1) stochastic resonance
随机谐振
1.
Application of stochastic resonance in signal reception;
随机谐振在信号接收中的应用研究
2.
The phenomenon of stochastic resonance (SR) based on the correlation coefficient in a parallel array of threshold devices is discussed.
基于相关系数讨论了并行阈值阵列中的随机谐振现象。
3.
To discuss further the dependence of stochastic resonance on signals,nonlinear systems and noise,especially on noise,the binary input signal buried in Gaussian mixture noise through a nonlinear threshold array is studied based on mutual information.
为了探讨随机谐振现象的发生对信号、非线性系统和噪音的依赖性,特别是对噪音的依赖性,以互信息量为测度研究了二进制信号在非线性门限阵列的传输问题。
2) parameter-tuning SR
参数调谐随机共振(PSR)
3) random disorder
随机失谐
1.
Due to the wide use of piezoelectric materials and the random disorder in periodic structures which results in the wave localization, it is important to investigate the elastic wave propagation and localization in intelligent band gap materials.
以压电材料为代表的智能材料的广泛应用,以及结构中存在随机失谐时而引起的弹性波局部化现象,使得弹性波在智能声带隙材料中的传播及局部化问题的研究具有重要意义。
4) mechanical resonance
机械谐振
1.
Research on control algorithm in lower mechanical resonance frequency of the theodolite;
对于低机械谐振频率经纬仪控制算法的研究
2.
Mode frequencies of mechanical resonance thermoacoustic refrigerators;
机械谐振式热声制冷机模态频率研究
3.
Suppression of mechanical resonance based on higher-order sliding mode and acceleration feedback
基于高阶滑模和加速度反馈的机械谐振抑制方法
5) resonant mechanism
谐振机理
1.
Taking the drive motor and the mechanism as an integrated system,the resonant mechanism of the system is studied.
以三相交流电动机-弹性连杆机构系统为研究对象,考虑三相交流电机转子振动偏心时不均匀气隙的气隙磁场对系统的影响,用有限单元法建立了系统的耦合动态方程,并将驱动电机和机构作为一个完整的系统对其谐振机理进行了研究。
6) mechanical and electromechanical resonance
机电谐振
补充资料:随机数和伪随机数
随机数和伪随机数
random and pseudo-randan numbers
随机数和伪随机数【喇间佣1 al川牌”山一喇闭..m.山娜;cJI了,a如曰e”nce,口oc月卿成.以叹“c月a】 数亡。(特别,二进制数:。),其顺序出现,满足某种统计正则性(见概率论(probability Uleory)).人们是这样区别随机数(mndomn切mbe比)和伪随机数(PSeudo一mn由mn切mbe岛)的,前者由随机的装置来生成,而后者是用算术算法构造的.总是假设(出于较好或较差的理由)所得(或所构造)的序列具有频率性质,这些性质对于具有分布函数F(z)的某随机变量心独立实现的一个序列来说是“典型的”;因此人们称作根据规律F(习分布的(独立的)随机数.最经常使用的例子为:在区间【O,l]上均匀分布的随机数亡。,尸(亡。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条