Classifier_NN_f

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 ()

三相电路的svpwm,仿真实现，很难找到的给做仿真的兄弟(Three-phase circuits svpwm, simulation, it is difficult to find the brothers to do simulation)

Dicom文件读取的matlab程序，包括gui(DICOM files readable matlab procedures, including gui)

shannon fano algorithma source matlab

cybership 2 model supply vessel

实现对最小均方算法LMS的仿真，及其收敛性能的实现(Achieve the minimum mean square LMS algorithm simulation and performance to achieve convergence)

实现了粒子群优化bp神经网络在锅炉燃烧优化中的应用，有详细的代码解释，仿真图例，运行时将程序名改为程序内的function命，运行即可(Particle swarm optimization bp neural network applications in boiler combustion optimization, detailed code interpreter simulation legend, change the name of the program to function within the program life runtime can run)

二维光子晶体禁带的MATLAB源码,光子晶体中因周期性结构而存在的频率禁带称为光子禁带，光子禁带的存在是光子晶体具有广泛应用前景的重要原因。 禁带越大，可控光的频带也越宽(Two-dimensional photonic crystal band gap of MATLAB source, photonic crystal structure exists because of the cyclical frequency band known as photonic band gap, photonic band gap is the existence of photonic crystal has a broad application prospects of the important reasons. The greater the band gap, controllable light the more wide-band)

美国辛辛那提大学的振动教材，用Matlab编制的例程。通过试验有助于理解教材。(University of Cincinnati vibration materials, use Matlab routines prepared. Contribute to an understanding of teaching through the test.)

打开Matlab，输入代码，执行，得结果(Open Matlab, input code, the implementation of the findings)