-
touchtone
运用FFT技术来综合和分析电话拨号的过程,matlab来分解了这一过程,希望能提供帮助( TOUCHTONE Use FFT to synthesize and analyze telephone dialing
The dual tone multi-frequency (DTMF) standard specifies that the tone
generated by a button on a telephone key pad is the sum of two sinusoids,
with frequencies determined by the button s row and column.
The dial pad on the upper left allows you to select buttons and generate
the corresponding tones.
The signal plotted on the upper right is a recording of the FAX number
for the MathWorks being dialed. You can replay the entire signal, or
select individual segments. The power plot is the magnitude of the FFT
of the signal being played. What is the MathWorks FAX number?)
- 2013-10-30 15:17:51下载
- 积分:1
-
Hounsfield
Matlab routine to calculate the Hounsfield CT Numbers
- 2015-02-06 01:02:25下载
- 积分:1
-
ObjectProgramming
一本面向工程规划的matlab用书,书中介绍了很多matlab里函数的使用(this book is about a guide to matlab object-oriented programming)
- 2015-03-12 21:17:48下载
- 积分:1
-
matlab_hyperspectral_toolbox_v0.04
高光谱的MATLAB工具箱,可以参考一下,方便易用(Hyperspectral MATLAB toolbox, you can refer to, easy to use)
- 2017-09-17 12:48:08下载
- 积分:1
-
lianxuxiangwei
调制是通信中比较重要的技术,对CPM(连续相位调制)用MATLAB进行实现(Modulation is more important communications technology, CPM (continuous phase modulation) to achieve with MATLAB)
- 2010-08-21 10:59:27下载
- 积分:1
-
chap5_03_PP_STC_Direct
说明: 极点配置直接自校正控制 (最小相位确定性系统)(Pole placement direct self-tuning control (minimum phase deterministic system))
- 2020-06-15 23:00:02下载
- 积分:1
-
Tikhonov
Tikhonov正则化方法的一点注记,Tikhonov正则化方法的一点注记(Tikhonov regurlarization,Tikhonov正则化方法的一点注记)
- 2021-03-11 21:29:26下载
- 积分:1
-
package_emd
需重点研究的关键问题med的快速分解hht的(emd)
- 2010-05-26 12:41:30下载
- 积分:1
-
slprj
在网上找到的代码 在网上那个找到的系统辨识与自适应控制程序 大家分享(Online to find the code online that found in the system identification and adaptive control procedures to share)
- 2012-08-13 11:16:05下载
- 积分:1
-
itc
information theory n coding
- 2013-10-15 14:50:54下载
- 积分:1