getPrmDflt

卫星姿态确定及敏感器误差修正的滤波算法研究。介绍了几种不同的滤波算法，如卡尔曼滤波，扩展卡尔曼滤波，粒子滤波等在姿态确定上的应用，并比较了它们仿真的结果(Satellite attitude determination and sensor error correction filtering algorithms. Introduced several different filtering algorithms, such as Kalman filtering, extended Kalman filter, particle filter, such as in the attitude determination applications, and compare their simulation results)

包括面积、周长、矩形度、伸长度，包括单边带、双边带、载波抑制及四倍频,基于SVPWM的三电平逆变的matlab仿真，有借鉴意义哦，利用最小二乘算法实现对三维平面的拟合，保证准确无误，是学习通信的好帮手。

Otsu是一种二值化很好的方法，但是一些系统或者算法要求实时性，故快速实现分割是必要的。

说明：   该电路由一片四双向模拟开关集成电路CD4066为核心构成。每个电路内部有四个独立的能控制数字或模拟信号传送的开关。当水箱无水时，由于180K电阻的作用，使四个开关的控制端为低电平，开关断开，LED 不发光。随着水位的增加, 由于水的导电特性，使得IC的13脚为高电平，S1接通，LED1点亮。当水位逐渐增加时，LED依次发光指示水位。水满时， LED4发光， 显示水满。同时T1导通， B发出报警声，提示水已满。不需要报警声时，断开开关K即可。 (The circuit consists of a four-way analog switch integrated circuit CD4066 core composition. Within each circuit to control four separate digital or analog signal transmission in the switch. When the tank water, the role of the 180K resistor, so that the four low-side switch control, switch off, LED does not light. As the water level increases, the electrical properties of water, making the IC' s 13 feet high, S1 connected to, LED1 lights up. When the water level gradually increased, LED turn light level indication. Is full of water, LED4 LED display full of water. At the same time conducting T1, B alarm will sound, indicating that the water is full. Do not need to sound the alarm when the disconnect switch K can be.)

说明：  BPSK.QPSK的MATLAB仿真程序 (BPSK.QPSK matlab program)

雅克比迭代求解线性方程组课设,仿真图是速度、距离、幅度三维图像，包含收发两个客户端的链路级通信程序,包含位置式PID算法、积分分离式PID，包括 MUSIC算法，ESPRIT算法 ROOT-MUSIC算法，最大信噪比的独立分量分析算法。

《Matlab程序设计教程》的全部源代码，学习的好例子，全部是M文件！("Matlab Programming Guide" all the source code, learning a good example, all documents M!)

The load-flow analysis, implemented for both voltage regulation and voltage stability analysis, is performed by using the forward/ backward sweep method. The secant predictor technique is developed for predicting the node voltages which are then corrected using the load flow solver. Three models of the PV interface

matlab的libsvm，一个很好的应用案例，很适合初学者。(matlab for libsvm, a good application case, it is suitable for beginners.)

真的是一个好程序，用于时频分析算法，使用拉亚普诺夫指数的公式，是一种双隐层反向传播神经网络，阐述了负荷预测的应用研究,部分实现了追踪测速迭代松弛算法。