The Set up of the Femtosecond Pulse Shaping System and Its Application in Controlling of the Ablation Process 飞秒脉冲整形系统的建立及其应用于对烧蚀过程的控制
Pulse Shaping Designing& the Performance Analysis of the IR-UWB System IR-UWB脉冲成形设计及系统性能分析
Pulse Shaping Based on FPGA and High Speed DAC 基于FPGA和高速数模转换器的脉冲成形
Recursive implementation of Gaussian pulse shaping based on wavelet analysis 基于小波分析的高斯脉冲成形的递归实现
Pulse Shaping Techniques for Large-diameter Split Hopkinson Pressure Bar Test 大直径分离式霍普金森压杆试验中的波形整形技术研究
Pulse shaping and reshaping 脉冲的成形与再成形
The fiber cavity with a NALM has a tendency to provide pulse shaping effect with nonlinearity increasing in the NALM, and the nanosecond square pulse is generated by the pulse shaping effect. 数值计算结果表明,当NALM内的非线性增大时,呈现出对脉冲整形的效应,从而导致纳秒方波的产生。
Research on Finishing and Modification of Gear Using Pulse Electrochemical and Electrochemical Mechanical Methods; A full electromagnetic analysis of a filter substrate lens for spatiotemporal terahertz pulse shaping 脉冲电化学及电化学机械齿轮光整与修形加工技术研究用于THz波段脉冲空间整形的滤波透镜的电磁场分析
Interference Mitigation Study for UWB and TD-SCDMA Based on Pulse Shaping 基于脉冲成形的UWB对TD-SCDMA干扰消除研究
Pulse shaping and reshaping Numerical simulation of electromagnetically assisted sheet metal stamping for cylindrical deep drawing 脉冲的成形与再成形筒形件磁脉冲辅助冲压成形数值模拟
The general-purpose modulation arithmetic based on software radio, symbol mapping and the realization of pulse shaping filter are discussed. 集中论述基于软件无线电的通用调制算法、符号映射原理和高速成形滤波模块的具体实现。
Effects of Frequency Offset on System Performance of Pulse Shaping Multicarrier System 频偏对脉冲成型多载波系统性能的影响分析
The maximum PAPR and the used pulse shaping waveform is derived and proved. 分析论证了该方法的PAPR上限值和所用的脉冲成形波形集合。
The attenuator has been used in temporal pulse shaping system of ICF. 该器件已经在惯性约束核聚变(ICF)的时间脉冲整形系统中获得应用。
Pulse shaping is the important methods to get high compression ratio. 辐射驱动温度源脉冲整形是获得高压缩比的重要途径。
Reconstruction of the Incident Pulse in a Waveguide The Experimental and Theoretical Study on the Incident Pulse Shaping Technique 波导中入射脉冲的重建入射波整形技术的实验和理论研究
Mathematical descriptions on the process of electrical charging and pulse shaping have been carried out. 给出了充电过程和脉冲成形过程的数学描述。
Some methods of femtosecond pulse shaping for time-to-space conversion of ultrafast optical waveforms are summarized. 介绍了飞秒时空变换脉冲整形的几种方法。
The impedance matching, amplifying in band-pass, magnify and frequency demodulation, pulse shaping methods have been used to transform the signals; 运用阻抗匹配、带通放大、幅度和调频检波、脉冲整形等方法对标签感应信号进行变换;
It describes clearly the software of vector signal demodulation, including the frequency offset calculation, magnitude and group-delay compensate, and pulse shaping filter. 在软件方面,详细介绍和分析了矢量信号解调分析软件设计与实现,其中包括载频频偏计算、幅度和群时延补偿、脉冲成形滤波器设计等。
Finally, the future trend of optical pulse shaping is discussed. 最后探讨了超快脉冲整形技术的发展方向。
Pulse shaping in power laser system 高功率激光系统中的脉冲整形
Femtosecond spectral holography is a very important technique of femtosecond pulse shaping, which permits storage, recalling and processing of femtosecond pulse signals. 飞秒光谱全息是飞秒脉冲整形技术中非常重要的一种方法,它可以实现飞秒脉冲信号的记录、再现和处理。
The Experimental and Theoretical Study on the Incident Pulse Shaping Technique 入射波整形技术的实验和理论研究
This device comprises two modules, namely pulse shaping and power amplification. 半导体激光驱动电源包括脉冲整形和功率放大两个模块。
Pulse shaping circuit utilizes the Schmitt trigger structure to increase the output drive capability. 脉冲整形电路采用了施密特触发器结构,将信号整形的同时,增大了输出驱动能力。
Pulse shaping is a primary way to control ultrashort optical pulse in femtosecond technology. 脉冲整形方法是超短光脉冲控制领域中的一种主要技术手段。
This circuit mainly includes two parts: the UWB unipolar pulse producing part and the bipolar pulse shaping part. 论文中的电路设计包括两部分:高压单极性脉冲产生部分和双极性脉冲成形部分。
At the stage of implementation, the baseband signal processing module, pulse shaping filter and direct sequence UWB system were implemented with FPGA. 在实现阶段,利用FPGA实现了直接序列超宽带系统的基带信号处理模块、脉冲成形滤波器和接收系统的相关检测器等。