From the browser to the back end, the ‘boring’ choice is exciting again. We look at three trends converging to bring SQL back ...
Abstract: Nowadays, smart speech devices have been widely used for human-computer interaction. However, in many environments, the reverberation caused by the multi-path effect can seriously affect the ...
Abstract: In this article, a high-gain millimeter-wave (mmW) slot antenna array is proposed based on a novel two-dimensional (2-D) epsilon-near-zero (ENZ) feeding network. This ENZ feeding network ...
一些您可能无法访问的结果已被隐去。
显示无法访问的结果