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MUD_plot
误码率-信噪比曲线函数MUD_plot.m:(mud_plot.m)
- 2009-05-19 22:41:53下载
- 积分:1
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askpskqam
各种调制方式的性能分析及其对比可以很直观的得到常见的几种调制方式的性能(Performance analysis and comparison of various modulation schemes)
- 2014-11-01 10:40:00下载
- 积分:1
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MATLAB
this is to apply frame blocking.. top apply non stationary signal to semi stationary signal
- 2011-01-09 21:33:51下载
- 积分:1
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ofdmnotes
very good ofdm notes
- 2010-05-06 17:53:21下载
- 积分:1
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ZINV1
Simulink model of Z-source inverter
- 2013-08-21 01:42:13下载
- 积分:1
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Weak signal detection
针对强噪声背景中弱信号检测问题,在传统检测方法基础上,提出了基于联合去噪和频率调制的微弱信号检测方法。搭建自相关和小波阈值变换联合去噪系统,极大程度抑制了噪声对检测结果的不利影响。利用频率可调标准信号调制待测信号频率,使得被测信号与检测系统策动力信号的频率差满足检测条件,打破了利用Duffing 振子检测系统只能检测与系统策动力频率相近信号的限制。(In order to solve the problem of weak signal detection in strong noise background, based on traditional detection methods, puts forward the method of weak signal detection and denoising based on frequency modulation. The self correlation and wavelet threshold transform combined de-noising system can greatly restrain the adverse effect of noise on the detection results. Use adjustable standard signal modulation signal frequency to be measured frequency, the signal detection system and the driving signal frequency difference meet the test conditions, the system can only break detection signal detection and system driving the similar frequency limit by using Duffing oscillator.)
- 2017-12-11 22:09:40下载
- 积分:1
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NSGA2车间调度算法
说明: 用NSGA2解决车间任务调度,在MATLAB环境下实现,并且画出任务序列的甘特图(NSGA2 is used to solve the task scheduling in workshop, which is realized in Matlab environment, and the Gantt chart of task sequence is drawn)
- 2021-02-20 02:39:44下载
- 积分:1
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MMC
Simulate queueing
In queueing theory, a discipline within the mathematical theory of probability, an M/M/1 queue represents the queue length in a system having a single server, where arrivals are determined by a Poisson process and job service times have an exponential distribution. The model name is written in Kendall s notation. The model is the most elementary of queueing models[1] and an attractive object of study as closed-form expressions can be obtained for many metrics of interest in this model(In queueing theory, a discipline within the mathematical theory of probability, an M/M/1 queue represents the queue length in a system having a single server, where arrivals are determined by a Poisson process and job service times have an exponential distribution. The model name is written in Kendall s notation. The model is the most elementary of queueing models[1] and an attractive object of study as closed-form expressions can be obtained for many metrics of interest in this model)
- 2013-05-05 19:39:28下载
- 积分:1
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wavelet_watermark
program on wavelet watermark
- 2015-02-25 09:56:27下载
- 积分:1
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gui_v12
小波包分析提取振动信号中的特征频率,含噪脉冲信号进行相关检测,包括调制,解调,信噪比计算。( Wavelet packet analysis to extract vibration signal characteristic frequency, Noisy pulse correlation detection signal, Includes the modulation, demodulation, signal to noise ratio calculation.)
- 2017-03-10 17:04:48下载
- 积分:1