CAV_dec

圆形阵列的波束形成算子的matlab算子，在智能天线中有很好的应用(Circular array beamforming matlab operator operator, and good application in smart antenna)

The ebook guides new users of Matlab to solve PDE equations. Easy reading and useful

File 1: THIS CODE IS USED TO DRAW THE PUMP CURVES AT DIFFERENT PUMP SPEED 1: PUMP CURVE 2: EFFICIENCY CURVE 3: BREAK HORSEPOWER CURVE 4: KW-INPUT CURVE File 2: THIS CODE IS FOR APPLYING THE WAY OF CALCULATING THE EFFICIENCY, POWER AND KW-INPUT FOR VARIABLE SPEED PUMP AT A GIVEN DESIRED HEAD AND DESIRED FLOW AS SHOWN IN THE PAPER TITLED: " how to calculate the pump efficiency and power for variable speed pump" File 3: this code is to correct the use of affinity law by shifting the curve to intersect with the system-curve at the desired flow as shown in the paper titled: "The Correct Method of Calculating Energy Savings to Justify Adjustable-Frequency Drives on Pumps"

说明：  图像空域变换增强技术实践,附带matlab code(Image enhancement technology transform the practice of airspace，Matlab code attached)

efficient transmit beamspace design for search-free based doa estimation in mimo radar

说明：  针对tecplot导出的dat（point格式）文件进行处理(program(matlab) for data file exported by Tecplot,the data structure is POINT.After process data file,load the new file in the Tecplot.)

说明：  dwt是一种变换域上的频率，它是非常优秀的一种算法，它也非常的高效(dwt is a frequency domain transformation, it is a very good algorithm, it is also very efficient)

实现瑞利衰落的仿真，利用改进的jakes模型来产生单径的平坦型瑞利衰落信道。(Realize the simulation of Rayleigh fading, improved jakes model is used to produce a single type of flat Rayleigh fading channel.)

对信号进行小波包分解并求取各个分量的功率谱(The signal wavelet packet decomposition and obtain the power spectrum of the various components)

matlab界面编程，详细的实例说明，可以给学习界面编程提供很好的帮助(matlab GUI)