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QPSK_ERROR_RAYLEIGH
这个程序是用格雷码的基带仿真，在加高斯白噪声的情况下仿真ber和ser曲线(the purpose of this m-file is to show a baseband simulated version of QPSK with Gray coding( Rayleigh multipath and AWGN added) which may give valid results)
- 2021-03-16 22:39:21下载
- 积分：1
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wy
说明： 模糊优选决策在炮兵活力分配的应用 (mohu youxuan )
- 2011-04-23 10:49:03下载
- 积分：1
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m-files
用MATLAB实现基于主导极点的PID控制器参数整定(Based on MATLAB setting the PID controller parameters with dominant pole
)
- 2012-04-10 09:53:47下载
- 积分：1
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DMcoding
在通信系统中的信息传输之前对信源编码的调制来减少误码率的一种方法， 增量调制的调制和解调的算法(Before transmission in a communication system the information in the modulation of source coding to reduce the error rate of a kind of method,
Delta modulation and demodulation algorithm
)
- 2013-03-17 20:20:19下载
- 积分：1
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matlab
matlab通信信号调制识别仿真，对通信调制的理论分析，适合初学者基础的调制仿真。(Modulation recognition of communication signals matlab simulation, analysis of the modulation theory, suitable for beginners based modulation simulation.)
- 2015-04-16 09:35:20下载
- 积分：1
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xiaoboji
采用低通性质的平滑函数为高斯函数，根据他的一阶导数、二阶导数作为小波基函数进行突变点分析。
(The use of low-pass nature of the smoothing function for the Gaussian function, according to his first derivative, second derivative wavelet basis function as a point mutation analysis.)
- 2020-09-02 17:08:07下载
- 积分：1
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QPSK_sim_4_2Channels
QPSK 2 Channels Matlab/Simulink simulation Module
- 2010-09-10 18:16:36下载
- 积分：1
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tspdaima
设计特定的进化操作或约束修正因子。文献[ 28 ]采用罚函数法,利用非固定多段映射罚函数对约束优化问题进行转化,再利用PSO求解转化后的问题,仿真结果显示PSO相对进化策略和遗传算法有优越性,但其罚函数的设计过于复杂,不利于求解(Operation or design of the evolution of specific binding correction factor. Literature [28] The penalty function method, using non-stationary multi-stage fine mapping function to transform constrained optimization problem, and then transformed using PSO to solve the problem, simulation results show that PSO is relatively evolution strategy and genetic algorithm has advantages, but the penalty function The design is too complex and not conducive to solving)
- 2010-09-03 23:17:58下载
- 积分：1
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convert_UWB_ct
convertir ultra wide band
- 2013-03-19 19:07:15下载
- 积分：1
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潮流计算matlab代码
基于3个节点的闭式网络的牛顿拉夫逊迭代法(Newton Ralph Xun Diedefa based on closed network of 3 nodes)
- 2021-01-10 11:58:50下载
- 积分：1
