Jan. 18, 2026 A long-running Swedish study has followed adults for nearly five decades, uncovering when physical decline truly begins. Fitness and strength start slipping around age 35, then worsen ...
├─ src/ # MATLAB source code (channel, DBPSK, OFDM, PN, etc.) ├─ test/ # Validation and smoke tests ├─ docs/ │ ├─ assets/ # Figures, plots, channel visualizations │ └─ specs/ # Original handout / ...