medie

用matlab软件仿真了从卷积码编码，QPSK调制，AWGN信道，QPSK解调，以及Viterbi译码。(Using Matlab Simulate from the coding of convolutional code，Qpsk modulation ，AWGN channel ，Qpsk demodulation and Viterbi decoding。)

说明：  Genetic Algorithm Code for Matlab

精通GUI图形界面编程--施晓红.周佳--北京大学出版社--2003.1(Proficient in GUI graphical interface programming- Shi Xiaohong Zhou Jia- University Press- 2003.1)

基于正交分量的OMP稀疏分解参考程序，要求分解信号分量具有正交性(Sparse orthogonal decomposition OMP component reference procedure that requires the signal components with the orthogonal decomposition)

3D graph for matlab. Easy and very necesary

K近邻方法实现0到9数字的模式识别问题。可扩展性很强，方面实现训练和识别。(K nearest neighbor method to achieve 0 to 9 digit pattern recognition problem. Highly scalable, achieving training and recognition.)

画跟踪图 Painting Tracking Chart(Painting Tracking Chart)

the code of rigid spacecraft model

The firefly algorithm (FA) is a metaheuristic algorithm, inspired by the flashing behaviour of fireflies. The primary purpose for a firefly s flash is to act as a signal system to attract other fireflies. Xin-She Yang formulated this firefly algorithm by assuming:[1] All fireflies are unisexual, so that one firefly will be attracted to all other fireflies Attractiveness is proportional to their brightness, and for any two fireflies, the less bright one will be attracted by (and thus move to) the brighter one however, the brightness can decrease as their distance increases If there are no fireflies brighter than a given firefly, it will move randomly. The brightness should be associated with the objective function. Firefly algorithm is a nature-inspired metaheuristic optimization algorithm.

MIMO with matlab sorce code