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21321
Spectral analysis of Gaussian pulses
- 2009-03-30 21:45:29下载
- 积分：1
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test_main
Forecast financial data
- 2010-01-07 23:07:12下载
- 积分：1
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gesture
matlab code for gesture recognization
- 2012-04-03 02:35:02下载
- 积分：1
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boost
boot pv close loop pi controller
- 2013-10-19 17:50:00下载
- 积分：1
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Compressive-Sensing
压缩感知理论和应用，介绍基本理论和方法，入门书(Compressive Sensing- Theory and Application)
- 2015-03-31 10:56:50下载
- 积分：1
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期货期权数据采集程序（公共盘）
从wind采集期权数据并整理成矩阵形式，包括计算隐含波动率等(Collect options trading data, and make the data readable, calculate the implied volatility)
- 2020-06-16 20:40:02下载
- 积分：1
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code
calssification algorithm knn
- 2014-11-26 22:12:05下载
- 积分：1
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MIMO
本文在介绍MIMO无线通信系统模型的基础上，通过对比分析几种常用空时编码方法，选定空时分组码对信号进行编码并建立瑞利衰落信道模型，通过对两发一收及两发两收系统的仿真，研究接收天线数对系统接收信号可靠性的影响。之后进一步扩展到不同发射矩阵条件下研究多发一收系统的频谱利用率及误符号率，分析不同天线数目，不同发射矩阵条件下空时正交分组码检测算法的性能。(This paper introduced the MIMO wireless communication system model, through the comparative analysis of several commonly used method of space-time coding, grouping code for the selected space-time signal is encoded and establish Rayleigh fading channel model, through two rounds one and two rounds of closing Simulation of two closed systems, research receiving antennas to receive signals affect the reliability of the system. After further extended to study the conditions under different emission matrix of multiple spectral efficiency and symbol error rate of a closed system, analyze the different number of antennas, the performance under different emission matrix orthogonal space-time block codes condition detection algorithm.)
- 2014-04-20 16:17:12下载
- 积分：1
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EV前向仿真simulink模型
说明： 完整版纯电动汽车Matlab/Simulink仿真模型，包括电池模型、电机模型等，下载后可以直接运行(Full version of Matlab / Simulink simulation model of pure electric vehicle, including battery model, motor model, etc.)
- 2021-01-07 10:58:53下载
- 积分：1
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matlab
傅里叶变换，系统信号转换有关，频域时域变换问题(Fourier transform, the system signal conversion is related to the frequency domain the domain transform)
- 2012-05-23 13:19:27下载
- 积分：1
