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Mechanical-principles-MATLAB
介绍了机械设计中常用的一些模型、计算方法及matlab代码(Describes some of the models commonly used in mechanical design, calculation methods and matlab code)
- 2014-01-20 19:55:13下载
- 积分：1
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equation
Matlab系列。线性方程计算算法比较分析(Matlab series. Linear equation comparative analysis algorithm)
- 2007-07-09 17:09:23下载
- 积分：1
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2dgaussian
汽车高斯曲面拟合
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2程序，以适应到表面二维高斯：
子= A *的进出口（ -（（西为X0）^2/2/sigmax^2 +（艺Y0的）^2/2/sigmay^ 2）。。）+ b的
这些例程是自动在某种意义上说，他们并不需要出发对模型参数的猜测规范。
autoGaussianSurfML（十一，彝，子）适合通过对模型参数的最大似然（最小二乘）。它首先计算了该模型在许多可能的参数值，然后选择最佳质量设置和细化与lsqcurvefit它。
autoGaussianSurfGS（十一，彝，紫）的估计，通过指定数据的贝叶斯生成模型，然后采取通过从模型吉布斯抽样样本后ofthis模型参数。这种(Auto Gaussian Surface fit
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2 routines to fit a 2D Gaussian to a surface:
zi = a*exp(-((xi-x0).^2/2/sigmax^2+ (yi-y0).^2/2/sigmay^2))+ b
The routines are automatic in the sense that they do not require the specification of starting guesses for the model parameters.
autoGaussianSurfML(xi,yi,zi) fits the model parameters through maximum likelihood(least-squares). It first evaluates the quality of the model at many possible values of the parameters then chooses the best set and refines it with lsqcurvefit.
autoGaussianSurfGS(xi,yi,zi) estimates the model parameters by specifying a Bayesian generative model for the data, then taking samples from the posterior ofthis model through Gibbs sampling. This method is insensitive to local minimain posterior and gives meaningful error bars (Bayesian confidence intervals))
- 2011-05-23 10:36:52下载
- 积分：1
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ProbabilityoferrorforMFSK
mfsk数字调制的差错可能性比较，MATLAB实现(digital modulation mfsk possibility of errors, MATLAB to achieve)
- 2009-04-28 19:37:29下载
- 积分：1
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amr_nb_decoder
自适应多速率编码器标准代码，解码端。可将wav文件编码生成amr格式的文件。这种格式的文件可根据信道质量，自动调节编码速率，故称之为自适应。(adaptive multi-rate encoder standard code, the decoder. Wav documents can be generated amr coding format documents. This format of the document is available according to the channel quality, automatic adjustment coding rate, but it is called adaptive.)
- 2007-01-16 09:58:03下载
- 积分：1
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turbo2
Codigos turbo, funcionando 100
- 2013-07-11 03:01:48下载
- 积分：1
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CGA-algorithm
CGA algorithm(matlab)
- 2021-03-29 18:09:10下载
- 积分：1
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CPSO
混沌粒子群算法理论文献，比较全面的概括了这一算法(Chaotic particle swarm theory literature, a more comprehensive overview of this algorithm)
- 2010-10-13 02:04:41下载
- 积分：1
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ofdm
本程序仿真了正交频分复用的调制与发射，其中包括循环前缀，FFT变换，白噪声信道模拟等部分，最后得出不同信噪比先的系统误码率。(This program simulates the orthogonal frequency division multiplexing modulation with the launch, including the cyclic prefix, FFT, white noise channel analog part of the conclusion that a different signal to noise ratio before the BER.)
- 2012-05-20 20:11:04下载
- 积分：1
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wavefront-algorithm
基于波前重构算法的sar雷达点目标成像实现，使用matlab实现(Wave-front reconstruction algorithm to achieve sar radar point target imaging)
- 2021-03-14 10:29:23下载
- 积分：1
