i4_choose

说明：  （插值） 在某海域测得一些点(x,y)处的水深z由下表给出，船的吃水深度为5英尺，在矩形区域（75，200）*（-50，150）里的哪些地方船要避免进入。 ((Interpolation) measured the waters in a number of points (x, y) the Agency' s water depth z is given by the following table, the ship' s five feet depth of water in the rectangular area (75,200)* (-50,150) in where the ship to avoid.)

说明：  利用子空间方法实现盲信道均衡的matlab程序，给大家个参考(Subspace method for blind channel equalization to achieve the matlab program, give us a reference)

基于球协函数模型的GPS差分码延迟估计 电离层(Estimation of GPS Differential code delay based on Spherical harmonic function model ionosphere)

MATLAB环境下，对输入的语音信号进行端点检测子程序。(MATLAB environment, the input voice signal endpoint detection subroutine.)

通过matlab来调用fortran和c语言，其中有很多示例，是一本不可多得的外部程序调用的参考书(By matlab to call fortran and c language, there are many examples, is a rare procedure called an external reference)

Matlab routine for basic polar plot in dB

基于HFSS的UHF频段印刷天线的设计_何俊(Based on the UHF band printed antenna HFSS design _ Albert)

应用于系统辨识中，增广最小二乘法辨识程序的m文件。(System identification, augmented least squares identification procedure m files.)

simulink的经典用法,偶然在其他地方看到的,和大家共享(simulink classic usage, occasionally, in other places to see, and everyone shared)

三电平级联npc逆变器的空间矢量调制的matlab仿真策略(3-level npc inverter svpwm model)