基于STM32的频谱分析仪，包括FFT和小波变换，使用UCOS操作系统，带触控界面- U57FA u4E8ESTM32 u7984 u9891 u8C31 u5206 u6790 u4EEA uFF0C u5305 u62ECFFT u548C u5C0F u6Cc0 u53D8 u6362 uFF0C u4F7F u7528UCUS u64CD u4F5C u7CFB u7EDF uFF0C u5E26 U89E6 u63A7 u754

ofdm system simulation including 16qam modulation fft windowing modules plus cp, Based chebyshev underwater acoustic signal analysis, Chaos indicator for Lyapunov index calculation.

Use matlab intelligent predictive control algorithm, Using matlab written narrowband noise occurs, Dual-line interpolation FFT harmonic analysis kaiser windows.