method of deducing Hurst exponent based on the observed sea clutter of S-band radar.
提出了一种基于分形布朗运动模型的S波段雷达海杂波分形维数提取方法。
Principle of frequency agility radar to resist narrow-band clutter jamming and to reject sea wave clutter is introduced in this paper.
介绍了频率捷变雷达抗窄带杂波干扰与抑制海浪杂波的原理。
In s band operation, radar is typically interfered by the heavy weather clutter, especially in littoral regions where exists a specific mesocyclone.
波段雷达通常会受到较强的气象杂波干扰，尤其在沿海地区还会有特殊的气旋。
Clutter base-band modulating data with this method is applied into a radar clutter simulator successfully.
用该种方法生成的杂波基带调制数据已成功地用于某型雷达杂波模拟器。
In the bottom of one toolbox, amid all the dust and clutter, my husband discovered a plain band.
在一个工具箱的箱底，在布满灰尘的乱七八糟的东西之间，我丈夫发现了一枚简易的戒指。
In the bottom of one toolbox, amid all the dust and clutter, my husband discovered a plain band.
在一个工具箱的箱底，在布满灰尘的乱七八糟的东西之间，我丈夫发现了一枚简易的戒指。
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