Rattlegram im Vergleich zu Groups.io App Nutzung und Statistiken
COFDMTV is based on COFDM (coded orthogonal frequency-division multiplexing) technology:
- 160 ms long OFDM symbols
- 6.25 Hz per sub-carrier
- 1/8 guard interval
- differentially encoded PSK (phase-shift keying) modulation
- systematic polar codes for forward error correction
Currently Modes 14, 15 and 16 are supported:
Using either SPC(2048, 1392), SPC(2048, 1056) or SPC(2048, 712) with CRC32C aided SCL decoding and differential QPSK modulation for the payload.
Only a bandwidth of 1600 Hz is needed and the transmission of either 85, 128 or 170 bytes take about one second with the leading noise and fancy header disabled.
- Apple App Store
- Kostenlos
- Soziale Netzwerke
Rang speichern
- -
Groups.io is the next generation platform for online communities. We are a modern platform for serious communities. Powerful management tools. Mobile ready. No ads, no tracking.
We have the most advanced features of any group system, including:
- Better archive organization with hashtags
- Mute individual topics and hashtags
- Advanced group management
- Powerful additional features, including Chat, Calendar, Polls, Databases, Wiki, Files and Photos
- Additional integrations with RSS, Trello, and Github
- Member synchronization with Slack
This app lets you:
- Find and subscribe to existing groups
- Receive real time push notifications about activity in your groups
- Create and manage your groups
- Apple App Store
- Kostenlos
- Soziale Netzwerke
Rang speichern
- -
Rattlegram VS. 
Groups.io AppDezember 11, 2024