iris-encode-and-recognition

用matlab实现了OFDMQPSK的调制和解调过程,能很好地实现QPSK的调制解调过程。(OFDMQPSK realized by matlab modulation and demodulation process, can well realize the QPSK modulation and demodulation process.)

matlab使用遗传算法求解约束条件下的线性规划问题(Using genetic algorithm matlab under the constraints of linear programming problems)

Heston Model option pricings and comparison(Compares the option prices obtained using the analytical Heston formula (1993) and the FFT method (Carr-Madan formula via FFT+ Simpson s, Carr-Madan using adaptive Gauss-Kronrod quadrature, and Lipton s formula using adaptive Gauss-Kronrod quadrature).)

有限差分法定温度分析程序：这个程序用有限差分法分析，当一个从一边受热的方型物体放置空气中，之后，其温度分布情况。(temperature analysis using finite difference method)

a program which applies the finite difference method to a two point boundary value problem in one spatial dimension.

基于传输矩阵法（TMM）计算VCSOA（垂直腔半导体光放大器）的稳态增益的程序。由于是从将输入端功率Pin作为已知条件，程序用Matlab优化工具箱中的fsolve函数计算了满足边界条件时的输出功率。这对于相关研究开发都是较好的资料。(This is a set of source codes, which are used for calculating the steady state gain of VCSOA based on the transfer matrix method(TMM). Since the input power of the VCSOA is regarded as a already-known condition, this program, the function "fsolve" in the Matlab Optimization Toolbox is used for obtaining the output power of the VCSOA when the input power is at some value. This is a good material for further studying the related problems, especially when using the Matlab for device simulations. )

维也纳科技大学编写的LTE上行链路级仿真，比较珍贵的资料。(Attach is the valuable simulation program of LTE uplink by tuwien.)

It s the PCM code from ebook

Simple Matlab code for the 0-1 Knapsack problem: "Given a set of items, each with a weight and a value, determine the number of each item to include in a collection so that the total weight is less than a given limit and the total value is as large as possible"

说明：  本MATLAB 例程用于脑电信号处理采用 CSP算法。(This MATLAB demo using CSP is intended for EEG signal processing)