Aubry, A.; De Maio, A.; Farina, A.; Piezzo, M.: 'Cognitive waveform design for spectral coexistence' (Radar, Sonar and Navigation, 2017), 'Novel Radar Techniques and Applications Volume 2: Waveform Diversity and Cognitive Radar, and Target Tracking and Data Fusion', Chap. 3, pp. 87-118, DOI: 10.1049/SBRA512G_ch3
IET Digital Library, https://digital-library.theiet.org/;jsessionid=48pd884rbhrb4.x-iet-live-01content/books/10.1049/sbra512g_ch3