12月27日的CW Decoder应用程序分析

This app is a tool that uses the smartphone's microphone to analyze real-time Morse code signals and automatically decode them into characters. It supports international Morse code, including letters, numbers, and common symbols. Featuring BPF, AGC and noise blanker implementations, it is designed with real-world operational scenarios in mind. Recommended for: • Those who are new to Morse code and want to give it a try • Those who want to use a decoder for CW (Continuous Wave) practice • Those looking for a visualization tool for contests or reception training