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QPSK_peng
OFDM的QPSK调制与解调,有说明，有需要的朋友可以看看(OFDM QPSK modulation and demodulation, a note, a friend in need can look)
- 2014-09-15 20:26:49下载
- 积分：1
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BP.m
在工程应用中 经常会遇到一些复杂的非线性系统, 这些系统状态方程复杂, 难以 用数学方
法准确建模。 在这种情况下, 可以 建立 BP 神 经网 络表达这些 非 线 性系 统。 该方法把未 知 系
统看成是一个黑箱, 首先用 系 统 输入输出 数据 训 练 BP 神 经网 络, 使网 络能 够表达该未 知 函
数, 然后就可以 用训练好的 BP 神经网络预测系统输出 。
本章拟合的非线性函 数为
y = x1^2+x2^2.
。
(In engineering applications often encounter some complex nonlinear systems, which complicated the equation of state, can not be accurately modeled mathematically. In this case, BP neural network can be established to express these nonlinear systems. The method of the unknown system as a black box, the first input and output data with systematic training BP neural network, the network can express the unknown function, then you can use the trained BP neural network forecasting system output. Chapter for fitting non-linear function y = x1 ^ 2+x2 ^ 2..)
- 2014-12-13 21:39:55下载
- 积分：1
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math1
组合数学和图论中的概率方法
组合数学和图论中的概率方法.pdf(Combinatorics and graph theory probabilistic methods)
- 2013-12-26 12:26:28下载
- 积分：1
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imgreject
此函数实现抗镜像功能,希望对了解抗镜像、滤波器有所帮助(Implementation of this function of anti mirror function, we hope to investigate the anti mirror, filter help)
- 2015-03-27 16:06:52下载
- 积分：1
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C-C方法求lorenz的延迟时间
C-C法求混沌系统的延迟时间，该程序是C-C法的函数文件，已测试，可运行多种数据，运行时间快(The C-C method seeks the delay time of the chaotic system. The program is a function file of C-C method. It has been tested and can run many kinds of data.)
- 2018-06-06 16:10:38下载
- 积分：1
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change.m
给定栅格图像及其变形后的栅格图像，请你首先确定各栅格交叉点的位移，然后采用控制栅格的方法编写实现图像几何校正的程序(Given its raster image raster image after deformation, you first determine the displacement of each grid intersection, and then using the method of preparation of the control grid of image geometric correction procedures)
- 2016-05-23 19:51:30下载
- 积分：1
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SMVQ
Matlab for SMVQ
邊緣配對的向量編碼技術
(Matlab for SMVQ
side match vector quantization)
- 2013-04-12 20:16:56下载
- 积分：1
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mallatsuanfa
演示了mallat算法的实现过程，包括分解与重构，原始波形用的是两个不同频率的正弦函数(Mallat algorithm demonstrated the realization of the process, including the decomposition and reconstruction, with the original waveform are two different frequency sine function)
- 2008-07-21 16:44:12下载
- 积分：1
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ASL
包含了一个蚁群算法里面的蚁密系统，程序运行良好(Contains an ant colony algorithm inside the secret system to run well)
- 2010-05-10 09:12:06下载
- 积分：1
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ert
this is another example to erettt..
- 2010-05-18 01:23:13下载
- 积分：1
