danweimaichong

wireless communication relay technologies in LTE-Advanced

数字锁相环matlab编程代码，适用于初学者进行参考，欢迎大家下载！(Digital phase-locked loop matlab programming code, suitable for beginners reference, welcome to download)

说明：  SAR成像的算法很多，以上文件为简单易懂的条带SAE成像RD算法。忽略距离徙动和距离弯曲的影响。(Many SAR imaging algorithm , the above file with SAE imaging RD algorithm is simple and easy to understand article . Ignore the range migration and distance bending . )

说明：  LABVIEW和MATLAB混合编程方法研究及其在柴油机故障诊断中的应用(the use of matlab and labview!)

线性预测在MATLAB中的实现，非常具有参考价值的文档(Linear prediction in the MATLAB implementation of the document is a reference value)

The concerns for environment due the ever increasing use of fossil fuels and rapid depletion of this resource have led to the development of alternative source of energy such as solar energy. This paper proposes that how to increase the efficiency of a solar PV energy system by the advancement in conventional DC to DC Boost converter. This paper also proposes the study of open loop systems with elevated step-up conversion and step amplify in input voltage. An improved DC to DC boost converter is modeled and simulated using MATLAB. This improved boost converter provides the constant output voltage irrespective of the variable output voltage. The simulation results of this system are presented and compared. The result of the improved boost converter is also compared with the conventional boost converter. This result verifies that with the minimum number of components the proposed improved boost converter system has the advantages of high efficiency.

图像的旋转变换的matlab程序，里面有程序的运行结果，附带图片(matlab correction image)

说明：  matlab编写，用于哈佛曼编码的程序，通信类课程帮手(Matlab prepared for Harvard Man coding procedures, communications courses helper)

speed control of dc moter using pid controller

用matlab绘制光子晶体光纤的程序，可以绘制出六边形光子晶体光纤及其参数的设定(Draw photonic crystal fibers using matlab program, you can draw a set of hexagonal photonic crystal fiber and its parameters)