Pulse shaping approach to PAPR reduction for OFDM communication systems
Access Status
Open access
Authors
Hendranata, Regina Reine
Date
2015Supervisor
Prof. Yue Rong
Assoc. Prof. Zhuquan Zang
Type
Thesis
Award
PhD
Metadata
Show full item recordSchool
Department of Electrical and Computer Engineering
Collection
Abstract
One of the main drawbacks of the OFDM communication system is the high peak-to-average-power ratio (PAPR) of the transmitted signal. In this thesis: (i ) Optimal pulse shaping filter design is proposed to reduce the PAPR of the OFDM signal; (ii ) The level crossing rate theorem is used to derive an upper bound for the CCDF of PAPR of OFDM signal with pulse shaping; (iii ) The multiple filter design is proposed to reduce the PAPR of multiuser OFDM signal.
Related items
Showing items related by title, author, creator and subject.
-
Pamungkasari, P.; Shubhi, I.; Juwono, Filbert Hilman; Mariyam, P.; Gunawan, D. (2018)© 2018 IEEE. Peak-to-average power ratio (PAPR) is one of the main impairments in multiple-input multiple-output (MIMO) orthogonal frequency-division multiplexing (OFDM) systems. Large PAPR causes inefficiency in the power ...
-
Sim, Z.; Reine, R.; Zang, Zhuquan; Gopal, Lenin (2017)© 2017 IEEE. The challenges faced in the design of multiuser multiple-input multiple-output orthogonal frequency division multiplexing (MU-MIMO-OFDM) systems are the high peak-To-Average power ratio (PAPR) in the transmitted ...
-
Pamungkasari, P.; Sanada, Y.; Juwono, Filbert Hilman; Gunawan, D. (2017)© 2017 IEEE. Large peak-to-average power ratio (PAPR) is the major issue in orthogonal frequency-division multiplexing (OFDM) systems. Selective mapping (SLM) has been commonly employed to reduce the PAPR. However, SLM ...