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NRSC-5 receiver for rtl-sdr

10 mentions on Hacker News by 7 people: 3 stories, 7 comments · first 2017-06-15 · latest 2023-11-06

Mentions per year 10 mentions · busiest year 2023 (4)
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  1. …that GNU Radio provides, but maybe we'll someday take another crack at integrating SoapySDR. (See https://github.com/theori-io/nrsc5/pull/131 for an earlier experiment with that.)
    comment by argilo · 2023-11-06 · in Nrsc5: Receive NRSC-5 digital radio stations using an RTL-SDR dongle
  2. …are "HERE Images" (traffic & weather radar images, discussed and mostly reverse engineered in https://github.com/theori-io/nrsc5/pull/308 ), "HERE TPEG", "TTN TPEG", "TTN STM", "NavteqAdmin" and "NavteqPacketData1." At present, nrsc5 makes…
    comment by argilo · 2023-11-06 · in Nrsc5: Receive NRSC-5 digital radio stations using an RTL-SDR dongle
  3. …data. There is ongoing work to reverse engineer the formats. See the discussion here for details: https://github.com/theori-io/nrsc5/pull/308
    comment by argilo · 2023-11-06 · in Nrsc5: Receive NRSC-5 digital radio stations using an RTL-SDR dongle
  4. ▲ 185
    Nrsc5: Receive NRSC-5 digital radio stations using an RTL-SDR dongle
    story by greesil · 2023-11-06 · 75 comments
  5. …conditional access. https://www.nrscstandards.org/standards-and-guidelines/docum... SDR Receiver: https://github.com/theori-io/nrsc5
    comment by adolph · 2022-02-10 · in Thousands of Mazdas in the Seattle area are stuck on a single FM radio station
  6. HD Radio is closed and proprietary, but there is at least one FOSS receiver out there: https://github.com/theori-io/nrsc5 The protocol itself is actually standardized: https://www.nrscstandards.org/standards-and-guidelines/docum... It's…
    comment by jaywalk · 2022-02-09 · in Thousands of Mazdas in the Seattle area are stuck on a single FM radio station
  7. ▲ 3
    SDR Recording of WWFD-Am Radio, Frederick MD?
    story by MrGuts · 2021-03-17 · 0 comments
  8. It's been cracked. Here's a receiver for RTL-SDR. https://github.com/theori-io/nrsc5 And a transmitter for GNU Radio. https://github.com/argilo/gr-nrsc5
    comment by drmpeg · 2017-09-21 · in Welcome to the World of Software Defined Radio (2016)
  9. …write up of the first software based HD Radio receiver. It is licensed GPLv3 and on Github at https://github.com/theori-io/nrsc5
    comment by th0ma5 · 2017-06-15 · in Receiving NRSC-5
  10. ▲ 44
    Software NRSC-5 Receiver
    story by th0ma5 · 2017-06-15 · 13 comments