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allan
根据采集数据计算Allan方差,并将结果输出(allan variance)
- 2011-01-28 19:08:20下载
- 积分:1
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sr
说明: 随机共振是一种新颖的信号降噪方法,适量的噪声能够共振出隐含的特征频率。(SR is a good method to denoise signals.)
- 2010-12-14 11:42:30下载
- 积分:1
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rfid_sig_gen_decode_64_limit
随机产生信息码求误码率
信息码长度(帧长64bit)
息码速率为10KHz(100us)
发送带宽20KHz(信息码速率的2倍)
发送信号功率2W
载波频率70MHz
采样频率280MHz(发送数据产生采样率)
20KHz方波
0KHz方波
0KHz方波高低电平采样点数
信息码采样点数
ASK调制的调制度ma=1-2/(2+alpha)
根据2ASK调制度确定alpha值(Random generation of information code for error rate
信息码长度(帧长64bit)
Message length (64bit)
息码速率为10KHz(100us)
The rate of interest rate is 10KHz (100US)
发送带宽20KHz(信息码速率的2倍)
Transmission bandwidth 20KHz (2 times the rate of the information code)
发送信号功率2W
Transmit signal power 2W
载波频率70MHz
Carrier frequency 70MHz
采样频率280MHz(发送数据产生采样率)
Sampling frequency 280MHz (transmit data generated sampling rate)
20KHz方波
20KHz Fang Bo
0KHz方波
0KHz Fang Bo
0KHz方波高低电平采样点数
0KHz square wave height sampling points
信息码采样点数
Information code sampling point
ASK调制的调制度ma=1-2/(2+alpha)
ASK modulation of the modulation system ma=1-2/ (2+alpha)
根据2ASK调制度确定alpha值
Determine the alpha value according to the 2ASK modulation system
)
- 2016-06-13 14:08:32下载
- 积分:1
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svpwm
说明: scpwm 空间矢量控制
仿真软件matlab
学习pwm有价值(scpwm space vector pwm control of a valuable learning simulation software matlab)
- 2010-03-30 15:16:26下载
- 积分:1
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Matlabcodeusinginfiniteelement
matlab在有限元中应用的源程序及命令
下载后可直接解压,不需要解压密码(in Matlab FEM application of the source and orders can be downloaded directly extracting without extracting passwords)
- 2006-06-10 20:03:18下载
- 积分:1
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LFMxinhao
一款更加简单直观,通俗易懂的线性调频信号,时域频域图谱的分析,帮助读者更加清晰理解线性调频信号(A more intuitive, user-friendly chirp signal, time domain and frequency domain analysis map to help readers understand more clearly chirp signal)
- 2014-09-17 20:30:13下载
- 积分:1
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仿真了用于MIMO雷达的OFDM OFDM Chirp correlation
仿真了用于MIMO雷达的OFDM Chirp波形的自相关函数和互相关函数,便于进一步优化OFDM Chirp波形,使互相关和自相关性能接近正交波形的性能,从而提高雷达目标检测性能。因为匹配滤波相当于一个互相关器。附有所仿真波形的参考文献,波形设计见本人之前上传的文件(this matlab program simulate the correlation function of ofdm chirp waveform,so that reader can optimizing design new ofdm chirp waveform.from the simulation results we see that the correlation performance are not well enough,so we have to optimize the ofdm chirp.there is reference of my simulation.)
- 2021-03-01 22:29:34下载
- 积分:1
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matlab-chepia-tiju
基于matlab的车牌的提取,包括车牌灰度处理,边缘检测,腐蚀,车牌定位及提取(Matlab license plate extraction, including the license plate gray processing, edge detection, corrosion, license plate location and extraction)
- 2013-01-10 13:02:29下载
- 积分:1
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DSP_zuo_ye
以前西电研究生DSP大作业代码,都是C语言和Matlab完整版,可以供大家编程参考
(Former Western Electric graduate DSP great job code, C language and Matlab full version, can be programmed for your reference)
- 2020-10-31 10:29:55下载
- 积分:1
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buck_double_PI_loop
说明: 利用Matlab的simulink功能创建的buck型同步整流DC-DC转换器电压控制仿真(Voltage control simulation of Buck synchronous rectifier DC-DC converter based on Simulink function of MATLAB)
- 2020-07-04 07:00:01下载
- 积分:1