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YULEWALKER

于 2010-12-19 发布文件大小:3KB

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下载积分: 1 下载次数: 21

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代码说明：

现代谱估计的YULEWALKER算法仿真(Modern Spectral Estimation Algorithm Simulation YULEWALKER)

文件列表：

ARGAMSE.M,619,1997-07-07
LSAR.M,954,1997-07-07
LSARMA.M,1040,1997-07-07
MYWARMA.M,1669,1997-07-07
YULEWALKER.M,854,1997-07-07

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source_assocition
当有多个信源时，根据各个信源的相关系数，可以确定哪些信源时相干的，哪些时不相关的(To give coherence source)

2010-08-04 14:09:30下载

积分：1
DAB
自己写的小程序，包括了DAB系统各部分的波形及功率谱图(Write their own small procedures, including the DAB system, the various parts of the waveform and power spectrum)

2008-03-01 10:35:55下载

积分：1
kalman-fil
对坐自由落体的物体的轨迹进行扩展卡尔曼滤波的完整程序(Extensive kalman filter algorithm code for an object doing free falling)

2013-03-01 21:00:53下载

积分：1
toolbox_optim
it is good. You can use this document to simulate the applications of using compressed sensing.

2014-12-24 16:49:29下载

积分：1
FH
这是一个用simulink搭建的经典的跳频模型，对了解跳频有一定的帮助，模型，调试过了，没有问题。(This is a FH model in simulink.)

2021-03-19 14:59:19下载

积分：1
juanjicode
卷积码编译码的快速实现算法，非常适合初学者迅速上手(Fast convolution code encoding and decoding algorithm is very suitable for beginners to get started quickly)

2014-02-17 19:50:33下载

积分：1
零熵法
说明：针对低信噪比环境下基于能零比的端点检测方法准确率低的问题,提出了一种结合谱减法和短时零熵法的端点检测方法。首先通过功率谱减法对带噪语音进行降噪处理,然后结合短时平均过零率特征与谱熵特征,构造出一种新的语音参数,即短时零熵,最后运用双门限算法进行端点检测。实验结果表明该方法在复杂噪声环境下具有良好的端点检测性能,降低了检测的误判率。(To solve the problem of low accuracy of endpoint detection method based on energy zero ratio in low SNR environment, an endpoint detection method combining spectral subtraction and Short-term zero entropy method is proposed. Firstly, the noise is reduced by power spectrum subtraction, then a new speech parameter, short-time zero entropy, is constructed by combining the short-time average zero crossing rate and spectral entropy. Finally, the double threshold algorithm is used for endpoint detection. The experimental results show that this method has good performance of endpoint detection in complex noise environment, and reduces the rate of detection error.)

2020-06-24 11:34:11下载

积分：1
Linux
LT编码的东西，不知道好不好就是上传试试(this is lt)

2011-04-24 00:09:37下载

积分：1
tls_esprit
利用总体最小二乘来实现esprit算法，代码运行过完全可以使用(Achieved using total least squares esprit algorithm, code can use to run over)

2011-11-15 09:42:44下载

积分：1
bhmie
bhmie function relative refractive index

2010-07-08 15:01:14下载

积分：1

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YULEWALKER

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