SNQ Signal Quality is scaled for each modulation type such that 50% is the minimum signal-to-noise requirement.
For ATSC1, 100% SNQ is 30dB+ SNR, 50% is 16dB SNR.
For ATSC3, the HDHR scales the MER such that 50% is the near-minimum SNR required for the given modulation(s) used on the channel.
Search found 2 matches
- Tue Apr 02, 2024 12:21 pm
- Forum: HDHomeRun Software Setup & Troubleshooting (Live & DVR)
- Topic: How is Signal Quality calculated?
- Replies: 1
- Views: 191
- Sun Mar 05, 2023 11:44 am
- Forum: Development Support
- Topic: XMLTV guide data
- Replies: 225
- Views: 1188014
Re: XMLTV guide data
It should contain as many as necessary.
http://wiki.xmltv.org/index.php/XMLTVFormat
http://wiki.xmltv.org/index.php/XMLTVFormat