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说明： 通信原理虚拟实验平台的设计与实现，希望对大家有用(Virtual Experiment Platform for Communication Theory Design and Implementation, we hope to be useful)
- 2010-11-09 22:09:55下载
- 积分：1
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Coherency-Analysis
运动目标模拟器相参性分析，分析了基于数字射频存储器(DRFM)的运动目标模拟器(MTS)相参性。由于DRFM延时的离散性,引起了MTS输出信号相位的改变,破坏了信号的相参性,使MTS输出信号频谱发生变化,不仅使谱线位置移动,而且还产生了附加的寄生谱线。分析结果表明,延时更新率(Fc)决定了谱线间隔,并通过sinc函数决定谱线的幅度,而雷达信号频率与所模拟目标的速度共同决定谱线的移动。
(Moving Target Simulator Coherent Analysis, Moving Target Simulator (MTS)-based digital radio frequency memory (DRFM) coherent. Due to the the DRFM delay discrete MTS output signal of the phase change is caused, the destruction of the phase of the signal parameters, the MTS output signal spectrum changes, not only the spectral line position, but also generates additional parasitic spectral line. The analysis results show that the delay update rate (Fc) determines the spectral interval by sinc function determines the amplitude of the spectrum, while the radar signal frequency and speed together determine the movement of the spectral lines of the simulated target.)
- 2012-09-11 16:54:51下载
- 积分：1
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dcsk
dcsk差分混沌相移键控 混沌调制解调 混沌信号生成 高斯噪声(dcsk chaos modulation awgn)
- 2021-03-24 10:19:14下载
- 积分：1
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lms-function
LMS Matlab function, which can be used in your main programs (Adaptive noise canceller applications).
- 2013-11-30 20:01:34下载
- 积分：1
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Project-Sharp1
MATLAB project 1 images
- 2013-12-04 18:48:33下载
- 积分：1
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opensees与matlab传递变量_运行通畅
说明： opensees 调用 matlab 进行参数优化(opensees matlab optimize parameter)
- 2021-04-09 20:28:59下载
- 积分：1
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lms
这个程序关于语音消噪，实现了一个基于最小均方误差算法的二阶自适应噪声对消器(This program concerning speech denoising achieve a minimum mean square error algorithm based on second-order adaptive noise cancellation)
- 2013-07-27 11:10:10下载
- 积分：1
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DEMON
这是一个求信号DEMON谱也就是包络谱的小程序，
信号是myfunction，DEMON.m里调用了这个函数( U8FD9 u162F u4E3 u4E3 u4E3 u6C2 u6C2 U8C03 u7528 u4E86 u8FD9 u4E2A u51FD u6570)
- 2021-01-19 14:58:42下载
- 积分：1
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FM
说明： 利用matlab编程实现FM的调制与解调过程
原信号 调制信号 原信号频谱 调制信号频谱 解调信号(Use of matlab programming realize FM modulation and demodulation of the process
The original signal modulation signal the original signal spectrum modulation signal spectrum demodulation signal
)
- 2012-05-17 11:36:23下载
- 积分：1
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zuisuxiajiangfa
最速下降法，基於matlab開發環境，可用於求解優化問題(The steepest descent method, based on matlab development environment can be used to solve optimization problems)
- 2013-08-10 12:04:58下载
- 积分：1
