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05041053
不考虑多径干扰时在高斯白噪声和瑞利衰落信道条件下QPSK的调制解调过程,
并采用准分析法完成误码性能的计算。仿真过程包括仿真信号产成,滤波器设置,QPSK调制,加入高斯白噪声,通过锐利信道衰落,QPSK解调,误码率计算等几部分(Not consider multi-path interference at the white Gaussian noise and Rayleigh fading channel under the conditions of the QPSK modulation and demodulation process and the use of quasi-analysis method to complete the calculation of BER. The simulation process includes the middle class into a simulation signal, filter settings, QPSK modulation, by adding Gaussian white noise, through the sharp decline in channel, QPSK demodulation, bit error rate calculation and other parts)
- 2021-04-01 10:39:08下载
- 积分:1
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Kalmanf
二维kalman滤波:基于Matlab,用Kalman滤波实现线性变化的电压测量滤波处理。其中主要参数为:电压测量方差 u = 0.1V;初始电压ub=10V;电压变化率du/dt = -0.02V/s。(Two-dimensional kalman filtering)
- 2013-03-23 12:25:25下载
- 积分:1
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MATLAB_Programming_book_ppt
很好的matlab 教學電子檔,教導如何寫作matlab程式
此為ppt檔,分為20個章節(E-file matlab good teaching, teaching how to write this as a ppt file matlab program, divided into 20 chapters)
- 2010-11-22 18:18:55下载
- 积分:1
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RJ-MCMC
可逆挑转马尔科夫链门特卡洛算法实现代码(在matlab下实现的)(Reversible Markov chain transfer gate pick Teka Luo algorithm code (in matlab under implementation))
- 2020-12-08 11:19:21下载
- 积分:1
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kalman_clournoise
this program helps in Ant coloni optimization
- 2010-05-10 17:59:10下载
- 积分:1
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readdicomPicWithC++ByLee
view dicom picture with C++
- 2010-09-21 10:31:14下载
- 积分:1
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aar131130
EEGLAB的一种伪迹去除的插件,拷贝到EEGLAB插件目录下,就可以从EEGLAB界面上找到该插件(this plug-in of EEGLAB is used to reject artifact. )
- 2020-09-19 16:17:52下载
- 积分:1
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for_pdn
These are MATLAB codes for implementing Chebyshev-Type 1 Bandpass and Bandstop filters.
- 2013-11-15 18:07:41下载
- 积分:1
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One-dimensional_search_method
说明: 无约束优化问题一维搜索的常用方法:黄金分割法(golden_section.m)、加步搜索法(plus_step_search.m)、牛顿法(newton.m)、抛物线法(parabola.m)(Unconstrained optimization problem of one-dimensional search of the commonly used methods: Golden Section (golden_section.m), plus step-by-step search method (plus_step_search.m), Newton (newton.m), parabola method (parabola.m))
- 2008-12-06 22:24:51下载
- 积分:1
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Lagrange-interpolation-of-matlab
拉格朗日插值法matlab源程序,具有通用性和可扩展性。(Lagrange interpolation matlab source, has the versatility and scalability.)
- 2013-10-06 16:05:48下载
- 积分:1