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Journal Achievements of Modern Radioelectronics №5 for 2016 г.
Article in number:
Analysis of communication system noise immunity with a hybrid extension of the spectrum based M-ary orthogonal stochastic broadband signals and of encoding of low-density codes
Keywords: M-ary ortjgonal signals LDPC coding hybrid FH-CDMA system interleaving
Authors:
M.N. Chesnokov - Dr.Sc. (Eng.), Professor, Head of Department, LTD «Special Technological Center» (St. Petersburg) E-mail: chesnmn@yandex.ru A.A. Soloviev - Engineer, LTD «Special Technological Center» (St. Petersburg) E-mail: alanight@mail.ru A.A. Litvinov - Engineer, LTD «Special Technological Center» (St. Petersburg) E-mail: alalli.spb@gmail.com
Abstract:
Presented a simulation - based performance analysis of hybrid FH-CDMA system with M-ary orthogonal signals and LDPC coding. Di-versity method based on large scale interleaving with block LDPC coding in presence of optimal partial-band noise is studied. Per-formance dependence from signals ensemble size is also considered.
Pages: 47-52
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