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OFDM源
OFDM Source
is very easy.
so you can easily understand.
- 2022-07-13 12:53:50下载
- 积分：1
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本文主要阐述了DTMF的原理及如何在MATLAB上产生DTMF信号，主要涉及到电话拨号音合成的基本原理及识别的主要方法，利用 MATLAB 软件以及 FFT 算...
本文主要阐述了DTMF的原理及如何在MATLAB上产生DTMF信号，主要涉及到电话拨号音合成的基本原理及识别的主要方法，利用 MATLAB 软件以及 FFT 算法实现对电话通信系统中拨号音的合成与识别。并进一步利用 MATLAB 中的图形用户界面 GUI 制作简单直观的模拟界面。 能够利用矩阵不同的基频合成 0 － 9 不同按键的拨号音，并能够对不同的拨号音加以正确的识别，实现由拨号音解析出电话号码的过程，完成对电话拨号音系统的简单的实验仿真。-This paper described the principle and how DTMF in MATLAB to generate DTMF signals, mainly related to the telephone dial tone of the basic principles of synthesis and identification of the main methods, the use of MATLAB software and the FFT algorithm on the telephone communication system dial tone Synthesis and Recognition . And further the use of MATLAB in the production of graphical user interface simple and intuitive GUI interface simulation. Able to take advantage of matrix synthesis of different fundamental frequency 0- 9 different keys of the dial tone and be able to different dial tone to be the correct identification, the dial tone from a telephone number to resolve the process of completion of the telephone dial tone system, a simple experiment simulation
- 2022-06-20 10:02:01下载
- 积分：1
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基于DEVC++的手机模拟系统，文件共计1500行，
基于DEVC++的手机模拟系统，文件共计1500行，-Based on DEVC++ Analog mobile phone systems, document a total of 1500 lines,
- 2022-04-09 20:34:05下载
- 积分：1
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VC prepared using serial procedures, can work in two modes, normal mode for the...
利用VC编写的串口程序，可工作于两种模式，普通模式为文本模式，CCD模式为与单片机通信按规定协议传输图像。-VC prepared using serial procedures, can work in two modes, normal mode for the text mode, CCD mode with the single-chip communications in accordance with the provisions of the agreement to transfer images.
- 2022-04-01 20:59:57下载
- 积分：1
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在Viusal Basic6.0中，通过DDE方式，实现与MATLAB的通讯。无论在VB操作数据库应用、控件的使用、MATLAB的图形操作方面，对初学者来说都是...
在Viusal Basic6.0中，通过DDE方式，实现与MATLAB的通讯。无论在VB操作数据库应用、控件的使用、MATLAB的图形操作方面，对初学者来说都是难得的典范。-In Viusal Basic6.0 through DDE way communication with MATLAB. Operation in VB database application, the use of controls, MATLAB graphics operation, for beginners is a rare example.
- 2022-08-20 11:56:58下载
- 积分：1
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VC++ Environment MSComm controls with serial communication programming model air...
VC++环境下用MSComm控件进行串口通讯编程
模型飞机测控平台-VC++ Environment MSComm controls with serial communication programming model aircraft monitoring and control platform
- 2022-03-03 19:45:08下载
- 积分：1
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ftp windows程序 毕业设计
共同欣赏 改错
ftp windows程序 毕业设计
共同欣赏 改错-ftp windows program graduates to appreciate the design of a common error
- 2023-08-23 14:05:03下载
- 积分：1
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for two serial data exchange, and at the same time detecting serial packet, seri...
用于两个串口数据交换，并同时检测串口报文，适用于串口数据诊断。-for two serial data exchange, and at the same time detecting serial packet, serial data applicable to the diagnosis.
- 2022-04-26 19:39:19下载
- 积分：1
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很不错的vb源码，大家试试就知道了，好支持一下
很不错的vb源码，大家试试就知道了，好支持一下-Vb source code is very good, we try to know, to support you
- 2022-08-13 13:47:19下载
- 积分：1
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PIC18F4550 + rfm42
PIC18F4550与RFM42无线模块之间的通信；
- 2022-09-17 22:05:02下载
- 积分：1
