firefly_algorithm

STK的二次开发，本例采用Matlab连接STK。实例调试通过。(STK secondary development, which in this case the use of Matlab to connect STK. Examples of debug through.)

说明：  一个用于计算图像边缘强度的matlab程序，可以用了检测图像边界(EDGE detecting)

电力系统潮流计算，程序简单容易看懂，精度较高(Power Flow)

DOA估计的传统经典之作，利用噪声子空间和信号子空间正交性，得到高分辨的拨打估计。(DOA estimation of the traditional classic, using the noise subspace and signal subspace orthogonality, get high resolution to estimate.)

说明：  求解大规模无约束最小化问题，使用信赖域算法，其中信赖域子问题使用截断共轭梯度法(The trust region algorithm is used to solve the large-scale unconstrained minimization problem, in which the truncated conjugate gradient method is used for the trust region subproblem)

IEEE14节点系统的matpower格式数据文件，解压后即可使用(IEEE14 bus system matpower format data files can be used after decompression)

用Matlab产生单双极性的NRZ和RZ码型(Using Matlab generated Mono polar NRZ and RZ format)

Simulink Model for sending data to pic18f4550 usb and proteus simulation to verify the model.

zcr : ampzcr.m -- short time energy and zero crossing rate program vad.m -- endpoint detection

说明：  基于卡尔曼滤波的航迹融合算法实现 通过此实例可进一步理解卡尔曼滤波算法(Realization of track fusion algorithm based on Kalman filter)