Hello everyone who loves ham!
I'd like to share with you an Android application that I developed: DeepCW-Android — a real-time CW decoder based on the DeepCW neural network, which runs entirely locally on your phone and does not require internet connectivity.
Main features
Real-time decoding: Window scrolling decoding + Streaming character transcription (automatically segmented by word intervals, approximately 1 second update interval, gray preview at the end)
Front-end service: Screen off, continuous decoding in the background (including audio focus handling and automatic pause for incoming calls/conversations)
8 languages: Chinese / English / French / Russian / Spanish / Japanese / Portuguese / Korean (default is English)
Flexible settings: Decoding window (6/12/18/30 seconds), bandwidth (100–800 Hz), center frequency (selected on the spectrum), language.
Benchmark page: 10 rounds of reasoning timing + real-time multiplier, for intuitive understanding of mobile decoding performance
Fully offline: ONNX model inference on the device, no internet access required, audio never leaves the device, privacy and security.
This software is completely free – no ads, no in-app purchases, and no paid tiers. The source code is open-source.（AGPL-3.0）。
Download and install
Download:
BlueZone Cloud:https://wwaze.lanzouv.com/ic2Le41gb0tc Password: e6og
GitHub:https://github.com/qienoob/DeepCW-Android/releases (v0.1.1, DeepCW-v0.1.1.apk)
Requirements: Android 8.0 (API 26) and above
Installation: Download the APK and install it directly (you will need to allow "installing apps from unknown sources").
Source code and documentation
Source code:
https://github.com/qienoob/DeepCW-Android
DeepCW web decoder, ported from e04（AGPL-3.0）Thank you to the original author.
Contact
Internal message（BG5JIX）Or GitHub Issues, welcome to try out the feedback!
73! – BG5JIX
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