[HTML][HTML] PAPR reduction in OFDM systems: An efficient PTS approach based on particle swarm optimization
Orthogonal frequency division multiplexing (OFDM) is a multicarrier modulation technique
for high-speed data transmission in wireless communications. In an OFDM system, a large …
for high-speed data transmission in wireless communications. In an OFDM system, a large …
A Survey of PAPR Techniques Based on Machine Learning
Orthogonal Frequency Division Multiplexing (OFDM) is the modulation technology used in
Fourth Generation (4G) and Fifth Generation (5G) wireless communication systems, and it …
Fourth Generation (4G) and Fifth Generation (5G) wireless communication systems, and it …
An efficient combinational approach for PAPR reduction in MIMO–OFDM system
The multiple input multiple output (MIMO) with orthogonal frequency division multiplexing
(OFDM) has emerged as a promising solution to enhance the channel capacity and diversity …
(OFDM) has emerged as a promising solution to enhance the channel capacity and diversity …
Improvisation in BER and PAPR by using hybrid reduction techniques in MIMO-OFDM employing channel estimation techniques
A Kakkar, SN Garsha, O Jain - 2017 IEEE 7th International …, 2017 - ieeexplore.ieee.org
The implementation of MIMO with OFDM is an effective and more attractive technique for
high data rate transmission and provides burly reliability in wireless communication. It has …
high data rate transmission and provides burly reliability in wireless communication. It has …
A low complexity modified SLM and companding based PAPR reduction in localized OFDMA
In this paper, a low complexity modified selective map** (SLM) and companding based
PAPR reduction scheme has been proposed to reduce the peak-to-average power ratio …
PAPR reduction scheme has been proposed to reduce the peak-to-average power ratio …
A combination of selected map** and clip** to increase energy efficiency of OFDM systems
We propose an energy efficient combination design for OFDM systems based on selected
map** (SLM) and clip** peak-to-average power ratio (PAPR) reduction techniques, and …
map** (SLM) and clip** peak-to-average power ratio (PAPR) reduction techniques, and …
Performance analysis of Selective Map** and clip** based multicarrier-CDMA system with and without MIMO technique
M Jangalwa, V Tokekar - AEU-International Journal of Electronics and …, 2019 - Elsevier
Abstract Multicarrier Code Division Multiple Access (MC-CDMA) is a promising choice for
next generation wireless communication, offers high spectral efficiency, high capacity and …
next generation wireless communication, offers high spectral efficiency, high capacity and …
PAPR reduction techniques for performance improvement in OFDM systems
Orthogonal frequency Division Multiplexing (OFDM) is an attractive technology in Wireless
Communication. High Peak-to-Average Power Ratio (PAPR) is one of the challenging …
Communication. High Peak-to-Average Power Ratio (PAPR) is one of the challenging …
Inverted wrap-around limiting with Bussgang noise cancellation receiver for Ofdm signals
Orthogonal frequency division multiplexing (OFDM) is a widely used multicarrier modulation
technique. High peak-to-average power ratio (PAPR) is a major drawback of OFDM systems …
technique. High peak-to-average power ratio (PAPR) is a major drawback of OFDM systems …
AGP–NCS scheme for PAPR reduction
In this paper, a combinational method is proposed for peak-to-average power ratio reduction
in orthogonal frequency division multiplexing systems using approximate gradient-project …
in orthogonal frequency division multiplexing systems using approximate gradient-project …