Aohan's Insights

The tracking and position-adjustment of detector, making sure the detector collects laser signal correctly, remains a problem for light wireless communication. Previously, we need some complex mechanical systems. Now, Facebook’s lab uses fluroscent material, which can abosrd blue light (signal) and emit green light, to replace the previous solution. [Read More]

双底角近距离投篮 双底角中距离投篮 45°近距离打板投篮 底线运球至罚球线角位投篮 runners（骑马射箭） runners打板 runners高弧线 hesitation + pull-up post-up跳投 三步中央勾手 弧顶处左右pull-up jumper 弧顶左右spin shot 三分 step back shot pick and roll jumper 三分

Today I try to use bsxfun function to replace the time-consuming “for” loop in my matlab code. I try to figure out the way to describe the computation process in matrix. The trick lies on that we need focus on every row of the matrix result first. With help of... [Read More]

Well. Finally got around to putting this old website together. Neat thing about it - powered by Jekyll and I can use Markdown to author my posts. It actually is a lot easier than I thought it was going to be.