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MATLAB
MATLAB控制系统仿真与实例详解（附书光盘）(MATLAB demo)
- 2010-03-14 14:07:55下载
- 积分：1
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brouillon_compression
traitement d image pour faire la compression d image selon une méthode réversible
- 2013-03-17 19:44:06下载
- 积分：1
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integration-of-digital-signals
The following attachment contains codes in Matlab for digital signal processing. In the file code is for the integration of digital signals
- 2015-03-03 11:05:41下载
- 积分：1
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FSK
数字频带通信系统
输入：首先输入模拟信号，给出此模拟信号的时域波形。
数字化：将模拟信号进行数字化，得到数字信号，可以选择PCM编码。
调制：可以选择简单的二进制数字调制方式。例如振幅键控(2ASK)、相移监控（2PSK）、频移键控（2FSK）、差分相移键控（DPSK）等。要求每个题目至少选择两种调制方式。有能力的同学也可以选择其它高效的调制方式?例如多进制数字振幅键控等?给出调制后信号的时域波形。
信道：假定信道属于加性高斯信道?或自行设计。
解调：相应的2ASK、2PSK、2FSK、DPSK解调，仿真获得解调输出波形。
PCM解码：给出解码后的模拟信号的时域波形，并与输入信号进行比较。
系统性能分析：比较在不同调制方式下，该数字频带传输系统的性能指标，即该系统的输出误码率随输入信噪比的变化曲线。(Digital frequency band communication system)
- 2017-06-19 10:44:54下载
- 积分：1
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jietiao
matlab中解调谱的示例程序，操作简单，可直接复制，便于调用。(spectrum demodulation in matlab sample program, simple operation, can be directly copied, easy call.)
- 2013-07-26 17:24:01下载
- 积分：1
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rf-energy-analysis-in-WSN
In wireless sensor network, residual energy of node is very important criteria. Life of wireless sensor network depend the energy of node. In most of the application, the nodes are battery operated. So it is very important to select the parameters like nodes deployment in network, size of packet, etc. In work,analyze node’s energy with respect to packet size, distance, time and also how much data can be transmitted. And finally we will conclude for the effective value of these parameters.
- 2014-01-08 01:36:45下载
- 积分：1
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Bluetooth Voice
matlab bluetooth仿真程序(BlueTooth Matlab simulation program)
- 2005-01-17 17:45:23下载
- 积分：1
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radial-basis-function-network
说明： 用于函数逼近的径向基逼近和差值，是一个基础函数，包括高斯及二项式两种，可拓展到多个应用领域(Radial basis functions are use for function approximation and interpolation. This package supports two popular classes of rbf: Gaussian and Polyharmonic Splines (of which the Thin Plate Spline is a subclass).
The package also calculates line integrals between two points.)
- 2011-04-05 20:18:41下载
- 积分：1
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guasMATLAB
In numerical linear algebra, the Gauss–Seidel method, also known as the Liebmann method or the method of successive displacement, is an iterative method used to solve a linear system of equations. It is named after the German mathematicians Carl Friedrich Gauss and Philipp Ludwig von Seidel, and is similar to the Jacobi method. Though it can be applied to any matrix with non-zero elements on the diagonals, convergence is only guaranteed if the matrix is either diagonally dominant, or symmetric and positive definite.
- 2011-05-11 11:48:44下载
- 积分：1
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overlapsavemethod
OVERLAP save METHOD FOR CALCULATING THE CONVOLUTION OF LONG SEQUENCE
- 2012-08-09 16:07:05下载
- 积分：1
