SPWM02252013

六种基于CDMA的多用户检测的matlab代码(six m-files about Multi-User Detection based on CDMA system)

TD-SCDMA的物理层规范，具体介绍了信道复用和信道编码，对信道编码流程描述很清楚(TD-SCDMA standard in the physical layer, the specific details of the channel multiplexing and channel coding. right channel coding process description is very clear)

车牌识别，自己用matlab做的车牌设别简单程序(License plate recognition, license plate to do their own design with matlab do simple procedures)

this source code is chp6ex11 matlab link

海洋方面用来画风速玫瑰图的matlab程序。(Marine areas used to draw wind rose diagram of the matlab program.)

A self-organizing map (SOM) or self-organizing feature map (SOFM) is a type of artificial neural network (ANN) that is trained using unsupervised learning to produce a low-dimensional (typically two-dimensional)

The effects of this propeller torque are usually relatively minor. If unaccounted for, the propeller torque will cause a slow rolling motion in the direction opposite the propeller rotation

混沌的判断指标Lyapunov指数计算,对信号进行频谱分析及滤波，构成不同频率的调制信号。( Chaos indicator for Lyapunov index calculation, The signal spectral analysis and filtering, Constituting the modulated signals of different frequencies.)

一个三维的有限元程序代码， 程序里有详细的注释，包括网格的剖分等 参考文献，输入文档。(A three-dimensional finite element program code, program, there are detailed notes, including grid mesh and other references, the input document.)

验证高斯分布的方差和均值 画出一个互相关系数为r(0<|r|<1)的二维高斯分布的pdf (Verify that the variance and the mean of the Gaussian distribution Pdf (<1 0 <| | r) of a two-dimensional Gaussian distribution is shown a cross-correlation r)