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GaijinGM11
改进的GM（1，1）程序，可实现时间序列的灰色等维新息预测，采用弃旧纳新的原则。(The improved GM (1, 1) program, can realize the time series prediction using grey information renewal, discarding the old and new principles.)
- 2018-01-22 15:44:58下载
- 积分：1
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MoM
3-D
目标MoM源代码 可以求解球体，旋转体等目标的电磁散射问题(MoM )
- 2020-11-30 20:59:27下载
- 积分：1
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bi_sipls
说明： siPLS和biPLS是两种用于近红外光谱特征波段筛选的变量选择方法，可筛选出与兴关注指标密切相关的特征波段，并去除无关和干扰变量，提高模型稳健性(Bipls and sipls are two variable selection methods for screening the characteristic intervals of near-infrared spectra, which are closely related to performance indicators, to improve the robustness of models.)
- 2019-10-04 17:01:20下载
- 积分：1
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ground-wave-
计算地波传输衰减的程序,可以设置高度，大气条件等(Ground wave transmission attenuation calculation program, you can set the height, atmospheric conditions, etc.)
- 2020-06-29 21:20:02下载
- 积分：1
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UEL and UMAT
A summary of UEL and UMAT
- 2020-06-28 14:40:02下载
- 积分：1
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利用扩展卡尔曼算法( EKF)对高动态直接扩频信号的载波相位和频率进行了估计 Pseudo Random Code Delay
利用扩展卡尔曼算法( EKF)对高动态直接扩频信号的载波相位和频率进行了估计,并利用载波辅助技术测量载波相位的变化值来
校正伪码延时环,减小多普勒频移对伪码延时的影响,得到了精确的延时估计值,提
高了伪码延时锁定环的动态跟踪性能.(The PN delay loop is adjusted through measuring the varied value of carrier phase with carrier aiding technology. The effect of Doppler shift on PN code delay is reduced through carrier aid-
ing technology. The precise delay estimation is obtained. The dynamic tracking performance of the PN delay loop is improved.)
- 2013-09-18 21:48:31下载
- 积分：1
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user-subroutines-l4-usdfld
该程序通过编写fortran，得到abaqus之程序usdfld，并实例分析。(The program is by writing fortran, get abaqus procedures usdfld, and case analysis.)
- 2014-07-02 16:33:16下载
- 积分：1
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YOUNGS
PLIC程序现今VOF中应用较多的方法，精度较高。(PLIC VOF process the application of more modern methods and high precision.)
- 2011-05-03 23:04:54下载
- 积分：1
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preCG
预处理CG算法，在进行共轭梯度法之前先对系数矩阵进行预处理，再进行迭代(pretreatment congruent gradient)
- 2020-08-07 23:08:38下载
- 积分：1
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Writing a UMAT
主要用来进行Umat子程序指导编程说明用的文件(The document is mainly used for writting a Umat project by fortran language.)
- 2017-11-20 21:37:56下载
- 积分：1
