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PSK
在这个实验中,需要输入一个整周期内100个采样点的值,没有利用查找表的方法实现,而是直接在程序中输入100个采样点的值。2FSK/2PSK主要包括两部分2FSK信号发生器和2PSK信号发生器。2FSK信号发生器主要有分频器,m序列产生器,跳变检测,正弦信号发生器和DAC几个部分组成。2FSK的关键是通过判断信号跳变是来改变频率的变化,2PSK的关键是通过信号的跳变来改变相位的变化。(psk)
- 2010-10-29 11:25:33下载
- 积分:1
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high-frequency-
高频段超方向性天线阵列设计 (Ultra high frequency band directional antenna array design)
- 2013-11-24 18:21:00下载
- 积分:1
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mymfcc
用matlab实现的语音MFCC参数的提取,对语音此信号处理的朋友很重要,很好用(Matlab voice MFCC parameters extraction, friends are very important, the voice of the signal processing is very good)
- 2014-06-15 19:50:35下载
- 积分:1
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GM
说明: 该程序主要包括GM的模拟、预测、群模拟和群预测模型(The program mainly includes GM simulation, forecasting, simulation and group group prediction model)
- 2008-01-06 14:55:25下载
- 积分:1
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matalb
讲述了模糊PID使用方式和编码程序,可以参考使用(Fuzzy PID describes the use of methods and coding procedures, you can refer to the use of)
- 2010-01-14 13:01:42下载
- 积分:1
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Gauss_background_construction
matlab实现的高斯背景建模,同行可以看看学习一下。(Gauss_background_construction)
- 2010-05-24 16:37:32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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matlab
数学建模 自习教室开放的优化管理——井冈山大学2010数学建模竞赛(Mathematical modeling of optimal management of self-study room open- Jinggangshan University, 2010 Mathematical Contest in Modeling)
- 2010-06-29 21:02:30下载
- 积分:1
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123
具有可视化界面的离散无记忆信道容量迭代计算(Visual interface with discrete memoryless channel capacity iteration)
- 2010-07-09 19:56:09下载
- 积分:1
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MATLAB____
matlab源代码教程.........................................(matlab。.....................................................)
- 2010-11-02 14:04:55下载
- 积分:1