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05041053
不考虑多径干扰时在高斯白噪声和瑞利衰落信道条件下QPSK的调制解调过程，
并采用准分析法完成误码性能的计算。仿真过程包括仿真信号产成，滤波器设置，QPSK调制，加入高斯白噪声，通过锐利信道衰落，QPSK解调，误码率计算等几部分(Not consider multi-path interference at the white Gaussian noise and Rayleigh fading channel under the conditions of the QPSK modulation and demodulation process and the use of quasi-analysis method to complete the calculation of BER. The simulation process includes the middle class into a simulation signal, filter settings, QPSK modulation, by adding Gaussian white noise, through the sharp decline in channel, QPSK demodulation, bit error rate calculation and other parts)
- 2021-04-01 10:39:08下载
- 积分：1
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EM-pptandcode
包含EM的介绍和对应的matlab程序.适用于初学者入门使用。(Includes the introduction and the corresponding EM matlab program. For beginner to use.)
- 2011-05-06 14:53:06下载
- 积分：1
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hermite_spline
进行分段三次Hermite插值和分段三次Spline插值，比较F-C取导数方法所得到期收益率曲线逼近中债结算公司的到期收益率曲线的效果的程序(Piecewise cubic Hermite interpolation and piecewise cubic Spline interpolation method of comparing the number of FC taking the derivative resulting yield curve approaching maturity debt settlement company in the effect of program maturity yield curve)
- 2014-04-10 15:34:38下载
- 积分：1
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part-18
精通MATLAB神经网络 第18章 (part 18 )
- 2012-07-04 21:00:25下载
- 积分：1
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tasking_demo_autotrans_sfun
power system comunication and design
- 2011-09-13 18:56:17下载
- 积分：1
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NIT-GONGJUXIANG1
NIT工具箱二重积分matlab工具箱matlab代做(NIT toolbox matlab toolbox matlab doing some double integrals)
- 2013-12-21 08:22:31下载
- 积分：1
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XrayComputerized-tomography
MATLAB TOOLBOX FOR MEDICAL IMAGE RECONSTRUCTION
- 2013-05-06 00:02:10下载
- 积分：1
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Lfybus
Newton Raphson load flow y bus formation
- 2011-12-12 20:09:11下载
- 积分：1
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psobp
Artificial Neural Networks using Particle Swamp Optimization
- 2014-01-16 20:43:12下载
- 积分：1
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mengsen_v68
数据模型归一化，模态振动，分析了该信号的时域、频域、倒谱，循环谱等,高斯白噪声的生成程序。( Normalized data model, modal vibration, Analysis of the signal time domain, frequency domain, cepstrum, cyclic spectrum, etc. Gaussian white noise generator.)
- 2016-09-10 21:26:53下载
- 积分：1
