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pfield
solve pocklington s equation
- 2010-11-24 02:47:34下载
- 积分：1
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Simulation-of-communication-system
MATLABSimulink通信系统建模与仿真，OFDM系统里面的例子仿真分析 很好哦(Modeling and Simulation of MATLABSimulink communication system)
- 2015-01-07 16:30:16下载
- 积分：1
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ESPRITalgorithm
不同的ESPRIT算法，包括总体最小二乘ESPRIT算法，最小二乘ESPRIT算法。(different ESPRIT algorithm,including TLS-ESPRIT algorithm and LS-ESPRIT algorithm.)
- 2010-08-28 14:53:40下载
- 积分：1
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Quality-of-Service-(QoS)-Provisions-in-Wireless-S
Wireless sensor networks (WSNs) are required to provide different levels of Quality of Services (QoS) based
on the type of applications.
- 2014-08-24 09:59:40下载
- 积分：1
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Rayleigh_ofdm1
包括ofdm调制解调， LS信道估计，DFT信道估计，改进DFT信道估计(Including ofdm modem, LS channel estimation, DFT channel estimation to improve channel estimation DFT)
- 2014-10-24 18:21:50下载
- 积分：1
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多层LSTM
说明： 使用的RNN中的LSTM进行对28个英文字母的简单文本预测(Use LSTM in RNN to make simple text prediction for 28 English letters)
- 2020-05-27 13:58:52下载
- 积分：1
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assigning_offset
Add CFO in OFDM... straight forward implimentation matlab
- 2011-08-20 10:07:03下载
- 积分：1
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Achirplet_anad
针对信号自适应chirplet分解未知参数多、实现起来比较困难的特点，文献[1]提出了一种新的chirplet分解快速算法。该算法利用计算信号的二次相位函数，得到其能量分布集中于于信号的调频率曲线上的结论，此时通过谱峰检测可同时获得chirplet调频率、时间中心和幅度的估计；然后通过解线性调频技术获得其初始频率和宽度的估计，仿真结果验证了本文算法的有效性。
(For the signal adaptive the chirplet decomposition of unknown parameters to achieve difficult to literature [1] proposed a new fast algorithm for chirplet decomposition. The algorithm makes use of the secondary phase of the calculated signal function, the conclusion focused on energy distribution curve to tune the frequency of the signal by the peak detection chirplet tune frequency, time center and amplitude estimates then by solving chirp technology to obtain the initial frequency and width is estimated that the simulation results demonstrate the effectiveness of the proposed algorithm.)
- 2012-09-09 21:47:26下载
- 积分：1
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diff_efficiency_shadow_effect
Calculation of diffraction efficiency of rectangular phase grating (comparison scalar theory and scalar theory with shadow effect)
- 2010-02-11 04:49:39下载
- 积分：1
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mimo
matlab的仿真程序，注水法小用户间的干扰。这两点使得用户数较大时，采用相对简单的次优技术也能接近于最优性能。(matlab )
- 2011-05-10 17:06:17下载
- 积分：1
