“…Therefore, we are interested in determining different types of Martian ionospheric irregularities by developing an automatic detection algorithm that could separate depletions, enhancements, and oscillations. From the perspective of signal processing, this goal falls into the disciplines of peak detection and oscillation detection that have been developed for a long time involving tremendous basic algorithms, such as the Hilbert (e.g., Benitez et al., 2001), Fourier (Zhang et al., 2015), or Wavelet (e.g., Wee et al., 2008) transform‐based spectra analysis, morphology filtering (e.g., Serra, 1994), Kalman filtering (Tzallas et al., 2006), Gaussian second derivative filtering (e.g., Fredriksson et al., 2009), etc. Although those methods have been applied in various industrial and academic domains, the problem is that the more generally applicable the algorithm, the more parameters (i.e., window size, amplitude, distance) are needed.…”