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MIMO_OFDM_Simulator
本文的程序实现在屏幕上随机产生不同大小的雪花，并以不同的速度下降。相对于第一版，它在很多性能上做了优化，直接在桌面的上下文中绘制雪花。而且，现在也通过RedrawWindow，实现在桌面的图标(如任务栏)上绘制雪花了。你可以用它来学习GDI。(Falling Snow on Your Desktop! Part II This article explains how to create an application that makes it snow on the desktop. Since my previous article was published, I received many user inquiries about how to improve the program. This article demonstrates how to create snow flakes that fall on your desktop, by using the draw functions directly in the desktop context. When the application starts, it creates an array of snow flakes and starts the timers for each flake. Manipulation of the RedrawWindow function allows the drawing of flakes behind and over the desktop icons, making the application more impressive. )
- 2010-08-31 17:22:31下载
- 积分：1
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CJ-Scheme-IA
CJ-干扰对齐多用户以及单用户的代码学习(CJ- interference alignment multi-user and single user code learning)
- 2017-04-26 13:43:06下载
- 积分：1
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simulink
沈辉编著的《精通simulink系统仿真与控制》一书的例题仿真，我自己做的，大家有需要可以借鉴。(Shen Hui edited " Mastering simulink simulation and control system," a book example simulation, I do, we need to be able to learn from.)
- 2016-10-08 10:06:02下载
- 积分：1
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Lowpassfilter
Low pass filter for frequency domain
- 2009-12-10 15:15:04下载
- 积分：1
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system_s-function(mimo)
这是用SIMULINK的S-FUNCTION方式编写的系统仿真代码，系统是基于4G网络的核心技术空时分组编码的MIMO-OFDM通信系统的，涉及到空间分集、时间分集和频率分集的有机结合，包括QPSK调制解调、IFFT调制、控制编解码、基于训练符号的信道估计等通信模块。包括main_STBC_MIMO_OFDM和training_symbol两个M文件和一个DOC文件，对各部分的都有详细的代码和注释。(It is used SIMULINK the S-FUNCTION approach to the preparation of the system simulation code, the system is based on the 4G network s core technology space-time block coded MIMO-OFDM communication system, involving spatial diversity, time diversity and frequency diversity of the organic combination, including QPSK modulation and demodulation, IFFT modulation, control of encoding and decoding, symbol-based channel estimation training and other communication module. Including main_STBC_MIMO_OFDM and training_symbol two M file and a DOC file, have detailed the various parts of the code and comments.
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- 2010-12-02 15:37:44下载
- 积分：1
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dipu_newton_lu
solution of multivariable non linear equation by LU decomposition method
- 2012-11-09 01:48:39下载
- 积分：1
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question2
pe to snr for bpsk when we use rectangular modulation on bw=0.025,0.05,0.1
- 2010-06-23 19:15:04下载
- 积分：1
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QiuJu
说明： 基于matlab的求矩源程序,程序中求出了经典7阶矩,并继续求出了后5阶矩,即一共求出了12阶矩.(Moment based on matlab source of demand, the program derived a classic 7-order moment, and continue to derive a 5-order moment, namely, to derive a total of 12 moments.)
- 2008-12-04 11:43:21下载
- 积分：1
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PIE-Face-Database-of-CMU
PIE FACE 数据库用于计算机视觉中的人脸识别，多姿态，多角度，有不同光照(PIE FACE DATABASE)
- 2021-01-15 02:58:46下载
- 积分：1
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save
一些基本的語法練習，可以拿來實際應用，包含了註解與程式(Some basic grammar exercises, can be used to practical applications, including annotations and programs)
- 2014-02-21 01:51:09下载
- 积分：1
