q1_1

用matlab编程实现p-m方程的源代码(Programming using matlab source code pm equation)

2012美国建模大赛B题代码，M奖队伍代码(2012 U.S. modeling contest code of Problem B, the M-Prize team code)

解非线性方程组的gui程序，选自机械工业出版社出版的《时尚百例丛书》(solving nonlinear equations of gui procedures, industrial machinery from the publishing house "Fashion 100 cases Series")

太阳方位计算，通过输入当地经度纬度，以及时间时区，计算当地任意时刻太阳样的高度角方位角。matlab程序(sun position)

说明：  matpower电网潮流计算工具下载，功能强大(Mapower power grid power flow calculation tool download, powerful function)

平面波展开法计算二维能带结构，教FDTD快，资源占用少(Two-dimensional plane wave expansion method to calculate the energy band structures, the FDTD fast, low resource consumption)

一个能够与Trnsys联合运行的增量式PID的m文件里面有中英混合说明。(An incremental PID Trnsys jointly run the m file inside the mixed.)

DEMODULATOR: This function performs demodulation of the forward Channel packet, based on RAKE Receiver Block Diagram Input Signal -> [Matched Filter] -> [Sampler] -> [RAKE Receiver] -> [Walsh] -> [DeSpreading] Inputs: RxIn - input signal (I/Q) analoge PN - PN sequence (used for De-spreading) MF - matched filter taps Walsh - Used row of Walsh matrix for recovering

说明：  有用的matlab遗传算法整定模糊pid论文(Useful matlab genetic algorithm-tuning fuzzy pid Papers)

we can use goto function in matlab.