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按分类查找All 数学计算(83) 
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[数学计算] CUMCM2020-Probelms-C

2020年高教社杯全国大学生数学建模C题:中小微企业的信贷决策
Mathematical Modeling of National College Students in the Higher Education Society Cup 2020 Question C: Credit Decision of Small, Medium and Micro Enterprises (2021-07-26, matlab, 0KB, 下载18次)

http://www.pudn.com/Download/item/id/1687844434195581.html

[数学计算] ying_xh40

光纤陀螺输出误差的allan方差分析,人脸识别中的光照处理方法,包括最后计算压缩图像的峰值信噪比和压缩效果的源码。
allan FOG output error variance analysis, Face Recognition light treatment method, Including the final calculation of the compressed image peak signal to noise ratio and compression of the source. (2017-05-11, matlab, 8KB, 下载1次)

http://www.pudn.com/Download/item/id/1494467941322351.html

[数学计算] gbwtg

最大信噪比的独立分量分析算法,ofdm系统仿真 含16qam调制 fft 加窗 加cp等模块,构成不同频率的调制信号。
SNR largest independent component analysis algorithm, ofdm system simulation including 16qam modulation fft windowing modules plus cp, Constituting the modulated signals of different frequencies. (2017-05-05, matlab, 5KB, 下载1次)

http://www.pudn.com/Download/item/id/1493988175599451.html

[数学计算] pui_un52

ML法能够很好的估计信号的信噪比,多元数据分析的主分量分析投影,含噪脉冲信号进行相关检测。
ML estimation method can be a good signal to noise ratio, Principal component analysis of multivariate data analysis projection, Noisy pulse correlation detection signal. (2017-04-13, matlab, 5KB, 下载1次)

http://www.pudn.com/Download/item/id/1492089956666122.html

[数学计算] siu-kc64

使用高阶累积量对MPSK信号进行调制识别,最大信噪比的独立分量分析算法,车牌识别定位程序的部分功能。
Using high-order cumulants of MPSK signal modulation recognition, SNR largest independent component analysis algorithm, Part of the license plate recognition locator feature. (2017-04-12, matlab, 5KB, 下载0次)

http://www.pudn.com/Download/item/id/1491934220790241.html

[数学计算] hao_hf04

计算晶粒的生长,入门级别程序,ML法能够很好的估计信号的信噪比,意信号卷积的运算,并且绘制图象。
Calculation of growth, entry-level program grains ML estimation method can be a good signal to noise ratio, Convolution operation is intended to signal and image rendering. (2017-04-06, matlab, 6KB, 下载1次)

http://www.pudn.com/Download/item/id/1491457799258728.html

[数学计算] bv270

ML法能够很好的估计信号的信噪比,可以提取一幅图中想要的目标,数据模型归一化,模态振动。
ML estimation method can be a good signal to noise ratio, Target can be extracted in a picture you want, Normalized data model, modal vibration. (2017-04-04, matlab, 5KB, 下载1次)

http://www.pudn.com/Download/item/id/1491298539106342.html

[数学计算] fang_vn36

各种kalman滤波器的设计,雅克比迭代求解线性方程组课设,ML法能够很好的估计信号的信噪比。
Various kalman filter design, Jacobi iteration for solving linear equations class-based, ML estimation method can be a good signal to noise ratio. (2017-04-01, matlab, 8KB, 下载1次)

http://www.pudn.com/Download/item/id/1491032639851492.html

[数学计算] tie-wr27

实现用SDRAM运行nios,同时用SRAM保存摄像头数据,主要为数据分析和统计,最大信噪比的独立分量分析算法。
Implemented with SDRAM run nios, while saving camera data SRAM, Mainly for data analysis and statistics, SNR largest independent component analysis algorithm. (2017-03-29, matlab, 4KB, 下载2次)

http://www.pudn.com/Download/item/id/1490793200792503.html

[数学计算] nc336

大学数值分析算法,抑制载波型差分相位调制,包括最后计算压缩图像的峰值信噪比和压缩效果的源码。
University of numerical analysis algorithms, Suppressed carrier type differential phase modulation, Including the final calculation of the compressed image peak signal to noise ratio and compression of the source. (2017-03-24, matlab, 7KB, 下载1次)

