narrow pulse
[电子] 窄脉沖
2025-09-08 11:37 浏览次数 5
[电子] 窄脉沖
narrow-pulse hv generator窄脉沖高压电源
narrow-pulse generator[电子]
narrow beam pulse窄束脉沖
narrow nanosecond pulse纳秒ns级窄脉沖
narrow-pulse sampling窄脉沖取样
narrow gap pulse welded窄间隙脉沖焊
narrow band pulse窄频带脉沖
in the no carry wave uwb, narrow pulse generator is the most particular and important part.
在无载波uwb技术中,窄脉沖发生器是最重要的关键部分之一。
activation detection is used to measure the neutron yield from a dpf neutron source with narrow pulse width and high neutron flux.
活化测量是等离子体焦点(dpf)中子源的窄脉沖、高注量率中子辐射产额的有效测量方法。
the invention relates to a laser spot collector with low frequency and narrow pulse for a laser transmitter.
本发明涉及一种激光发射机用低频窄脉沖激光光斑采集器。
a novel circuit with a narrow pulse driving structure is proposed for enhancing the noise immunity and improving the performance of wide fan-in dynamic circuits.
提出了一种利用窄脉沖发生器驱动输出级,以提高电路抗噪声能力,同时保持动态电路的高速特性的多输入动态逻辑电路。
based on analysis, a w band narrow pulse solid radar are designed.
在分析设计的基础上,研制出一台w波段窄脉沖固态雷达。
the article gives a design scheme of linear laser receiver with narrow pulse width and large dynamic range which is proved to be effective in a practical project.
提出了一套线性接收系统的设计方案,特点是动态范围大、脉沖宽度窄。依据此方案设计出来的接收机在实用中显示出了良好的性能。
ld pumped solid laser is characterized with many capabilities such as narrow pulse duration, short wavelength and high peak power.
二极管泵浦固体激光器具有脉沖宽度窄、峰值功率高等特点,特别适合用于摩擦副工件表面微观造型。
for a uwb communication system, by using differential characteristic of herz magnetic dipole antenna, the narrow pulse can be produced from the rise edge of input square-wave signal.
在uwb通信中,利用赫兹磁偶极子天线的微分特性,由输入方波的上升沿产生窄脉沖。
on the aspect of hardware, they include: narrow pulse and high frequency ultrasonic sensor「s design, high frequency signal generator and receiver」s design, high speed data completed sampling's design.
因此本文还详细阐述以下内容:硬件方面采用了高频窄脉沖信号发生及接收放大电路、高速数据采集电路;
it utilizes high-tech narrow pulse high-energy technology with low heating of the magnetizing wires. it need not cool the machine to radiate heat. it can be operated continuously.
运用高科技窄脉沖高能量技术,充磁线包发热低,不需水冷散热,连续工作。
measurement with integration method for the periodic narrow pulse signal described in this paper is just satisfactory.
本文对周期性窄脉沖信号采用积分法来实现能量测量,达到了比较满意的效果。
the coupling of a high-power, high-energy and narrow pulse laser unit with the optical fiber is important and of unique value in laser applications.
大功率、高能量、窄脉沖激光与光纤之间的耦合对激光的应用有着重要的作用。
the necessity and possibility of compressing radar narrow pulse video signal bandwidths in a microwave information transfer sub-system of vtms is discussed in this article.
本文讨论了船舶交通管理系统微波信息传输子系统中对雷达窄脉沖视频信号进行频带压缩处理的必要性和可能性。
a novel peak holding method of narrow pulse is put forward for the first time.
首次提出了一种新颖的窄脉沖峰值保持方法。
in fact the reason is the juvenility of narrow pulse formation technology to restrict the upper_limit operating frequency of the spd.
客观上是由于当时窄脉沖形成技术还不成熟,从而限制了取样鑒相器的上限工作频率。
based on the construction of traditional flip-flop, we propose a novel edge-triggered flip-flip using one latch controlled by narrow pulse according to race-hazard of clock.
在传统触发器结构的基础上,本文提出了单闩锁结构边沿触发器设计,它通过利用时钟信号的竞争冒险产生窄脉沖控制单一锁存器以实现触发器的一次状态转换功能。
the paper introduced that qc group through three times circulation of pdca to achieve improving narrow pulse ick-off equipment china percent of pass.
本文详细介绍了qc小组通过pdca的三次循环来实现提高窄脉沖截尾器国产化合格率。
at present, the antenna for radiating narrow pulse signal may mainly be temhorn, bowtie and resistive antenna.
目前用于窄脉沖信号辐射的天线主要有tem 喇叭、领结天线和加载天线等形式。
firstly, the waveforms of uwb signal and their modulation modes, signal processing of receiver are introduced and compared. the method for generation of uwb narrow pulse is reviewed.
首先介绍并比较分析超宽带信号的波形、调制方式和接收机信号处理方法,讨论了超宽带窄脉沖的产生方法。
the connection and break of switch devices all need a little time, thus the narrow pulse of the ideal output voltage waveform is difficult to realize.
开关器件的导通和关断都需要一定的时间,这使理想输出电压波形中的窄脉沖难于硬件实现。
a new method of pulse peak detection is designed and the problem that the peak of the narrow pulse is difficult to detect is solved.
采用了新颖的脉沖电流幅值检测方法,解决了窄脉沖电流幅值难以检测的问题。
the result has dedicated that it could satisfy the process of pecm in high frequency, narrow pulse width and high-power.
实验结果表明,这种高频脉沖电源在高频、窄脉宽、大功率等方面均能满足该工艺的要求。
the circuit is suitable for three phase fully controlled rectification, inversion and voltage regulation etc. where the wide pulse, double narrow pulse or pulse string to trigger are needed.
它适用于三相全控整流、逆变、调压等需用宽脉沖、双窄脉沖或脉沖串触发的各种场合。
including the narrow pulse is picked up with the flip-flop, the width of the pulse signals is widened, f-v converter and the analog signals were displayed in 5 frequency band.
分析和设计了触发器方式获取窄脉沖信号电路和f-v转换电路,信号采取分频段显示方式。
so the analysis for the dc/dc converter applied in dynamic state should be emphasized when the driving way in the floating type of the high voltage narrow pulse amplifier is studied.
因此,研究悬浮型高压窄脉沖放大器的驱动方式,就是要着重分析动态运用中的dc/dc变换器的工作状态。
while performing the seismic modelling experiment, it needs to have tens to hundreds of kilohertz and well-distributed orientation-dependent narrow pulse acoustic wave as simulation source.
在地震模型实验中,需要获得几十至几百千赫的、方向性较均匀的窄脉沖声波作为模拟震源。
to meet with the requirement of pecf finishing, pulse power source with high frequency, narrow pulse width and high current is designed.
为了满足螺旋锥齿轮等大型零件的脉沖电化学光整加工的要求,设计了高频、窄脉宽、大电流的脉沖电源。