GPIO-V2

基于matlab编写的SQP优化算法，用来求解有约束的非线性规划问题(sequential quadratic programming:Used to solve constrained nonlinear programming problems)

利用Matlab编写的组合高斯带通滤波器，可以对图像进行滤波操作。(Matlab prepared by the combination of Gauss bandpass filter, you can filter the image operation.)

The function calculates the mean curvature of the input structured matrix data.

ARITHMETIC and LOGICAL OPERATION of images

IEEE 802.15.3a 多子带OFDM系统物理层仿真链路。基与Matalb R14版本(IEEE 802.15.3a more sub-band OFDM physical layer simulation system link. Matalb R14 version of the base and)

利用最小二乘法进行拟合多元非线性方程，计算目标和海洋回波的功率谱密度,包括 MUSIC算法，ESPRIT算法 ROOT-MUSIC算法。( Multivariate least squares fitting method of nonlinear equations, Calculating a target and ocean echo power spectral density, Including the MUSIC algorithm, ESPRIT algorithm ROOT-MUSIC algorithm.)

This function is a very simple application of FFT2 for an image to simulate the effect of bandpass filter with two cut off frequencies. One can easily modify the programme to do the processes for different images, and even implement highpass and lowpass filter

已知赤经赤纬计算轨道六根数，采用高斯算法(calculate orbit elements（gauss))

FM demodulation signal

很好的关于matlab无线定位的程序，对于初学者还是很有用的(Very good on matlab wireless positioning procedures, very useful for beginners)