pulse spectrum
英 [pʌls ˈspektrəm]
美 [pʌls ˈspektrəm]
脉冲频谱
双语例句
- Application of generalized pulse spectrum technique to the image reconstruction in optical computerized tomography
求解光学CT图象重建问题的广义脉冲谱技术研究 - The changes of pulse frequency spectrum in Doppler Effect are analyzed when millimeter wave pulse propagates through rain medium.
分析了降雨环境下，多普勒效应后毫米波脉冲频谱特性。 - Power spectral density deduction and analysis were made to show that the power spectrum of DS-UWB signal was governed by pulse spectrum and code spectrum.
推导并分析了DS-UWB信号的功率谱，指出DS-UWB信号的功率谱是由发送脉冲信号的频谱和编码频谱共同决定。 - This paper presents the pulse signal spectrum bandwidth using Romberg numerical integration algorithm under a certain energy wastage required. A reconstruction signal is obtained by Fourier Series, and the optimum bandwidth of the measurement system is also presented.
本文用Romberg数值积分法计算出在一定能量损耗限值要求下的脉冲信号频谱宽度，并用付氏级数对其进行了信号重构验证，据此得出了脉冲信号测试系统带宽的最佳值。 - To suppress the noise of the stacked pulse, temporal pulse smoothing by spectrum filtering has also been studied.
为解决堆积脉冲的噪声问题，还开展了脉冲平滑滤波技术的研究。 - Then with a self-made program to calculate the convolution of the flux and the matrix to obtain the pulse height spectrum.
然后用自编程序计算两者的卷积，从而得到仪器的脉冲幅度谱。 - Then the effect is to steepen the flanks of the pulse spectrum.
因此在效果上是加大了脉冲谱翼部的陡度。 - Pulse power spectrum analysis and communication performance based on UWB in coal mine well
矿井UWB信号功率谱分析及传输性能 - With the increase of magnetic field, the pulse spectrum can be broadened and the polarization dependency of nonlinearity reduces.
研究表明，脉冲频谱会随着外加磁场的增加而展宽，磁场有助于减弱光纤非线性的偏振依赖性。 - Application of thermoluminescence dosimeter on the measurement of hard X-ray pulse energy spectrum
热释光探测器在脉冲硬X射线能谱测量中的应用