This method could be used in engineering measure and calculation for single pulse impulse with torsion pendulum.
为采用扭摆测量激光单脉冲冲量,提供了工程测量和计算方法。
This method could be used in engineering measurement and calculation for single pulse impulse with torsion pendulum.
为采用扭摆测量激光单脉冲冲量,提供了工程测量和计算方法。
Impulse radar, also known as non-career radar and video pulse radar, is a branch or a special case of the Ultra Wide Band (UWB) radar.
冲击脉冲雷达,又称作无载波雷达和视频脉冲雷达,是超宽带雷达的一个分支和特例。
The interpolation precision is correlated with Max feed rate pulse equivalent of CNC cyc of interpolation and output impulse frequency of pulse generator.
其插补精度与最大进给速度、机床系统的脉冲当量、插补周期,以及脉冲发生器的输出脉冲频率有关。
A succinct explanation on the process of the formation of exhaust impulse in exhaust pipe of a diesel engine with pulse system is made.
文中对柴油机脉冲增压系排气管中排气脉冲的形成过程作了简单明确的说明。
Simulation experiments show that the chaotic system can effectively identify and restrain the periodic impulse interference without any influence on PD pulse.
实验表明,特定的混沌系统可准确、快速地识别周期性脉冲干扰信号并予以抑制,而对局部放电脉冲信号无任何影响。
Aiming at the current and voltage impulse problems in a high power pulse forming network with capacitor energy storage system, the equivalent circuit model of the pulse forming network is established.
针对电容储能高功率脉冲成形网络工作过程中存在的电流和电压冲击问题,建立了脉冲成形网络的等效电路。
The stability of genetic carrier (cluster) is dependent on the competition between repetitious cooling and heating impulse as well as effects of electric pulse modification.
遗传载体—团簇的稳定性在于反复冷热激励与电脉冲孕育两因素的竞争。
This paper presents a study of the reflection of sound pulse from porous material in the ease that the impulse sound source and receiver are located on a line perpendicular to the surface of material.
本文提出当脉冲声源和接收点在同一条垂直于材料表面的直线上时,声脉冲从多孔材料反射的研究。
The principle of impulse radio (IR), several kinds of pulse generators, pulse modulation and signal emission for UWB radio, as well as characteristics of UWB-IR are mainly presented and concluded.
重点分析了脉冲无线电方式的原理,脉冲的几种产生方法,调制、发射以及脉冲信号的技术特点。
For the impulse, the two-photon reactions were dominated by the initial primary (unscattered and unabsorbed) pulse and the single—photon reactions were dominated by the scattered diffuse light.
模拟结果表明,对于这种脉冲激光,光化学中双光子反应主要是由起始时未被充分散射和吸收的脉冲所驱动,而单光子反应是由经散射后的浸射光所驱动。
An impulse response measurement based on time stretch pulse (TSP) signal is used in this paper.
应用一种基于时间扩展脉冲(TSP)信号的脉冲响应测量方法。
The mechanism of excimer laser corneal ablation is studied, and a method is presented, which educes the Numbers of laser impulse needed by corneal ablation and pulse position.
研究了准分子激光切削角膜的机理,提出了确定角膜切削所需的激光脉冲的数目和脉冲位置的方法。
If the time harmonic source is assumed to be constant voltage, the summed pulse propagation is the impulse response along the line.
若各频率成份之电源为定电压,则所得时域脉波即脉冲电压源在传输线上之脉冲响应。
A sequential algorithm for linear feedback system identification via block-pulse functions is developed. The linear system is described by a nonparametric model, impulse-response function.
本文给出了一个利用块-脉冲函数辨识线性反馈系统非参数模型——脉冲响应函数的序贯算法。
According to the principle of impulse GPR, the short pulse generator is an important basic circuit of GPR, it is an important part of radiation excitation and sampling circuit.
根据冲击型探地雷达的原理,窄脉冲发生电路是探地雷达的一个重要的基本单元电路,它是组成脉冲发射电路和取样变换电路的重要组成部分。
Pulse interleaving also avoids the mutual interference between the transmitted and received impulse pulse signals.
脉冲交错也避免了收发冲激脉冲信号间的相互干扰。
We study the sidelobe suppression for the pulse compression of the LFM signal, and analyze the spectrum weighting and the impulse response weighting method.
本文研究了线性调频信号脉冲压缩的旁瓣抑制问题,分析了频谱加权法和冲激响应加权法的原理。对两种方法的谱平滑效果。
The pulse interleaving technology is adopted to make the transmitter or receiver synchronize with the transmission and the reception of the impulse radio signal pulses.
采用脉冲交错技术使发射机或接收机能同步于收发冲激无线电信号脉冲。
The outputs were in the form of impulse and phase difference while professional phase demodulation, period and pulse width measurement module focus on FPGA.
此外,以FPGA为核心构建了专用的鉴相、周期及相位脉宽测量模块。
The outputs were in the form of impulse and phase difference while professional phase demodulation, period and pulse width measurement module focus on FPGA.
此外,以FPGA为核心构建了专用的鉴相、周期及相位脉宽测量模块。
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