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QAM_8
MATLAB coding for 8 QAM is given
- 2011-10-18 17:09:22下载
- 积分：1
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snr_estimate_M2M4_QPSK
采用M2M4信噪比估计算法对QPSK调制解调器的接收端信噪比进行了估计(M2M4 SNR estimation algorithm on the the QPSK modem receiving end signal-to-noise ratio estimated)
- 2013-05-08 08:55:05下载
- 积分：1
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lfm
次代码描述怎样实现用matlab仿真一个雷达上常用的信号——线性调频脉冲信号。(This code is to describe how to generate the use of MATLAB simulation of a radar signals commonly used-- linear frequency modulation pulse（LFM） signal.)
- 2012-12-04 00:04:28下载
- 积分：1
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chapter06_ex
利用matlab里面的m文件，其中分为两种：脚本文件和函数文件，对其进行调用(Using matlab inside the m file, which is divided into two kinds: script files and function files)
- 2017-07-13 10:42:16下载
- 积分：1
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最速下降法
说明： 最速下降法是迭代法的一种,可以用于求解最小二乘问题(线性和非线性都可以)。在求解机器学习算法的模型参数，即无约束优化问题时，梯度下降（Gradient Descent）是最常采用的方法之一，另一种常用的方法是最小二乘法。在求解损失函数的最小值时，可以通过梯度下降法来一步步的迭代求解，得到最小化的损失函数和模型参数值。反过来，如果我们需要求解损失函数的最大值，这时就需要用梯度上升法来迭代了。在机器学习中，基于基本的梯度下降法发展了两种梯度下降方法，分别为随机梯度下降法和批量梯度下降法。(The steepest descent method is a kind of iterative method, which can be used to solve the least squares problem (both linear and nonlinear). In solving the model parameters of machine learning algorithm, that is, unconstrained optimization, gradient descent is one of the most commonly used methods, and the other is the least square method. When solving the minimum value of loss function, the gradient descent method can be used step by step to get the minimum value of loss function and model parameters. Conversely, if we need to solve the maximum value of the loss function, then we need to use the gradient rise method to iterate. In machine learning, two kinds of ladders are developed based on the basic gradient descent method)
- 2019-11-24 13:06:03下载
- 积分：1
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Hidden-Markov-Models_4_1
说明： 语音识别HMM隐马尔可夫全过程的matlab程序，运行测试能出结果，希望对你们有用，实在没点数才把自己压箱底的东西拿出来,呜呜(HMM speech recognition, Hidden Markov whole process of matlab program, run the test to the result, I hope helpful for you, it is only then did their own pressure points things bottom out, whining)
- 2011-03-08 11:24:56下载
- 积分：1
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scout3
对Scout概率统计定位算法进行matlab仿真，完全可以实现。(Probability and Statistics for Scout positioning algorithm matlab simulation, can achieve.)
- 2013-08-13 15:02:09下载
- 积分：1
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matlabCodes
Neural Networks second edition simon hoykin matlab
- 2014-10-06 13:32:51下载
- 积分：1
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daoru1
对示波器或其他设备在实验中接收并储存的离散信号进行绘图，行程信号曲线图(Oscilloscope or other device is received and stored in the experiment drawing discrete signals, the signal graph stroke)
- 2014-02-16 12:29:10下载
- 积分：1
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ff
qQq QqQ qQ<WXWXC qQSQSQ
- 2019-06-25 04:44:14下载
- 积分：1
