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QPSK_OQPSK_Envelope
用MATLAB程序实现了QPSK以及OQPSK的调制(Realize the QPSK and OQPSK modulation)
- 2012-03-21 19:30:49下载
- 积分:1
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example_lines
convex geometric program solver in matlab
- 2012-05-16 18:47:26下载
- 积分:1
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SVMchaopingmian
对二分类数据集分类,计算准确率并画出分界面(Classification of the two data sets classification, calculation accuracy and to draw the interface
)
- 2012-01-04 16:38:05下载
- 积分:1
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1
说明: matlab图像处理小程序,包括,图形显示、滤波,除噪、变换等。适用于一些新手。(MATLAB image processing procedures, including graphics display, filtering, denoising and transform. Apply to beginners.)
- 2015-04-19 22:01:17下载
- 积分:1
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基于距离补偿法的MIMO-OFDM雷达波束形成及优化
MIMO-OFDM雷达波束形成及优化。首先,MIMO-OFDM雷达和OFDM-MIMO雷达的定义在不同的期刊是不同的。这里MIMO-OFDM雷达的定义同IET期刊,即发射阵列应用频率分集。MIMO-OFDM雷达同时使用了频率分集和波形分集,当发射阵列阵元间距是接收阵列阵元间距的N倍时,虚拟孔径最大,这时波束最窄,空域分辨力最高。(Beamforming and its optimization of MIMO-OFDM radar, the definition of MIMO-OFDM radar and OFDM-MIMO radar in different journal are fifferent. the MIMO-OFDM radar is equal to IET journal, that is transmitting end is frequency diverse array. Both frequency diversity and waveforms diversity are used in MIMO-OFDM radar, while interelement range in transmitting end is N times of receiving end, the virtual aperture is maximum, and spatial resolution is maximum.)
- 2021-05-16 14:30:02下载
- 积分:1
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PMSM_FOC_based_on_PI_and_voltage_feedforward
基于矢量控制算法的永磁同步电机电压前馈PI控制模型,可作为算法开发的基础模型。(The voltage feed-forward PI control model of PMSM based on vector control algorithm can be used as the basic model of algorithm development.)
- 2018-09-28 17:18:51下载
- 积分:1
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NormFitGA
很多情况下不能直接将目标函数作为适应值函数,此时需要对目标函数进行标定。(In many cases the objective function can not be directly used as fitness function, then the objective function needs to be calibrated.)
- 2010-11-30 15:19:43下载
- 积分:1
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frame_cp
说明: 为ifft后的时域数据加cp的MATLAB程序。(After the time-domain data ifft added cp' s MATLAB.)
- 2011-03-02 19:50:53下载
- 积分:1
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MATLAB
matlab SERIAL COMMUNICATION WITH ARDUINO
- 2013-05-06 07:34:16下载
- 积分:1
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WidebandAdaptiveAntennaSidelobeCancellationviaExpl
本文提出在数字移动通信中子带滤波器组处理可以提高不同阵元信号的相关性,从而能改善自适应阵列抑制码间干扰(ISI)和共信道干扰(CCI)的能力.在文[6]的基础上,本文研究了子带滤波器组在宽带自适应天线旁
瓣相消中的应用,对其原理进行了理论分析,提出了有效的子带处理方法.经研究表明,子带滤波器组处理能有效增加主、辅助天线信号的相关性,从而提高系统干扰相消比.而且适当的过采样能使系统干扰相消比进一步提高.计算机仿真结果和实测雷达数据处理结果证实了子带处理方法的有效性和理论分析的正确性.()
- 2007-09-12 10:41:09下载
- 积分:1