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mqam1
m qam ary for mimo channel m qam m qam
- 2010-11-19 15:25:02下载
- 积分:1
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FSKdemode2
说明: fsk信号的调制与解调,通信领域其他各种调制方式可以参考此文件稍作修改(fsk signal modulation and demodulation, modulation communications can refer to various other minor modifications to this document)
- 2011-03-21 12:40:27下载
- 积分:1
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11.10Image
说明: 小波包,实现图像在小波变换下的各种图像处理方法。(Wavelet packet, wavelet transform of image in various image processing methods.)
- 2010-04-13 12:31:41下载
- 积分:1
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qam_MATLAB_simulation
demodulate_sig 解调
generate_noise 叠加高斯噪声
insert_value 插值
modulate_to_high 调制到载波
pick_sig 采样
plot_2way 绘制正交信号图
plot_astrology 绘制星座图
plot_snr 绘制误码率曲线图
project 主函数
Qam_modulation QAM调制函数
rise_cos 升余弦滤波
stem_2way 绘制滤波后的信号图
(qam matlab simulation)
- 2011-11-01 19:47:50下载
- 积分:1
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TSMART
Agorithm for smart antenna
- 2013-04-11 21:26:25下载
- 积分:1
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Refractive-index-difference
一维光子晶体透射率与折射率差值的关系示意图,总体上来说,不同介质的介电常数差别越大,带隙的宽度也越宽。(The diagram of photonic crystal transmittance of one-dimensional and refractive index difference)
- 2013-05-04 21:36:38下载
- 积分:1
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simulateQSNR
Determine the SNR for a quadrature delta-sigma modulator using simulations.
The modulator is described by a noise transfer function (ntf)
and the number of quantizer levels (nlev).
The ntf/stf may be given in ABCD form.
The band of interest is defined by the oversampling ratio (R)
and the center frequency (f0).
- 2010-08-31 05:18:45下载
- 积分:1
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satellite-system
基于数字地球的车载卫星导航定位的设计与实现(Digital Earth s satellite navigation and positioning the vehicle design and implementation)
- 2013-12-01 10:06:50下载
- 积分:1
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基于LSTM的航班乘客预测
说明: 负荷预测 可以修改数据集进行预测谢谢谢谢谢谢(prediction in power election)
- 2020-02-18 19:38:01下载
- 积分:1
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gaijinpsobp
基于改进粒子群算法的BP神经网络及其应用 里面很好的介绍了粒子群的优化效果(Particle swarm optimization based on improved BP neural network and its application within a very good introduction to the effects of particle swarm optimization)
- 2010-12-14 15:53:26下载
- 积分:1