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matlab_exercise_6_081212
Matlab in German Course
- 2009-11-11 08:04:29下载
- 积分：1
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matlab神经网络工具箱函数
人工神经网络的工具想函数一览表，可以查询很方便的(artificial neural network tool to the list of functions that can be very convenient inquiry)
- 2005-06-14 10:00:58下载
- 积分：1
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model-of-pm
important for PM control in syncronouse motors
- 2011-10-29 05:37:03下载
- 积分：1
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899663
说明： Suzuki信道仿真,用于多路径信道衰落 综合大尺度衰落和小尺度衰落 可用来仿真频率选择性衰落以及时间选择性衰落(Suzuki channel simulation, which is used to synthesize large-scale fading and small-scale fading in multipath channel. It can be used to simulate frequency-selective fading and time-selective fading.)
- 2019-03-27 02:38:20下载
- 积分：1
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5
说明： 5. 在三条径的瑞利信道中，对于直接序列扩频：
(1) 请设计DS-CDMA一种具体的码分导引辅助的信道估计方法，接收机分别采用等均益合并、最大比合并。用Simulink进行仿真，画出比特信噪比与信道估计均方误差的关系曲线和比特信噪比与误码率的关系曲线。
(2) 设频率已经同步，请设计DS-CDMA一种具体的单停顿滑动相关时间同步方法，用Simulink进行仿真，画出比特信噪比与捕获概率的关系曲线。
(3) 设时间已经同步，请设计DS-CDMA一种具体的频率同步方法，用Simulink进行仿真，画出比特信噪比与频率同步误差的关系曲线。(5. In three-path Rayleigh channel, for direct sequence spread spectrum:
(1) please design a specific code division navigation aided channel estimation method for ds-cdma, and adopt equal-beneficial combination and maximum ratio combination for receivers respectively.Simulink is used to simulate and draw the relationship curve between bit SNR and channel estimation mean square error and the relationship curve between bit SNR and bit error rate.
(2) assuming that the frequency has been synchronized, please design a specific single-stop sliding correlation time synchronization method ds-cdma, Simulink simulation, draw the relationship between the bit SNR and the acquisition probability curve.
(3) if the time has been synchronized, please design a specific frequency synchronization method ds-cdma, Simulink simulation, draw the relationship between the bit SNR and frequency synchronization error curve.)
- 2019-01-15 10:58:23下载
- 积分：1
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emd分解算法程序
说明： EMD分解算法 工具箱 对数据进行EMD分解(EMD decomposition algorithm)
- 2019-04-24 19:01:25下载
- 积分：1
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线性调频信号的维格纳分布 chirpWVD
线性调频信号的维格纳分布，伪WVD，平滑WVD比较，并且给出维格纳分布三维表示。方便学习LFM信号。(Linear frequency modulation signal of the wigner distribution, pseudo WVD, smooth WVD comparison, and give the wigner distribution 3 d said.Convenient learning LFM signal.)
- 2012-11-28 10:00:07下载
- 积分：1
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linr
说明： 本程序仿真了电子扫描阵列天线方向图，实现了不同参数情况下栅瓣现象、主瓣宽度和功率增益随扫描角变化情况(This program simulates the electronic scanning array antenna pattern, and realizes the change of grating lobe phenomenon, main lobe width and power gain with scanning angle under different parameters.)
- 2021-04-03 22:39:04下载
- 积分：1
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ConsoleApp1
说明： GDAL2.4 C#接口编译库及示例，亲测支持中文路径、中文字段名、中文记录，最新编译库32位库(Gdal2.4 C# interface compiler library and examples, pro test support Chinese path, Chinese field name, Chinese record, the latest compiler library 32-bit library)
- 2020-09-04 16:22:21下载
- 积分：1
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assignment_3_PI
说明： 用plecs搭建三相逆变器模型，进行电压前馈的PI控制(Use plecs to build a three-phase inverter model for PI control of voltage feedforward)
- 2020-06-29 17:56:10下载
- 积分：1
