-
单边带幅度调制和解调的模拟
模拟单边带调幅及解调产生300 ~ 3400Hz的调制信号,画出时域波形及频谱; 产生载波信号,频率自定义,画出时域波形及频谱; 产生加性高斯白噪声,画出时域波形及频谱; 单边调幅,画出叠加噪声后的调制信号和已调信号的波形及频谱; 设计滤波器,画出幅频响应图; 解调,画出解调后的信号时域波形及频谱,并对比分析。(Simulation of single sideband amplitude modulation and demodulation )
- 2009-07-06 21:53:06下载
- 积分:1
-
suanSuBianMa
说明: 算术编码,matlab实现,是固定频率表的算术编码的实现方式(Arithmetic coding, matlab implementation, a fixed frequency table of the arithmetic coding implementations)
- 2010-04-09 11:26:09下载
- 积分:1
-
fftshift
主要是用c语言实现matlab中的fftshift函数的,(Mainly used c language matlab in fftshift function,)
- 2013-09-22 14:57:46下载
- 积分:1
-
IIR
IIR数字滤波器的设计 上学的时候一直不知道如何用C语言来编写IIR滤波器,终于找到了,上传给大家 希望能帮到大家。(IIR digital filter design when the school did not know how to use C language to write IIR filters, and finally found it, upload to hope to help you.)
- 2013-12-02 14:46:26下载
- 积分:1
-
fdt3tank
3 tank system use for control
- 2013-05-06 22:43:28下载
- 积分:1
-
pidmatlab
一个pid仿真例子,有程序和仿真模拟图,可以直接应用,希望有用!(A simulation example of a pid, have procedures and simulation map, can be applied directly, I hope useful!)
- 2008-02-03 16:41:48下载
- 积分:1
-
filwe1_11
线性调频信号产生
带宽为240MHz
脉冲宽度为5us(Chirp signal bandwidth of 240MHz generate a pulse width of 5us)
- 2013-11-02 17:16:40下载
- 积分:1
-
writealotpictureformatlab
说明: 用matlab读取多帧图像的matlab源代码(Multi-frame images using matlab to read the matlab source code)
- 2010-04-13 16:30:45下载
- 积分:1
-
TP2_BTI
Image treatment file:image filters and beginners commands ++
- 2011-07-08 09:31:53下载
- 积分:1
-
IEEEpapers
Cognitive radio all the IEEE papers
- 2014-08-30 01:36:10下载
- 积分:1