JPEG

椭圆算法滤波其算法，去噪滤波基于matlab的算法数字信号处理(Algorithm for elliptic filter the algorithm, noise filtering algorithm based on digital signal processing matlab)

Convert image to vector

BER Vs SNR performance of a signal passing through Rayleigh Fading Chanel

双容水箱的液位控制问题。首先对被控对象的模型进行分析，并采用实验建模法求取模型的传递函数。其次，设计PID控制器，在Matlab/Simulink环境下建立双容水箱控制的仿真模型，对PID控制算法进行仿真研究。通过仿真实验，证明该设计方法可行性和该算法的正确性。最后完成了基于PLC的双容水箱液位控制的软硬件设计，编写了PLC梯形图实现了水箱液位的PID控制。(Dual tank water level control problems. First, the controlled object model for analysis and modeling approach using experimental strike transfer function model. Secondly, the design of PID controller, simulation model dual tank water control in Matlab/Simulink environment, PID control algorithm simulation. Simulation results show that the design feasibility and correctness of the algorithm. Finally completed the hardware and software design of PLC-based dual-tank water level control, the preparation of the PLC ladder to achieve the tank level PID control.)

calculate a stock s liquidity index

说明：  一个关于插值的例程，步骤详细，有详细的注释，对于通信专业的学习有用(An interpolation routine on the steps in detail, with detailed notes, learn useful for the communication professional)

附带有MATLAB程序的外文文献，改文献是关于空时编码条件下的mimo系统仿真。(MATLAB program with a foreign literature, the literature is about to change under the conditions of space-time coded mimo system simulation.)

hola it is article about mppt

光伏低电压穿越的模型，效果不是比较理想，是大功率的，可在其上进行低电压控制策略的改进(PV LVRT model, the effect is not ideal, high-power, low-voltage control can be improved in its strategy on)

图转换的模型转换编程，实现了基于图理论的模型转换的编程(Model conversion program conversion chart, graph theory to achieve a model-based programming conversion)