PCA_based-Face-Recognition-System

mathematica code for gaussian horn design. It can give the exact shape of gaussian for specific material, especially helpful for ultrasonic horn design.

说明：  无线通信多输入多输出(MIMO)系统的仿真程序。包括程序解释和源代码。(wireless communications multiple-input multiple-output (MIMO) systems simulation program. The procedures and explain the source code.)

OFDM系统中提出一种改进方法对频偏的捕获, 在联合使用9个短前导序列和长前导序列估计算法的基础上,采用鉴频环路的方法来消除算法中的除法和取模运算 (OFDM system in an improved way of deviation of the capture, in the joint use of nine short leader sequence and the long preamble sequence estimation algorithm, based on the frequency discriminator method to eliminate the loop algorithm in the division and modulo operation)

FULL EXPLICIT SCHEME ONE DIMENSION HEAT EQUATION

说明：  飞行模拟转台伺服系统仿真 S为信号变量 1为正弦 2为阶跃 3为方波(flight simulation turntable servo system simulation S signal to a variable sinusoidal Step 2 for 3 for the square wave)

LMS算法程序 代码等等 变步长；LMS算法程序 代码等等 变步长(LMSsuanfa and soon)

CDMA Modulation algorithm implemantation

含分布式电源的半不变量法概率潮流计算程序(Probabilistic Power Flow Computing Program Based on Semi-invariant Method)

matlab ı ı r code for pic application

利用matlab来模拟线光栅，虽然代码看似简单，其实要模拟好这一过程并不容易，分享下本人的方案，效果还不错，有图说明(Using matlab to simulate the line grating, although the code looks simple, but good to simulate this process is not easy to share, under my program, the results were good, there are map shows)