Wi-Fi 6E is a new standard for home networking gadgets—routers, security cameras, internet-connected doorbells—that allows these devices to utilize the 6-GHz wireless spectrum.This new 6-GHz band is also a higher-bandwidth slice of the wireless spectrum, so Wi-Fi 6E devices can send stronger, faster signals that contain more information.
Nathaniel Gabor, a physicist at the University of California, Riverside, and his colleagues have developed a model for light collection in photosynthetic organisms that optimizes the reduction of “noise” over efficiency.
Publishing in Nature today, physicists working on a CERN experiment called ALPHA have measured new properties of antihydrogen, the antimatter twin of the hydrogen atom.For the experiment, ALPHA’s physicists measured part of antihydrogen’s spectrum, the signature light that quantum particles emit.
In 2013, the fifth edition of the Diagnostic and Statistical Manual of Mental Disorders (known as DSM-5) eliminated Asperger’s and redefined the autism spectrum as encompassing level 1 (“requiring support”) to level 3 (“requiring very substantial support”).“Technically, the DSM-5 essentially made Asperger’s a non-diagnosis ,” says Dania Jekel, executive director of the Asperger/Autism Network, which formed after Asperger’s first gained official status, from an outpouring of people seeking resources and a sense of community.
Justice Department officials said they approved the deal after they were convinced that the sale of Sprint’s so-called prepaid business, which includes the Boost Mobile and Virgin Mobile brands, and portions of Sprint’s wireless spectrum, would help Dish create a viable network.
The United States, however, has made zero mid-band spectrum available at auction for the 5G economy. For the United States to have secure 5G service available to everyone, everywhere, we need to stop going at it alone with millimeter wave spectrum.
It's also possible that Amazon, or another company, could acquire rights to some of the wireless spectrum now licensed by the FCC to Sprint or T-Mobile, or even some of the infrastructure owned by those two carriers.
Pai said Friday the FCC will hold the largest auction for wireless spectrum licenses in US history in December, making 3,400 megahertz of spectrum available to carriers for 5G networks.
The FCC will continue to auction off rights to use the wireless spectrum during the shutdown because those auctions are funded by the auctions themselves.
The FCC regulates who can use which ranges, or bands, of frequencies to prevent users from interfering with each other’s signals.Low-Band FrequenciesBands below 1 GHz traditionally used by broadcast radio and television as well as mobile networks; they easily cover large distances and travel through walls, but those are now so crowded that carriers are turning to the higher range of the spectrum.Mid-Band SpectrumThe range of the wireless spectrum from 1 GHz to 6 GHz, used by Bluetooth, Wi-Fi, mobile networks, and many other applications.
Rural Kids Face an Internet 'Homework Gap.' The FCC Could HelpReliable broadband is not guaranteed in southern Utah, a region of towering plateaus, sagebrush valleys and steep canyons.john lambing/AlamyBefore and after classes at Panguitch High School, a low-slung brick building nestled in the high desert of southern Utah, students find their way to Shawn Caine’s classroom.