Results 71 to 80 of about 473 (180)

PAPR Reduction in the FBMC-OQAM System via Segment-Based Optimization

open access: yesIEEE Access, 2018
Multicarrier modulation (MCM) schemes have been intensively studied and developed, because of their numerous advantages, which include high data rate and immunity to multipath fading.
Ji-Hyun Moon, Ye-Ri Nam, Jeong-Ho Kim
doaj   +1 more source

Channel estimation method for FBMC/OQAM system based on pilot

open access: yes上海师范大学学报. 自然科学版, 2016
Compared with orthogonal frequency division multiplexing technology (OFDM),filter bank multicarrier (FBMC) technique has higher spectrum using rate and easier achieved pulse shaping.It was seen as a potential replacement for OFDM as future 5G physical ...
GONG Shuai   +4 more
doaj   +1 more source

Underwater acoustic FBMC communication with multiple mode index modulation

open access: yesEURASIP Journal on Wireless Communications and Networking
In underwater acoustic communication (UWA), there is a significant presence of multipath and Doppler spread. The integration of orthogonal frequency division multiplexing (OFDM) with index modulation (IM), utilizing subcarrier index modulation to enhance
Ziqian Li   +4 more
doaj   +1 more source

Reconfigurable Intelligent Surface-based Propagation Control in FBMC/OQAM Systems

open access: yesJournal of Telecommunications and Information Technology
In this paper, transmission of filter bank multi-carrier (FBMC) modulated signal through reconfigurable intelligent surfaces (RIS) is proposed as an assuring technique for future wireless communication. RIS deliberately alters phases of incident signals
Radhashyam Patra, Arunanshu Mahapatro
doaj   +1 more source

Generalized Discrete Fourier Transform for FBMC Peak to Average Power Ratio Reduction

open access: yesIEEE Access, 2019
Filter bank multicarrier (FBMC) is a strong candidate as a waveform based technique in advanced wireless communication systems (e.g. 5G), as an alternative to orthogonal frequency division multiplexing (OFDM). Like all multicarrier modulation techniques,
Mohamed A. Aboul-Dahab   +2 more
doaj   +1 more source

Research on underwater acoustic channel estimation and temperature factors based on FBMC

open access: yesJournal of Measurement Science and Instrumentation, 2020
The complexity of underwater environment poses a challenge to underwater acoustic communication. In marine environment, different temperatures, depths and salinities would affect the performance of acoustic communication.
GUO Yin-jing   +4 more
doaj  

Home - About - Disclaimer - Privacy