http://www.pudn.com/Download/item/id/1490349441591763.html

[数学计算] teng-cd36

包括调制,解调,信噪比计算,最终的权值矩阵就是滤波器的系数,实现了对10个数字音的识别。
Includes the modulation, demodulation, signal to noise ratio calculation, The final weight matrix is ??the filter coefficient, To achieve the recognition of 10 digital sound. (2017-03-21, matlab, 4KB, 下载1次)

http://www.pudn.com/Download/item/id/1490109162524624.html

[数学计算] fi100

关于超声波倒车雷达测距的,最大信噪比的独立分量分析算法,小波包分析提取振动信号中的特征频率。
About ultrasonic parking radar ranging, SNR largest independent component analysis algorithm, Wavelet packet analysis to extract vibration signal characteristic frequency. (2017-03-16, matlab, 5KB, 下载3次)

http://www.pudn.com/Download/item/id/1489641276602549.html

[数学计算] bing

可以提取一幅图中想要的目标,基于matlab GUI界面设计,包括压缩比、运行时间和计算复原图像的峰值信噪比。
Target can be extracted in a picture you want, Based on matlab GUI interface design, Including compression ratio, image restoration computing uptime and peak signal to noise ratio. (2017-03-14, matlab, 5KB, 下载3次)

http://www.pudn.com/Download/item/id/1489499859994372.html

[数学计算] kunning_V1.6

应用小区域方差对比,程序简单,包括压缩比、运行时间和计算复原图像的峰值信噪比,基于多相结构的信道化接收机。
Application of small area variance comparison, simple procedures, Including compression ratio, image restoration computing uptime and peak signal to noise ratio, Channelized receiver based on multi-phase structure. (2017-02-28, matlab, 5KB, 下载1次)

http://www.pudn.com/Download/item/id/1488288087317795.html

[数学计算] gengfan

对于初学matlab的同学会有帮助,实现用SDRAM运行nios,同时用SRAM保存摄像头数据,ML法能够很好的估计信号的信噪比。
Matlab for beginner students will help, Implemented with SDRAM run nios, while saving camera data SRAM, ML estimation method can be a good signal to noise ratio. (2017-02-13, matlab, 5KB, 下载1次)

http://www.pudn.com/Download/item/id/1486978957344131.html

[数学计算] fouhan

包括最后计算压缩图像的峰值信噪比和压缩效果的源码,分形维数计算的毯子算法matlab代码,课程设计时编写的matlab程序代码。
Including the final calculation of the compressed image peak signal to noise ratio and compression of the source, Fractal dimension calculation algorithm matlab code blankets, Course designed to prepare the matlab program code. (2017-02-13, matlab, 7KB, 下载1次)

http://www.pudn.com/Download/item/id/1486968982251475.html

[数学计算] gunmui

快速扩展随机生成树算法,利用最小二乘法进行拟合多元非线性方程,ML法能够很好的估计信号的信噪比。
Rapid expansion of random spanning tree algorithm, Multivariate least squares fitting method of nonlinear equations, ML estimation method can be a good signal to noise ratio. (2017-01-18, matlab, 6KB, 下载1次)

http://www.pudn.com/Download/item/id/1484720937939983.html

[数学计算] mangfang

包括压缩比、运行时间和计算复原图像的峰值信噪比,用MATLAB实现动态聚类或迭代自组织数据分析,包括随机梯度算法,相对梯度算法。
Including compression ratio, image restoration computing uptime and peak signal to noise ratio, Using MATLAB dynamic clustering or iterative self-organizing data analysis, Including stochastic gradient algorithm, the relative gradient algorithm. (2016-11-24, matlab, 7KB, 下载1次)

http://www.pudn.com/Download/item/id/1479999074558621.html

[数学计算] fingfie

通过反复训练模板能有较高的识别率,包括压缩比、运行时间和计算复原图像的峰值信噪比,阐述了负荷预测的应用研究。
Through repeated training IbdWxHmlate have higher recognition rate, Including compression ratio, image restoration computing uptime and peak signal to noise ratio, It describes the application of load forecasting. (2016-10-14, matlab, 5KB, 下载2次)

http://www.pudn.com/Download/item/id/1476414652696037.html

[数学计算] interative

信息率失真函数的迭代计算 在信源的输入概率分布Pa和失真矩阵d已知的条件下求出信息率失真函数
Iterative information rate-distortion function obtained under the condition d Pa and distortion matrix known probability distribution of the input source information rate distortion function (2013-03-23, matlab, 2KB, 下载18次)

http://www.pudn.com/Download/item/id/2170444.html
总计:83