Abstract: Intelligent reflecting surface (IRS) is an enabling technology to engineer the radio signal propagation in wireless networks. By smartly tuning the signal reflection via a large number of ...
Days after the abrupt demolition of the East Wing of the White House, critics are questioning whether the Trump administration and contractors involved in razing the historic structure adhered to ...
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