-
fax_communication_and_modem
传真通信与调制解调器是学习传真通信及调制解调的一本好书(fax communications and fax modem is studying communications and modulation and demodulation of a good book)
- 2007-03-14 16:29:43下载
- 积分：1
-
DSTATCOM_SVPWM_CONVER
1、基于Ip/Iq方法控制PWM整流器，实现有功无功解耦控制，实现直流电容的稳压控制。
2、分别采用滞环电流和电压空间矢量技术进行PWM调制
3、DSTATCOM无功补偿仿真验证
4、系统采用了在带有前馈解耦控制的基础上产生的电压电流双闭环控制结构，其中电压外环保证了稳定的直流输出，电流内环提高了电流的动态响应速度，并且这种控制方法使电流的相位和输入电压的相位保持一致。(1, based on Ip/Iq way to control the PWM rectifier to achieve the active and reactive decoupling control of DC capacitor voltage control. 2, respectively, using hysteresis current and voltage space vector PWM modulation technique 3, DSTATCOM reactive power compensation simulation 4, the system used in the decoupling control with feed-forward on the basis of the voltage and current double closed-loop control structure, in which voltage outer ring to ensure a stable DC output, current inner improve current dynamic response, and this control method makes the current phase and the phase of the input voltage is consistent.)
- 2011-08-15 15:11:06下载
- 积分：1
-
Untitled2
数学建模的程序，用于绘制多元因素的图，2011年建模的程序(Mathematical modeling procedures, multiple factors used to draw maps, 2011 modeling procedures)
- 2013-09-20 22:10:43下载
- 积分：1
-
code
matlab代码 多径效应的通信原理仿真类型题目 二十径添加高斯噪声的效应(matlab code)
- 2013-04-09 20:39:15下载
- 积分：1
-
ImageProgram
说明： Matlab编程，可用于对二维图像进行处理，得到相应的轮廓图、Sobel边界图、柱状图等，可以进行灰度调整 (This program is used for 2D image.It can be used to give the outline,Sobel bounadry map and histogram of the image.Also,it can ajust the gray of the image.)
- 2010-04-20 13:52:55下载
- 积分：1
-
zlxhxz
说明： matlab在电信工程中的应用 matlab在电信工程中的应用 (Matlab in telecommunications engineering application of Matlab the telecommunications engineering application of Matlab in telecommunications engineering application)
- 2006-04-15 10:53:03下载
- 积分：1
-
BP
说明： 本程序是基于BP神经网络的程序，详细的说明了各个参数及函数体的内容，值得下载。(This procedure is based on BP neural network program, a detailed description of the contents of each parameter and the function body, it is worth the download.)
- 2014-12-09 19:58:51下载
- 积分：1
-
DQPSK
基于DQPSK差分编码调制解调,希望对你有帮助。(DQPSK modulation and demodulation based on differential encoding, I hope to help you.)
- 2015-03-20 09:06:48下载
- 积分：1
-
matlabIIR
基于MATLAB的IIR数字滤波器的设计基于MATLAB的IIR数字滤波器的设计基于MATLAB的IIR数字滤波器的设计(MATLAB-based IIR digital filter design is based on MATLAB for IIR digital filter design is based on MATLAB for IIR digital filter design)
- 2010-03-15 08:05:02下载
- 积分：1
-
ThreeWJ
三次样条曲线，可以根据不同条件进行选择，包括边界条件等(Cubic spline curve can be selected according to different conditions)
- 2012-06-14 20:12:54下载
- 积分：1
