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说明: modem.qammod对象实现M-QAM调制器,本示例中M为16。其输入参数是从0到15的整数而不是4bits二进制数据。因此,在利用此对象的modulate方法之前需要对二进制数据序列x进行预处理。特别地, 先采用MATLAB中的reshape函数将x沿着矩阵的行方向重新整理成每行4bit数据,然后应用bi2de函数将4bit数据转换成相应的整数。(modem.qammod object implements M-QAM modulator M in this example is 16. Input parameter is an integer from 0 to 15 instead of 4bits binary data. Therefore, before using the method of this object needs to modulate the binary data sequence x pretreatment. In particular, the first use of MATLAB reshape function x 4bit rearranged into each row of data in the row direction of the matrix, and then apply bi2de 4bit function to convert the data into the corresponding integer.)
- 2014-09-21 08:29:51下载
- 积分:1
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annbp
In machine learning, artificial neural networks (ANNs)
- 2015-01-06 23:41:56下载
- 积分:1
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Simple-Counter
在matlab环境下编写的简易计算器,能够进行四则运算和正弦余弦,x的y次方运算,对数运算等相关运算(In the matlab environment prepare a simple calculator that can perform arithmetic calculations and sine cosine, x of y th arithmetic, logarithmic arithmetic operations and other relevant)
- 2013-12-23 20:00:29下载
- 积分:1
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Aufgabe-5
Spring movement Simulation Matlab / Simulink model(Spring movement Simulation)
- 2014-02-23 23:26:54下载
- 积分:1
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puguji
说明: 用matlab实现谱估计,包括自相关及burg等(Using matlab to achieve spectral estimation, including autocorrelation and burg, etc.)
- 2008-11-25 22:21:22下载
- 积分:1
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lvboqi
我上机实验时在matlab环境上编写的一个关于滤波器的程序文件。(This is a file about filter builded in matlab.)
- 2013-01-10 11:31:41下载
- 积分:1
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three_phase_harmonics_pll
三阶锁相环频率合成器的simulink 模型,可以演示三阶锁相环工程过程,验证参数合理性(Three phase lock loop )
- 2015-02-02 14:56:28下载
- 积分:1
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euler2
this code for guss method
- 2010-08-29 20:26:40下载
- 积分:1
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FIR
基于MATLAB的FIR数字低通滤波器的实现设计(The realization of the FIR digital low-pass filter based on MATLAB design
)
- 2013-11-19 16:33:42下载
- 积分:1
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mtkl
蒙特卡罗算法在matlab中的应用,很好的材料(Monte Carlo algorithm in matlab)
- 2013-04-17 09:00:28下载
- 积分:1