'Appendices' (Telecommunications, 2017), 'Introduction to Digital Wireless Communications', Chap. appendices, pp. 245-264, DOI: 10.1049/PBTE072E_appendices
IET Digital Library, https://digital-library.theiet.org/;jsessionid=15a1hg353hqaa.x-iet-live-01content/books/10.1049/pbte072e_appendices