Abstract: Analytical expression of transmission for the orbital angular momentum (OAM) communication using loop antenna arrays and paraboloids is derived to achieve a communication distance of 100 m.

The examples in this repository are designed to help readers reproduce the models, simulations, and control strategies discussed in the book. They illustrate the transition from theoretical ...

Verasonics, Inc., the leader in research ultrasound, today announced the release of a significant update for its Vantage NXT Research Ultrasound platform. The release introduces advanced hardware ...

Would you like to see a game using this engine? Please support development. upload octree structure, colors and normals to gpu in the fragment shader for every screen coordinate create vector from ...

Semiconductor information-processing devices are among the most sophisticated, complex high-performance structures. As the construction cost of a new fabrication line approaches $3.5 billion, and 25% ...

Mujoco 动态添加可视化元素原文链接：https://www.eeworld.com.cn/a40qLGSMujoco 中的 geom 可以用很多用处，其中如果不做碰撞（碰撞计算等mujoco也不能动态插入），实际上提供了单独的接口可以动态插入可视化的geom，这样可以很方便的显示目标点或者坐标系等等。区别于障碍物 geom 的定义不指定 ...