[PDF][PDF] PAPR reduction of OFDM signals using active constellation extension and tone reservation hybrid scheme
EV Cuteanu, A Isar - AICT 2012, 2012 - researchgate.net
The Orthogonal Frequency Division Multiplexing is one of the widely used modulation
techniques in the present broadband wireless technology. The opportunities and challenges …
techniques in the present broadband wireless technology. The opportunities and challenges …
PAPR reduction of OFDM signals using hybrid clip**-companding scheme with sigmoid functions
V Cuteanu, A Isar - 2011 International Conference on Applied …, 2011 - ieeexplore.ieee.org
This paper presents a new hybrid PAPR reduction technique for the OFDM signal, which
combines a signal clip** method with a new companding method based on a sigmoid …
combines a signal clip** method with a new companding method based on a sigmoid …
PAPR reduction of OFDM signals using selective map** and clip** hybrid scheme
V Cuteanu, A Isar - 2012 Proceedings of the 20th European …, 2012 - ieeexplore.ieee.org
The Orthogonal Frequency Division Multiplexing is one of the modulation techniques widely
used in the broadband wireless technology. One of the main problems of this technology is …
used in the broadband wireless technology. One of the main problems of this technology is …
[PDF][PDF] Papr reduction of OFDM signals using partial transmit sequence and clip** hybrid scheme
EV Cuteanu, A Isar - AICT 2012, 2012 - researchgate.net
The Orthogonal Frequency Division Multiplexing is one of the widely used modulation
techniques in the broadband wireless technology. One of the main problems is the high …
techniques in the broadband wireless technology. One of the main problems is the high …
A low complexity partition dummy sequence insertion PAPR reduction method for the OFDM system
CM Li, YY Cheng - Wireless personal communications, 2013 - Springer
Abstract Orthogonal Frequency Division Multiplexing (OFDM) technique has been widely
adopted in many wireless communication systems because it can divide a wideband …
adopted in many wireless communication systems because it can divide a wideband …
Performance comparisons of PAPR reduction methods for the OFDM system
CM Li, JC Wu, CC Tseng, IT Tang… - 2009 IEEE International …, 2009 - ieeexplore.ieee.org
OFDM (Orthogonal Frequency Division Multiplexing) technique has been widely adopted in
many wireless communication systems due to its high data-rate transmission ability and …
many wireless communication systems due to its high data-rate transmission ability and …
PAPR reduction scheme with clip** and quasilinear sigmoid compression functions
EV Cuteanu, A Isar - 2012 International Conference on Applied …, 2012 - ieeexplore.ieee.org
One of the main problems of the widely used Orthogonal Frequency Division Multiplexing
systems is the high peak-to-average power ratio of the transmitted signal. This paper …
systems is the high peak-to-average power ratio of the transmitted signal. This paper …
[PDF][PDF] PAPR Reduction of OFDM Signals using Sequential Tone Reservation–Clip** Hybrid Scheme
∑− Page 1 PAPR REDUCTION OF OFDM SIGNALS USING SEQUENTIAL TONE RESERVATION
– CLIPPING HYBRID SCHEME Victor Cuteanu, Alexandru Isar, Corina Nafornita Communications …
– CLIPPING HYBRID SCHEME Victor Cuteanu, Alexandru Isar, Corina Nafornita Communications …
PAPR reduction of OFDM signals using adaptive companding scheme
EV Cuteanu - 2013 International Conference on Applied …, 2013 - ieeexplore.ieee.org
One of the main problems of the multicarrier communication systems based on Orthogonal
Frequency Division Multiplexing is the high peak-to-average power ratio of the transmitted …
Frequency Division Multiplexing is the high peak-to-average power ratio of the transmitted …
[PDF][PDF] PAPR reduction of OFDM signals using multiple symbol representations–clip** hybrid scheme
PAPR REDUCTION OF OFDM SIGNALS USING MULTIPLE SYMBOL REPRESENTATIONS –
CLIPPING HYBRID SCHEME Page 1 PAPR REDUCTION OF OFDM SIGNALS USING …
CLIPPING HYBRID SCHEME Page 1 PAPR REDUCTION OF OFDM SIGNALS USING …