"Latest Trends on Communications" . "Santorini Island" . . . "978-1-61804-235-4" . "RIV/70883521:28140/14:43872631" . "OFDM Communication System Based on PAPR Reduction Technique"@en . . "6"^^ . "3"^^ . "Ja\u0161ek, Roman" . . . . . . . "3"^^ . . . "[6507030473F6]" . "Vl\u010Dek, Karel" . . "34107" . "Recent Advanced in Electrical Engineering - 36" . "In wireless communication reception, the reliability of OFDM is limited because of the time-varying nature of the channel. This causes inter-carrier interference (ICI) and increases inaccuracies in channel tracking. This can effectively be avoided at the cost of power loss and bandwidth expansion by inserting a cyclic prefix (guardian interval) before each block of parallel data symbols stream. One of the challenging issues for OFDM system is its high Peak-to-Average Power (PAPR). In this paper are discussed some methods of PAPR reduction for OFDM broadband communication systems." . "S" . . "OFDM Communication System Based on PAPR Reduction Technique"@en . "28140" . "Clipping; PAPR; ISI; transmission channel; communication system; OFDM"@en . . "OFDM Communication System Based on PAPR Reduction Technique" . . "1790-5117" . . . "Pape\u017E, Martin" . . "OFDM Communication System Based on PAPR Reduction Technique" . . "RIV/70883521:28140/14:43872631!RIV15-MSM-28140___" . "2014-07-17+02:00"^^ . . "Santorini Island" . "In wireless communication reception, the reliability of OFDM is limited because of the time-varying nature of the channel. This causes inter-carrier interference (ICI) and increases inaccuracies in channel tracking. This can effectively be avoided at the cost of power loss and bandwidth expansion by inserting a cyclic prefix (guardian interval) before each block of parallel data symbols stream. One of the challenging issues for OFDM system is its high Peak-to-Average Power (PAPR). In this paper are discussed some methods of PAPR reduction for OFDM broadband communication systems."@en .