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Simulation aspects of the matalab literature, hope that we have good things to s...
有关matalab方面的仿真文献，希望大家有好的东西都能够共享！-Simulation aspects of the matalab literature, hope that we have good things to share!
- 2022-07-24 13:56:20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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OFDM的基本原理和信道均衡以及峰值功率的控制
OFDM的基本原理和信道均衡以及峰值功率的控制-OFDM and the fundamental principles channel equalization and peak power control
- 2022-11-14 12:10:03下载
- 积分：1
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在这个仿真模型，16
In this simulink model , 16-QAM modulation and demodulation is simulated .A square root raised cosine pulse shaped signal is modulated and given as input to the demodulator.The received signal
is demodulated and given to the detector where it is matched filtered and down-sampled .The effects of symbol timing offset
can be seen by varying the phase of down-sampling
operation.The signal transmitted is recovered
at the detector output.-In this simulink model , 16-QAM modulation and demodulation is simulated .A square root raised cosine pulse shaped signal is modulated and given as input to the demodulator.The received signal
is demodulated and given to the detector where it is matched filtered and down-sampled .The effects of symbol timing offset
can be seen by varying the phase of down-sampling
operation.The signal transmitted is recovered
at the detector output.
- 2022-07-24 17:48:41下载
- 积分：1
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This is my small core Nano Writing Tutorial Singlechip! SCM is based on the 51!...
这是我写的纳米小芯单片机教程！是基于51单片机的！也许里面有错误！希望大家给我指出！-This is my small core Nano Writing Tutorial Singlechip! SCM is based on the 51! Maybe there are wrong! Hope that everyone pointed out to me!
- 2022-03-02 15:05:38下载
- 积分：1
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一个很好的LabVIEW上位机程序模板（串口通信）
一个很好的LabVIEW上位机程序模板（串口通信），二次开发很方便
- 2022-09-29 20:55:03下载
- 积分：1
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English papers including SS7 Signaling System presentation and system compositio...
英文论文 包括SS7信令系统的介绍和系统构成,-English papers including SS7 Signaling System presentation and system composition,
- 2022-09-01 09:20:03下载
- 积分：1
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Raised Cosine the eye and power spectrum, roll
升余弦滚降系统的眼图和功率谱，滚降系数为0.5.发送码元取值为0、2.-Raised Cosine the eye and power spectrum, roll-off factor of 0.5. This code value for 0,2 billion.
- 2022-08-16 12:03:50下载
- 积分：1
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在VB的环境之下，如何实现智能电器与PC机之间的通信。
在VB的环境之下，如何实现智能电器与PC机之间的通信。-In the VB environment, how to realize intelligent appliances and communication between the PC machine.
- 2022-03-01 22:16:06下载
- 积分：1
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并行端口监视与inout DL帮助VB程序启用…
Parallel Port Monitoring being enabled with the VB Program with help of InOut dll .
- 2022-09-18 02:45:03下载
- 积分：1
