Mie_matlab

对TXT文件数据进行读操作 写到excel文件(read TXT file then read in a new excel file)

利用matlab 利用shan-chen模型实现poisueil流 程序正确(the model of Shan)

采用matlab编写，对图像椒盐噪声与周期性噪声的进行滤除(Using matlab, image noise and periodic noise salt and pepper to filter out)

用matlab绘制基于Golay结构的综合孔径系统中的孔径形状，包括单孔,三孔，四孔，六孔，九孔等综合空寂光学系统中的所有基本结构(using matlab to paint the circle system based on Golay structure)

改程序使用MATLAB编程实现了GPS的伪距单点定位(The modified program uses MATLAB programming to realize the pseudo range single point positioning of GPS)

说明：  编写程序建立套管换热器数学仿真 模型，并计算换热器两侧流体沿程温度、对流换热系数、雷 诺数与热流密度的变化规律。(The mathematical simulation model of casing heat exchanger was established by programming, and the variation of temperature, convective heat transfer coefficient, Reynolds number and heat flux along the two sides of the heat exchanger were calculated.)

说明：  为了提高认知无线电中感知用户对授权用户(主用户) 的检测概率,提出一种新的基于循环 谱统计量的主用户信号检测算法. 该算法利用循环谱离散频域平滑方法,对信号的循环谱在循环频 率处建立合理的检测统计量,然后求解得到对应不同虚警概率的判决门限,以使感知用户能检测信 噪比更低的授权用户信号.(To increase the detection probability of sensing users for licenced users (primary signals) in the cognitive radio , it put s forward a new primary users signal method based on cyclic spect rum statis2 tics. By using discrete f requency smoothing of cyclic spect rum , this algorithm establishes the reason2 able detection statistics on the cyclic f requency of signal cyclic spect rum , then solves and obtains the decision threshold correspond to different false alarm probability , as a result , making the sensing users can detect licenced users signal under lower signal in noise ratio (SNR) .)

此内容是电气工程及其自动化专业毕业设计中 所能用到得MATLAB仿真(This content is graduated in electrical engineering and automation design can be used in MATLAB simulation)

地球物理学算法，基于重力异常的一个程序，matlab环境下的代码(Geophysics algorithm, based on gravity anomaly of a program, matlab environment code)

implement opticalflow