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AIMI561
This the free version of my Basis of AI Backprop designed to
accompany my not yet published textbook, _The Basis of AI_. This
program contains enough features for students in an ordinary AI or
Neural Networking course. It includes the quickprop and delta-bar-delta
algorithms for faster training and a fast integer version for machines
without floating point hardware.
This particular package includes C source for DOS and UNIX, examples, an
ASCII manual and a number of DOS binaries. The binaries are for systems
with floating point hardware (bp.exe), one for systems without floating
point hardware (bp486sx.exe) and an integer version binary
(ibp486sx.exe) for systems without floating point hardware.
- 2007-11-10 11:59:38下载
- 积分：1
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Convolution_Encoder_Viterbi_Decoder_Simulation
Convolutional Encoder Viterbi Decoder Simulation in MAtlab
- 2009-06-27 14:50:03下载
- 积分：1
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capitalreturn
资本市场 市场线 预测市场风险 matlab预测(Capital markets, market line forecast market risk)
- 2013-02-03 20:08:25下载
- 积分：1
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mp_algorathm
说明： 基于MP（matching pursuit匹配追踪）算法的信号的稀疏分解，实现简单信号的稀疏分解(Based on MP (matching pursuit matching pursuit) algorithm sparse decomposition, sparse decomposition of simple)
- 2020-12-18 13:19:11下载
- 积分：1
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Matlabprograming
Matlab实用统计分析、建模实验。对做统计方面有很大帮助(Practical Matlab statistical analysis, modeling, experimental)
- 2010-03-14 15:20:11下载
- 积分：1
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ColorSegmentationExample
基于颜色的图像分割算法，具体利用的方法可以参考里边的文献，已调试，可以正常使用。(Image segmentation algorithm based on color, the specific use of the method can refer to the inside of the literature has debugging, can be used normally.)
- 2013-03-04 15:15:48下载
- 积分：1
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CellularTelecommunicationSystemSimulationbyMatlab
本源代码包括了一个完整的蜂窝移动通信系统的各个模块的仿真程序,开发环境是matlab,希望可以从事此方面工作的人员提供一个借鉴.(Source code, including a complete cellular mobile communication system simulation program of each module, the development environment is matlab, hope that we can engage in this work provide a reference.)
- 2007-07-31 12:55:25下载
- 积分：1
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chaotic-keril-her-optimization
chaotic keril her optimization
- 2015-04-11 16:32:35下载
- 积分：1
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FIR
1、验证窗函数 N 变化时，验证其频谱主瓣副瓣比、主瓣宽度的变化。
a)矩形窗函数的 N 变化时，验证其其频谱主瓣副瓣幅度比基本不会发生变化，
而主瓣宽度将会变窄。这说明，当用矩形窗函数设计滤波器时，增大 N 不能使
得阻带衰减减小，但能够减小过渡带。
b)再选取其他的窗如 hamming/hanning 窗，验证当 N 变化时，其频谱主瓣宽
度变化、主瓣副瓣比值变化情况。
2、用窗函数法设计线性相位 FIR 低通，通带截止频率 wp=0.5PI, 阻带截止频率 ws=0.6PI,
阻带衰减不小于 40dB,通带衰减不大于 3dB.
a)选取 Hanning,Hamming 窗查看设计出来的 FIR 的过渡带宽和阻带衰减是否
满足要求，二者有什么不同。
b)使用 hamming 窗，将窗长增大 1 倍，设计 FIR。验证同样的窗函数类型
(hamming)，不同窗长度时，设计出来的 FIR 的过渡带宽和阻带衰减都有什么变
化。
3、不使用 Matlab 系统函数得到上一项指标的低通，并与上一项结果比较。
4 用窗函数法设计线性相位 FIR 高通，通带截止频率 wp=0.8PI, 阻带截止频率
ws=0.7PI, 阻带衰减不小于 30dB,通带衰减不大于 3dB.(An actual filter is implemented using the truncated unit impulse response sequence of the ideal filter.
For the ideal low pass filter, the unit impulse response h, N, D () is intercepted by a length of N, and the length is
The N sequence H (n), when intercepted, guarantees causality and linear phase requirements for the filter.
In order to reduce the Gibbs effect, the H (n) window is added, and the appropriate window function is selected to ensure the stopband attenuation and
Transition zone requirement. Note that the sidelobe of the window function affects the stopband attenuation of the filter, and the main lobe width affects the filter
Transition bandwidth.)
- 2017-07-06 11:55:24下载
- 积分：1
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luisan
非常适合计算机视觉方面的研究使用,利用自然梯度算法，可实现对二维数据的聚类。( Very suitable for the study using computer vision, Use of natural gradient algorithm, Can realize the two-dimensional data clustering.)
- 2016-06-18 19:09:08下载
- 积分：1
