toeplitzmult

matlab /simulink 变频控制(matlab /simulink )

智能天线小程序，计算电流分布，方向图等等对初学者有帮助(smart antenna， easy for junier learner)

当用手点击鼠标时，实时的把点过的点，用折线连起来(draw lines when you click the mouse)

boundary detection Contrast is the difference in luminance or color that makes an object (or its representation in an image or display) distinguishable. In visual perception of the real world, contrast is determined by the difference in the color and brightness of the object and other objects within the same field of view. Because the human visual system is more sensitive to contrast than absolute luminance, we can perceive the world similarly regardless of the huge changes in illumination over the day or place to place. The maximum contrast of an image is the contrast ratio or dynamic range

宽带自适应波束形成ISM算法的MATLAB实现(Broadband Adaptive Beamforming Algorithm MATLAB realization of ISM)

当圆柱型阵列的来波方向为0.5137（对应的pi 坐标）时阵列波束形成方向图(When a cylindrical array for DOA 0.5137 (corresponding to the coordinates of pi) when the array beamforming pattern)

matlab对aloha，s-aloha的仿真(matlab pairs of aloha, s-aloha Simulation)

perturb and observe technique is used as mppt technique for photovoltaic system.

计算外弹道有关大口径火炮的外弹道计算以及枪弹的计算(the way of math in External ballistics)

wind connected to grid circuit