-
qam
一、 本程序采用16QAM调制方式，对一串2进制信源进行调制，用升余弦滚降函数进行基带调制，再调到高频信道；在信道上加入高斯白噪声，运用匹配滤波器解调，画出解调星座图，运用最小欧氏距离译码判决，计算误比特率。(First, the program uses 16QAM modulation, the source of a string of two binary modulation, with the Raised Cosine modulated baseband functions, and then transferred to high-frequency channel in the channel by adding Gaussian white noise, the use of matched filter demodulation, demodulation constellation plot using the minimum Euclidean distance decoding decision, bit error rate calculation.)
- 2011-04-20 22:24:52下载
- 积分：1
-
get_roots
自动解一元二次方程，是一个GUI设计的源码，图形界面没有上传，但是只要相应的控件都可以容易找到(automatically with one yuan quadratic equation, is a source of GUI design, graphical interface without uploads However, as long as the corresponding controls can easily find)
- 2007-05-07 17:38:54下载
- 积分：1
-
simple_PLL
this is the matlab code for a simple PLL circuit "Phase Locked Loop"
- 2013-11-17 02:41:03下载
- 积分：1
-
PostProcessing
有限元前处理的一个小程序，包括网格的划分等，比较有用(A finite element pre-processing program, including the division of the grid, the more useful)
- 2013-04-16 22:12:17下载
- 积分：1
-
BPSK_SM
对信号进行的空间调制源代码，是一种新型的MIMO系统的调制方式(Spatial modulation of the signal source, is a new type of modulation MIMO system)
- 2015-04-13 11:35:10下载
- 积分：1
-
AWAKE
dream theater berjudul awake
- 2010-09-18 01:57:56下载
- 积分：1
-
liutitihuan
Matlab编程实现简单的流体替换以及前后合成地震记录对比，含word文档及图示说明。(Matlab programming simple fluid replacement and synthetic seismograms before and after comparison, including word documents and illustrations.)
- 2010-12-15 17:16:47下载
- 积分：1
-
MATLAB-svm
支持向量机在分类和回归中的应用（MATLAB）(Application for svm in classification and regression)
- 2015-03-27 13:00:53下载
- 积分：1
-
nonlinearKalmanfilter
非线性卡尔曼滤波跟踪系统的实现和误差分析；供初学目标跟踪的朋友参考使用(nonlinear Kalman filtering system of tracking and error analysis; For beginners target tracking friends reference)
- 2005-05-04 00:54:48下载
- 积分：1
-
identify-system-impulse-response
这是一个m文件，当系统存在噪声时，利用相关分析法辨识系统的脉冲响应，文件中还包含m序列的生成(This is a m documents, when the system involves noise, using the correlation analysis method to identify system impulse response, documents also include m series formation)
- 2012-04-25 11:11:11下载
- 积分：1
