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matlab_nrs
matlab nrs程序，含泪共享，需要的下载吧(matlab nrs procedures, sharing tears, need to download it)
- 2007-10-10 15:07:57下载
- 积分：1
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GridStorageBatt
GRID STORAGE BATTERY
- 2013-01-09 02:23:06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，测量BPSK的误码率性能，画出比特信噪比与信道估计均方误差的关系曲线，画出比特信噪比与误码率的关系曲线，请解释在误码率为0.01时，两种合并方式所表现的不同的物理意义。
(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(自己编写代码S-Function方式)，分析所设计方案的时间同步精度，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(自己编写代码S-Function方式)，画出比特信噪比与频率同步误差的关系曲线。
(5 In the three path Rayleigh channel, for direct sequence spread spectrum:
(1) Please design a specific DS-CDMA code division guide-assisted channel estimation, receiver, etc were used to benefit the merger, the maximum ratio combining. With the Simulink simulation, BPSK BER performance measure, draw-bit signal to noise ratio and channel estimation mean square error of the curve, draw the signal to noise ratio and bit error rate curve, please explain in bit error rate 0.01, the two methods are combined performance of the different physical meaning.
(2) frequency has been set up synchronization, a specific design of DS-CDMA single-stop sliding correlation method of time synchronization, simulation with Simulink (S-Function code their own way), analyze the design of time synchronization accuracy, draw bit signal to noise ratio and capture probability curve.
(3) set time has been synchronized, a specific design of DS-CDMA frequency synchronization method, simulation using Simulink ()
- 2011-07-20 11:02:06下载
- 积分：1
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moni-modulation
非常详细的利用matlab对模拟信号的仿真，每一行程序具有详细说明，并能完美运行(Using matlab very detailed simulation of the analog signal, the program has a detailed description of each line, and the perfect run)
- 2012-09-11 11:17:27下载
- 积分：1
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12344
基于投影的干扰对齐算法代码，最终达到干扰消除的效果。(Align the projection-based algorithm code interference, and ultimately achieve the effect of interference cancellation.)
- 2015-03-27 11:21:18下载
- 积分：1
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hamming
说明： 实现汉明码的译码算法 进行正交调制和硬判决 (Hamming code decoding algorithm to achieve the orthogonal modulation and hard decision)
- 2011-03-16 11:24:47下载
- 积分：1
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ex5_5
此程序设计了一模糊控制器，能自动建立模糊规则库。(The program design of a fuzzy controller that can automatically create a rule base.
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- 2011-05-31 17:49:49下载
- 积分：1
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colocation
数据挖掘算法中空间同位规则挖掘的matlab源码(data mining algorithm with space- Rules Mining Matlab FOSS)
- 2007-04-08 14:51:55下载
- 积分：1
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SVDD
真正可以运行的SVDD代码，在TE化工数据集上的代码。(A code that can actually implement, on the basis of TE process in chemistry.)
- 2020-11-29 21:59:29下载
- 积分：1
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paper3-
中继节点辅助的D2D通信传输模式切换 .pdf(RN assisted D2D communication transmission mode switching .pdf)
- 2014-11-02 21:04:01下载
- 积分：1
