Search Results for keywords:"interference protection"

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Search Results: keywords:"interference protection"

  • Type:Rule
    Citation:86 FR 2278
    Reading Time:about 79 minutes

    The Federal Communications Commission (FCC) has revised its rules to enhance the operation of unlicensed white space devices, which can now provide stronger wireless broadband services in rural and less congested areas. These rules allow for higher power levels and greater antenna heights for fixed devices, as well as introducing mobile white space devices, enabling broader broadband coverage while safeguarding existing broadcast services from interference. The Commission also updated rules to support new narrowband Internet of Things (IoT) device development, promoting innovation while ensuring that all operations adhere to interference protection standards in the TV bands. These changes aim to improve connectivity and close the digital divide in underserved regions.

    Simple Explanation

    Imagine there are special invisible roads in the sky where gadgets can talk to each other without bumping into cars that are already driving there. The grown-ups in charge made new rules to let more gadgets use these roads, especially in faraway places where it’s hard for people to talk to each other using regular phones. These rules also make sure those gadgets don't make too much noise, so they don't disturb the cars already on those invisible roads.

  • Type:Proposed Rule
    Citation:86 FR 11490
    Reading Time:about 16 minutes

    The Federal Communications Commission (FCC) is proposing a new rule regarding how to determine the availability of channels for unlicensed devices in the TV bands, which are known as white spaces. The FCC seeks feedback on using a model called Longley-Rice, which takes into account the terrain to predict signal availability more accurately compared to the current method. The aim is to see if this model can better serve both white space device users and television broadcasters while still protecting broadcast signals from interference. The FCC invites public comments on various technical and implementation aspects of using this model.

    Simple Explanation

    The FCC wants to figure out a new way to check if certain radio waves, called "white spaces," are free for use by gadgets without causing trouble for TV signals. They’re asking people for ideas on using a special model that looks at hills and valleys to find these spots better.