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- pulse compression effect 脉冲压缩效应
- LFM Pulse Compression of a CO2Laser[J]. 引用该论文 曾昭信;史双瑾.
- The effect of fiber loss on the quality of soliton-effect picosecond pulse compression is analyzed by solving the modified nonlinear Schrodinger equation numerically. 在计及常规光纤损耗的前提下;通过数值求解修正的非线性薛定谔方程;全面地计算和分析了损耗对皮秒脉冲在单模光纤中孤子效应压缩过程的影响.
- In this paper, the waveform parameter design, signal processing, Doppler effect caused by target motion and pulse compression are analyzed theoretically. 文中对该体制雷达的波形参数设计进行了理论分析,以及目标运动的多普勒效应对这种信号的影响。
- 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。
- 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。
- The research to the compression effect of the lightfield and the atom with the information entropy and it's uncertainty relation. 信息熵测不准关系对光场和原子的压缩效应的研究。
- 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。
- Supercontinuum generation in anomalous dispersion_flattened fibers through higher_order soliton compression effect is simulated and analyzed in detail. 通过数值计算,对反常色散平坦光纤中高阶孤子压缩效应产生超连续谱进行了系统、深入的研究。
- 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。
- 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。
- The hypervelocity launching was the action results of quasi-isentropic compression effect of the flier-plate and two-dimensional energy assembling of the third-stage accelerator. 这种超高速发射是波阻抗梯度飞片的无冲击(准等熵)加速作用和它通过第三级加速器产生的二维能量会聚流动共同作用的结果。
- The ATTACK range is from FAST (for a tighter and more noticeable compression effect with very little overshoot) to SLOW (for more delayed, gradual compression). ATTACK范围从FAST(紧紧地,显而易见地即时压缩效果)到SLOW(更多地延时,逐渐地压缩)。
- 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。
- 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。
- Is CPR with only chest compressions effective? 仅仅实施胸部按压CPR是否有效?
- Relevant processing of CPCPT consists of three parts: Doppler preprocessing, pulse compression, and Doppler post-processing. 而相应的信号处理由三部分组成:多普勒预处理、脉冲压缩和多普勒后处理。
- SRS possesses many attractive features, i.e. beam clean-up, pulse compression, no need for phase matching, and high conversion efficiency. 此外受激拉曼散射具有多种优良特性,如散射光光束质量好、脉宽窄、不需要相位匹配、并且具有高的转换效率。
- Based on the adiabatic compression theory,adiabatic pulse compression using the nonlinearity-increasing fiber is suggested and investigated. 从脉冲绝热压缩的理论出发,提出一种利用非线性递增光纤实现脉冲绝热压缩的新方案。