Abstract: We propose a new physical layer security scheme for a wiretap channel in polar-coded OFDM-based wireless communication systems. Our approach is based on the adaptive bit channel selection, ...
Southern Living on MSN
Can you unclog a drain with dish soap?
Lori Stickling is the co-owner of Covenant Plumbing.
The Spruce on MSN
This unexpected spot makes cleaning oven racks so much easier—and it's not in the kitchen
Key Points Soaking oven racks in the tub helps loosen tough grease and grime.Line the tub with an old towel or liner to protect it from scratches and mess.Always clean the tub afterward to avoid ...
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