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Ver 1.5.0

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@BG7ZDQ BG7ZDQ released this 27 Aug 08:29
· 66 commits to main since this release
v1.5.0
caeea2b

Added an FWT-based parallel decoder, updated the AGC algorithm, reduced resource usage, and improved processing speed, with better performance on marginal recordings.

Improvements:

  • Optimized the upgrade process; ground station information no longer needs to be re-entered.
  • Fixed UI and recording playback issues in V1.5.0 Beta B.
  • Added prompts based on input signal characteristics to help prevent incorrect input settings.
  • Improved decoding rate by about 1% when the RF front-end is stable.
  • Improved wall-clock processing speed by approximately 5.46×.
  • Reduced CPU time by approximately 21.2%.
  • Improved SVR-based SNR estimation.

Known issues:

  • Performance may be worse when the RF front-end AGC fluctuates significantly.
  • AGC amplitude dynamics affect the final state of the SVR estimator. (Won’t fix.)
  • The Proxy and DSP taskbar icons are too small.

Waiting for verification:

  • SatNOGS upload functionality

增加了FWT版本并行解码器，更改AGC算法，更小的资源消耗，更快的处理速度，在边缘录音上有所获益。

改进：

  • 优化了升级流程，现在可以不用重新填写地面站信息。
  • 修复了V1.5.0 beta b的UI和录音重放问题
  • 根据输入信号特征进行提示，避免错误输入
  • 在RF前端稳定时能够提升1%左右的解码率
  • 墙钟速度约提升 5.46×
  • CPU 时间降低约 21.2%
  • 更好的SVR SNR评估

已知问题：

  • 在RF前端AGC剧烈波动的时候可能效果较差
  • AGC幅度动态改变了SVR估计器的最终状态（不予修复）
  • Proxy和DSP的任务栏图标过小

等待验证：

  • SatNOGS 上传

Full Changelog: https://github.com/BG7ZDQ/ASRTU_Series_Receiver/commits/v1.5.0

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