mckero
0d3e02c596
把模型 log_probs [batch,time,42] 输出折叠成文本, 对齐参考实现 greedy_ctc_decode: 逐帧取 argmax, 去 blank, 再去连续重复标签。 blank 的作用: 两个相同字母之间的 blank 是保住真实双字母的关键 (例如 "5NN" 的两个 N), 否则会被折叠成一个。 验证: ./gradlew :core:domain:test --tests '*CwCtcDecoderTest*' => tests="7" skipped="0" failures="0" errors="0" 含断言: 连续重复折叠、blank 隔断保留双字母、呼号 "CQ BG7" 含空格与数字
Look4Sat: Satellite tracker
Radio satellite tracker and pass predictor for Android, inspired by Gpredict
Track satellite passes with ease!
Thanks to Celestrak and SatNOGS you have access to over 9000 active satellites.
You can search the entire database by NORAD Catalog Number or the satellite's name.
Orbital positions and passes are calculated relative to your location.
To get reliable data make sure to set the station position via the app Settings.
The application is built using Kotlin, Coroutines, Jetpack Compose and Navigation.
It is now and always will be completely ad-free and open-source.
Main features:
- Predicting satellite positions and passes for up to 10 days
- Showing the list of currently active and upcoming satellite passes
- Showing the active pass progress, polar trajectory and transceivers info
- Showing the satellite positional data, footprint and ground track on the map
- Custom TLE satellite data import is available via Three Line Element .txt files
- Offline first: calculations are made offline. Weekly TLE data update is recommended.