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- pulsed compression wave 脉冲压缩波
- A compression wave in decelerating flow steepens. 压缩波在减速流中变陡。
- This would produce shock wave owing to splice of compress wave. 随着激光的持续辐照，陆续传入靶内的压缩波会形成一个阵面陡峭的激波。
- LFM Pulse Compression of a CO2Laser[J]. 引用该论文 曾昭信;史双瑾.
- The finite element numerical method was used to study the dynamic buckling of cylindrical shells under elastic compression wave. 摘要本文运用有限元特征值分析方法对应力波作用下圆柱壳弹性轴对称动力失稳问题进行了研究。
- The plasmas ejects in a high speed, and gives impulsion loading to the target surface which results in a series of compress wave propagation into target. 该等离子体向外高速喷射，从而施于靶面一个压力极高的冲击加载，导致一系列向靶内传播的压缩波。
- Through the theoretical analysis and computer simulation,the statistical peak sidelobe level(PSL) of compression wave of the correlation receiver,and the resolved ability were studied. 仿真结果表明,这种信号与线性调频超宽带雷达信号相比,在一定的条件下,可以获得更低的峰值旁瓣电平,并且具有更好的分辨能力。
- There lies Doppler mismatch in every code of phase-coded pulse compression techniques. 在相位编码脉冲压缩技术中,各种码都存在着多普勒失配问题。
- This article analysed work process of two step pulse compress direct current magnetism modulator, through analysis of the measured wave of the modulator in the monopulse radar,and suggested the specific way that improved the reliability of the modulator. 系统分析了两级脉冲压缩式直流磁调制器的工作过程 ,并通过对某型单脉冲体制雷达调制器的实测波形的分析 ,提出了进一步提高该调制器工作可靠性的具体方法。
- As a part of this framework, pulse compression algorithm as an example is realized in the UML notation. 应用UML表示法对框架中的脉冲压缩算法进行了功能描述和方法实现。
- Using pulse compression of amplitude limit the serious interference of big target of close range in little larget of distant range can be restrained. 采用限幅脉压可以抑制近距离大目标对远距离小目标的严重干扰。
- So the compression waves pile up in front of the wings and fuselage, or body, of the plane. 这样,压缩波就堆积在机翼和机身的前面。
- The velocity information obtained by Doppler preprocessing is used for better pulse compression and range tracking. 由预处理获得的速度信息被用来提高脉冲压缩质量和距离跟踪。
- The Linear Frequency Modulated（LFM） signal is a popular pulse compression radar signal. 摘要 线性调频信号是雷达中常采用的一种脉冲压缩信号。
- So the compression waves pile up in front of the wingsfuselage, or body, of the plane. 这样，压缩波就堆积在机翼和机身的前面。
- A mismatch filter is used to suppress the sidelobe resulting from pulse compression of color television signals. 利用失配滤波器对电视信号经脉冲压缩后出现的旁瓣进行了抑制。
- AVO phenomenon relating to petrophysical parameters can be seen in both compressional wave and shear wave. 地震反射振幅随炮检距变化的规律不仅纵波存在,横波同样也具有与物性参数有关的AVO特征。
- Pulse compression processing time is serious for tremendous data in space-time adaptive processing (STAP) system. 摘要在空时二维自适应处理系统中对海量数据作脉压处理耗时颇大。
- Compressional wave velocity based on Two-Phase theory is used to estimate gas hydrate and free gas saturation. 目前大多通过双相介质理论的纵波速度来估计水合物和游离气的饱和度。
- This paper discusses the effects of sampling rate on LFM pulse compression when LFM I/Q Quadrature signals are sampled. 摘要研究了对LFM信号进行正交I/Q采样时，采样率对脉冲压缩处理的影响。
