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1)  pulse-shaping
脉冲成形,脉冲整形
2)  pulse shaping
脉冲整形
1.
The whole circuit is by pulse shaping of Schmitt Trigger and frequency-halving circuit,F/V converter as well as the export level matching four bibliographic categories branch forming.
电路由施密特脉冲整形、分频电路,F/V变换以及输出电平匹配四部分构成,其中基于LM331的F/V变换是核心部分,决定着整个系统的控制性能。
2.
The characteristics of superstructure fiber Bragg gratings(SSFBG) as pulse shaping filters were illustrated.
研究了一种基于SSFBG的正交波分复用(OWDM)系统,发送端用SSFBG进行脉冲整形,接收端采用窄带滤波器。
3)  shaping pulse
整形脉冲
1.
The temporal shape and the spectrum distribution of the input shaping pulse and output third harmonic pulse were compared.
在此基础上,与时间相位调制的宽带整形脉冲三倍频的相应结果进行了比较。
4)  pulse-shaping
脉冲整形
1.
A new laser pulse-shaping system using an electro-optic modulator driven by an aperture-coupled-striplines(ACSL) electrical-waveform generator has been discussed in this paper.
实现了一种新型的激光脉冲整形系统,该系统使用了一个由孔径耦合带状线(ACSL)电脉冲整形器驱动的电光调制器。
5)  shaped pulse
整形脉冲
1.
63 could be valid for the radiation temperature generated by the shaped pulse of lasers such as PS22 and PS26 profile on Nova facilities and Shenguang Ⅲ Prototype(SGⅢ Prot) ,but was not suited for the radiation temperature by laser pulse with the Gaussian and trapezoid profiles,for which the scaling should be given by the modified formula,which well agrees with similarity solution.
63主要适用于整形脉冲的辐射温度波形,而对高斯型和方波脉冲激光产生的辐射温度波形则不完全适用,通过计算给出修正的定标公式,且与自相似解得到的结果一致。
2.
It is an effective way to obtain high convergent compression of fuel with a shaped pulse driven implosion.
利用整形脉冲驱动内爆是实现燃料高收缩比压缩的有效方法。
6)  pulse shaping
脉冲成形
1.
It shows that proper square root raised cosine pulse shaping filter can improve the error performance of data transmis.
文章阐明了脉冲成形技术可以压缩信号的频谱,分析了恰当选择的平方根升余弦脉冲成形滤波器可以明显提高短波信道数据传输的误差性能。
2.
The correlative coding was equivalent to a pulse shaping filter after inverse fast fourier transform (IFFT).
建立相关编码与卷积的关系,相关编码可等效于快速傅里叶逆变换(IFFT)之后的一个脉冲成形滤波器。
3.
Inter-symbol interference(ISI) and frequency width expanding can be avoided by pulse shaping technique in most communication system.
脉冲成形技术能有效减小码间干扰和被调制信号的谱宽度 ,利用多相结构可以降低脉冲成形滤波器对硬件电路运算速度及处理字长的要求。
补充资料:鞍鼻整形
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性质:由医用级硅橡胶模压而成有船形、L形的肉红色的长期植入物。分大、中、小3种不同规格,用于先天性鞍鼻、鼻腔疾病和外伤所致的鞍鼻、鼻骨发育不良所致的鼻尖补缺者的填充整形,也有压制成板,由医生在整形手术时自行雕刻而成。也有用于巩膜垫压以使患者恢复视力的医用硅橡胶制品,有硅橡胶泡沫条、硅橡胶条等,前者用于勿需永久性巩膜垫压,后者用于广泛性脱离和永久性垫压,形状有片、圈、条等多种,视患者病情由医生选定。

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