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microcontroller
基于MATLAB与单片机的测控应用系统的程序代码(Based on MATLAB and MCU control application code)
- 2013-08-02 17:25:30下载
- 积分：1
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GeoActCont
Software that performs Level Set based segmentation based on the Geodesic Active Contours model
- 2012-07-05 16:56:51下载
- 积分：1
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facerecognization
基于matlab环境编译的创建人脸数据库，特征提取，人脸识别源码程序，运行时识别率较高。( based on MATLAB environment， creates face database, Feature extraction ，face recognition program,having a high recognition rate)
- 2013-12-10 16:46:39下载
- 积分：1
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noiserelation
收集的一组跟噪声产生以及消除、衡量消噪性能指标的MATLAB仿真源代码，每个文件夹下都附有对该代码的注解！(gathered with a group and the elimination of noise, the weighing-noise performance indicators MATLAB simulation source code, Each folder with all of this code notes!)
- 2007-06-29 14:57:16下载
- 积分：1
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Time_varying_chennel
generating time varying channel for jakes or flat fading.
- 2013-10-07 20:42:55下载
- 积分：1
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DDC.m
ddc cordic算法的实现ddc cordic算法的实现(ddc cordic ddc cordic ddc cordic ddc cordic )
- 2011-12-28 13:54:04下载
- 积分：1
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decodeProbDomain
lDPC algorithm about that
- 2010-09-21 18:40:41下载
- 积分：1
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TSP-GA
基于遗传算法的TSP优化问题，用MATLAB编写而成，运行无误(TSP based on genetic algorithm optimization problem, with written in MATLAB and run correctly)
- 2011-04-28 12:17:33下载
- 积分：1
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computerwork_2
2. 设 是窄带信号，定义 是在 区间上均匀分布的随机相位。 是寬带信号，它是一个零均值、方差为1的白噪音信号e(n)激励一个线性滤波器而产生，其差分方程为 。
1） 计算 和 各自的自相关函数，并画出其函数图形。根据此选择合适的延时，以实现谱线增强。
2） 产生一个 序列。选择合适的 值。让 通过谱线增强器。画出输出信号 和误差信号e(n)的波形，并分别与 和 比较。
(Computer Experiments:
1. Consider an AR process x(n) defined by the difference equation
where v(n) is an additive white noise of zero mean and variance .The AR parameters and are both real valued:
a) Calculate the noise variance such that the AR process x(n) has unit variance .Hence , generate different realization of the process x (n).
b) Given the input x (n), an LMS filter of length M = 2 is used to estimate the unknown AR parameters and . The step size is assigned the value 0.05. Compute and plot the ensemble average curve of and by averaging the value of parameters and over an ensemble of 100 different realization of the filter. Calculate the time constant according to the experiment results and compare with the corresponded theoretical value.
c) For one realization of the LMS filter, compute the prediction error
And the two tap-weight errors
and
Using power spectral plots of , show that)
- 2020-06-28 19:40:01下载
- 积分：1
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wimax_phy_layer_simulation_code
Design and analyze the layer of wimax communication systems tools
- 2013-04-24 21:28:20下载
- 积分：1
