基于MATLAB的指纹识别系统

画地震剖面的，可以在MATLAB中自由使用(Painting seismic profiles can be freely used in the MATLAB)

说明：  matlab拟合数据，分为回归分析、曲线拟合及计算机模拟(it contains Regression analysis, curve fitting and computer simulation)

Designs a linear phase FIR lowpass filter such that it: - minimizes the filter order - has a constraint on the maximum passband ripple - has a constraint on the maximum stopband attenuation (This is a quasiconvex problem and can be solved using a bisection. minimize filter order n s.t. 1/delta <= H(w) <= delta for w in the passband |H(w)| <= atten_level for w in the stopband where H is the frequency response function and variable is the filter impulse response h (and its order/length). Data is delta (max passband ripple) and atten_level (max stopband attenuation level). )

正入射的自由曲面透镜设计，计算获得透镜的二维坐标(The free-form surface lens is incident on the design, the two-dimensional coordinates of the lens calculated)

非参数化直接法估计双谱，bispecd输出一个向量的双谱，bispecdx输出多个向量的互双谱(The non parametric direct method to estimate bispectrum, bispecd the output a vector bispectrum, bispecdx output multiple vectors Bispectrum)

传统两跳多中继协作网络，系统在过时信道状态下，采用AF放大转发协议，误码率和容量的仿真程序(Traditional two-hop multi-relay cooperative network, the system in the outdated channel state, using AF amplification Forwarding protocol, error rate and capacity of the simulation program)

支持向量域是近几年采用的一种较新的分类器，是在其支持向量机的基础上发展而来。(the tool box of SVDD)

FFt例程，具有Pdf文档的具体说明过程。不错的啊！(FFt routines, Pdf file with the specified process. Good ah!)

This is a model of a PV Model in simulink in order to be used in a simulation

该程序可以进行扇形的短扫描重建，利用Parker加权函数。得到不错的重建效果。希望对大家有帮助。仅供参考！(This programme is a short-fan reconstruction.On the use of Parker weight function.I hope it will be useful.And the result of this programme is good.)