power_FCV_powertrain

信道估计算法及实现,matlab编写(Channel estimation algorithm and realize, matlab prepared)

MDDM多标记降维,可以用来减少高维多标记数据的维度。(MDDM is a package for multi-label dimensionality reduction. It can be used to reduce the dimensionality of high-dimensional multi-label data. )

计算图想的傅里叶变换并显示其频谱，本设计中显示了四种图像的频谱，供大家学习和参考，比较每一种频谱的不同！(Map to calculate and display the Fourier transform of the spectrum, the design spectrum shows four images for all to study and reference, compare the different spectrum of each!)

finger print combination code . very good performance fingerprint recognition.

程序的主要功能是做了一定范围的信噪比下，对每个信噪比：随机信号QPSK调制； 根据Alamouti方案的矩阵进行编码；发送信号经过瑞利信道和加入高斯白噪声； 接收信号采用最大比合并的方法；最后对合并信号进行最大似然判决并求误符号率。 结果表明10^-3对应大约12->13dB(Procedure main function is to do a certain range of SNR for each signal to noise ratio: random signal QPSK modulation program in accordance with Alamouti coding matrix send signals through Rayleigh channel and adding Gaussian white noise received signal using maximal-ratio combining method Finally the combined signal and the maximum likelihood decision for symbol error rate. The results showed that about 10 ^-3 corresponds to 12-> 13dB)

BP算法例子：用一个五层的神经网络去逼近函数(example_bpnetronetwork_5layers)

Matlab/Simulink建模与仿真实例精讲配套源程序(The source code of Matlab/Simulink )

matlab endpoints.rar 函数源代码(matlab endpoints.rar functions)

小功率电源的matlab仿真程序，实现三相电的转换(Low-power power supply matlab simulation program, to achieve three-phase power conversion)

电子文档介绍利用matlab进行计算机仿真教程。(Electronic document describes the use of computer simulation matlab tutorials.)