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spfilter
spatial filter for spatial domain filtering
- 2009-12-10 15:15:46下载
- 积分：1
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Viterb
说明： viterb算法是卷积码中重要的一种译码算法，程序中用MATLAB实现了VITERB的译码算法，并且写了信道编码程序和二进制码通过以p概率错误的信道程序(viterb algorithm is important as a convolutional code decoding algorithm, the program using MATLAB to achieve a VITERB the decoding algorithm, and wrote letters Road, binary coding process and the probability of error through a p-channel process)
- 2010-04-28 18:38:39下载
- 积分：1
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1
说明： 在MATLAB中表示信号的常规格式是向量或者矩阵。本示例中利用randint 函数来产生一个表示二进制数据序列连续值的列向量。其中二进制数据序列的长度（即为列向量中的行数）设置为30,000。
下面的代码同时还绘制了数据序列的杆图（stem plot），用来显示数据的0、1值。你所产生的图可能与次示例中的图有一点不一样，这是因为本示例中应用了随机数。
(Said signal in MATLAB conventional format is a vector or matrix. In this example use randint function to generate a column vector of a sequence of binary data, said successive values. Wherein the length of the binary data sequence (i.e., the number of rows in the column vector) is set to 30,000. The following code sequence of data is also plotted in Fig rod (stem plot), the value 0 is used to display the data. You may have generated the second example of FIG FIG little different, this is because the present example, the application of the random number.)
- 2014-09-21 08:27:58下载
- 积分：1
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ex4
IEEE 802.11a系统OFDM仿真。假设OFDM系统物理层采用802.11a系统物理层参数，其中，1个长训练符号与6个OFDM数据符号构成1帧，信道为单径瑞丽衰落信道，接收端采用理想信道估计和利用训练符号进行信道估计时的误比特性能(IEEE 802.11a system OFDM simulation
Assuming that the OFDM system physical layer uses the 802.11a physical layer parameters, among them, 1 long training symbols and 6 OFDM data symbol consisted of 1 frames, the channel into a single path Ruili fading channel, the receiver uses the ideal channel estimation and utilizes the training symbols to estimate channel bit error performance of the)
- 2020-12-30 15:19:00下载
- 积分：1
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fenzu
对数据进行分组：通过该程序在matlab将一组数据随机的分为两组，用于建模计算(devide into two groups)
- 2013-10-30 21:59:28下载
- 积分：1
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Kalman
数字信号处理2上第61页的上机作业第一道问题，用卡尔曼滤波（Kalman）由测量数据来估计信号波形(Kalman filter is used to estimation real signal.)
- 2012-07-31 12:15:06下载
- 积分：1
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zhzs
用于地下水水质评价，数据需要的评价指标和评价参数，得到评价结果(For groundwater quality assessment, data requires evaluation indicators and evaluation parameters and the evaluation results)
- 2013-09-16 10:06:09下载
- 积分：1
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chap3
matlab图像处理实例详解第三章源码程序，推荐大家一起学习，很好很实用。(Detailed examples matlab image processing Chapter III source program, recommend everyone to learn, very very useful.)
- 2013-11-07 18:01:10下载
- 积分：1
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HWmatrix
实现图像的霍夫曼编码和解码，用MATLAB(Huffman coding and decoding to realize image)
- 2020-10-31 19:59:55下载
- 积分：1
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Matlab_intro
During this course you will learn how to use Matlab, to design, and to perform mathematical computations.
You will also get acquainted with basic programming. If you learn to use this program well, you will find it
very useful in future, since many technical or mathematical problems can be solved using Matlab.
(During this course you will learn how to use Matlab, to design, and to perform mathematical computations.You will also get acquainted with basic programming. If you learn to use this program well, you will find itvery useful in future, since many technical or mathematical problems can be solved using Matlab.)
- 2007-12-10 17:24:46下载
- 积分：1
