shawei_-CS_MRI_demo

在数字信号的基带传输过程中，信息传输速率在满足香农公式的条件下还极大地受到码间干扰的限制(It is also limited by intersymbol interference when transmission speed of code accord with Shannon expressions in the course of baseband transmission of digital signal.)

这是一个矩形梁的有限元程序，用matlab来编的，可以作为初学有限元程序的人学习(this is a finite element program,it was compiled by matlab.)

ASK Modulation using MATLAB

信号在信道进行传输时，经常会出现串扰，采用基于最大似然序列估计（MLSE）的电子色散均衡器的方法，克服光纤通信中的由各种色散引起的码间干扰。 研究基于最大似然序列估计（MLSE）的均衡器，采用维特比算法实现，用matlab仿真出采用MLSE后的性能指标（眼图和误码率）的提升。 (Signal transmission channel often occur crosstalk, based on the maximum likelihood sequence estimation (MLSE) electronic dispersion equalizer of the ways to overcome optical fiber communications in a variety of dispersion caused by the inter-symbol interference. Research based on the maximum likelihood sequence estimation (MLSE) of the equalizer, the Viterbi algorithm, a simulation using matlab after using MLSE performance indicators (eye diagram and bit error rate) of the upgrade.)

最小均方误差变步长算法，用于系统参数辨识程序中是二阶系统参数辨识(this program is a LMS with vary steps and it was used in system identification.)

matlaba车牌定位程序，方便开发者对其学习应用(MATLABcarbandcode positoning)

2012和2013年关于北京天气统计用于功率负载等分析(related content u know)

高等光学仿真(MATLAB 版〉 一一光波导，激光(optical numerical simulation)

Implementing the Belief Propagation Algorithm in MATLAB

一种广义高斯分布的参数快速估计法,实现GGD函数拟合(The parameters of a generalized Gaussian distribution fast estimation method to achieve function fitting GGD)