-
DFRFT
分数傅里叶变换离散化(DFRFT)算法，注释是 后面的文字，程序比较简单(Discrete fractional Fourier transform (DFRFT) algorithm, the text behind the comment is , the program is relatively simple)
- 2011-05-21 20:51:49下载
- 积分：1
-
cvx-w64
这是凸优化工具包，无需编程，能够直接调用，方便快捷(This is a convex optimization tool kit, without programming, can be called directly, convenient and quick)
- 2013-11-15 17:23:51下载
- 积分：1
-
VCPP-and-MATLAB
VC++与MATLAB混合编程研究及开发实例(VC++ and MATLAB)
- 2011-12-17 16:28:47下载
- 积分：1
-
SV5L60H7duan1
基于NPC/H桥三相五电平逆变器的七段式SVPWM控制策略仿真(Seven-stage SVPWM control strategy simulation based on NPC/H bridge three-phase Five-Level Inverter)
- 2020-12-14 16:19:14下载
- 积分：1
-
Programming
plotting and visualization matlab ppt
- 2009-04-29 19:37:45下载
- 积分：1
-
BPSK
仿真QPSK，包含源程序，调制，解调过程也有，仅供参考。(simulationQPSK)
- 2009-12-12 14:45:16下载
- 积分：1
-
7941930MSK
说明： 用MATLAB编写与仿真了MSK信号，其中调制解调都有，很有用(Written and simulated using MATLAB MSK signal modulation and demodulation of which are very useful)
- 2010-04-28 10:33:09下载
- 积分：1
-
a_filter_design
采用matlab实现正交频分复用技术，用于各种现代数字处理中。(Using matlab to achieve orthogonal frequency division multiplexing, for a variety of modern digital processing.)
- 2010-09-10 16:33:14下载
- 积分：1
-
logistic_DWT
数字水印的matlab程序 嵌入 提取的全过程，小波域 ，空间域(digital watermark embedded in the extraction process Matlab the entire process, wavelet domain, the spatial domain)
- 2007-05-27 13:51:49下载
- 积分：1
-
3.6
主要用途是对抗多径衰落。由于多径衰落的存在，使得同一个帧由于路径不同，到达用户端的时延有先有后。在相关的频域上的会造成子载波之间的相互干扰，影响 性能。另外，由于有了循环前缀，使得IFFT FFT操作把原来的线性卷积变成循环卷积，大大简化了相应的信号处理复杂度(The main purpose is to fight against multipath fading. Due to the presence of multipath fading, the first after they have the same frame different paths to reach the client delay. Would cause mutual interference between sub-carriers in the frequency domain, affecting performance. In addition, thanks to the cyclic prefix, so IFFT FFT operation to the linear convolution of the original into a circular convolution, greatly simplifying the corresponding signal processing complexity)
- 2012-08-24 15:16:21下载
- 积分：1
