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人工产生swissroll数据集，方便一些降维方法的效果验证(Swissroll generate artificial data sets to facilitate some of the effects of dimensionality reduction methods to verify)

对于贝尔实验室提出的分层空时码结构进行仿真，从而得到相关的性能曲线(For the Bell Labs layered space-time codes proposed structure of the simulation, which are related to performance curve)

power saving visual basic and matlab code

对涡街信号的处理模型 ，显示涡街信号的模型，对后续涡街信号处理有很大帮组(votexmodel)

it is the code for linear block code

说明：  i am upload the matlab programme

说明：  用多种方式进行神经网络模拟，比较了多种模拟方法的优劣(In many ways the neural network simulation to compare the advantages and disadvantages of various simulation)

通过比较传统仅移相的波束与移相+理想延时的波束，来说明述S波段宽带阵列孔径渡越现象(To demonstrate the aperture effct of S_band windband array, this programe comparing the beam pattern of the traditional beamforming method "phase shifting only" with that of "phase shifting+ ideal delay".)

说明：  在Matlab中可以将RGB值转换成HSI彩色空间 在Matlab中可以将HSI值转换成RGB彩色空间(RGB value can be converted into HSI color space in MATLAB HSI value can be converted into RGB color space in MATLAB)

计算标准大气特性的matlab代码，基于美国1976年的测试数据(source code in matlab for computing atmospheric characterics, based on the Data obtained in 1976 )