Results 1 to 10 of about 2,392 (179)
The Alamouti Scheme with CDMA-OFDM/OQAM [PDF]
EURASIP Journal on Advances in Signal Processing, 2010 This paper deals with the combination of OFDM/OQAM with the Alamouti scheme. After a brief presentation of the OFDM/OQAM modulation scheme, we introduce the fact that the well-known Alamouti decoding scheme cannot be simply applied to this modulation ...
Pierre Siohan +2 more
doaj +6 more sources
A Hybrid PAPR Reduction Method Based on SLM and Multi-Data Block PTS for FBMC/OQAM Systems
Information (Switzerland), 2018 The filter bank multicarrier employing offset quadrature amplitude modulation (FBMC/OQAM) is a candidate transmission scheme for 5G wireless communication systems. However, it has a high peak-to-average power ratio (PAPR). Due to the nature of overlapped
Han Wang
exaly +3 more sources
Downlink Scheduling and Resource Allocation for 5G MIMO-Multicarrier: OFDM vs FBMC/OQAM [PDF]
IEEE Access, 2017 The definition of the next generation of wireless communications, so-called 5G networks, is currently underway. Among many technical decisions, one that is particularly fundamental is the choice of the physical layer modulation format and waveform, an ...
Guillem Femenias +3 more
doaj +4 more sources
Blind Channel Estimation for FBMC/OQAM Systems Based on Subspace Approach
Information (Switzerland), 2018 The conventional channel estimation schemes for filter bank multicarrier with offset quadrature amplitude modulation (FBMC/OQAM) systems are mainly based on preamble methods.
Han Wang, Jianqing Liao, Lingwei Xu
exaly +3 more sources
Analisis Unjuk Kerja FBMC-OQAM Pada Transmisi Citra QR Code Menggunakan Ekualisasi Zero Forcing
Jurnal Nasional Teknik Elektro, 2021 Wireless communication applications in the future require high data rate and efficient spectrum services. To be able to provide a high bit rate we can use plural modulation or multicarrier.
Brayan Raynaldi +2 more
doaj +1 more source
Analisis Kinerja FBMC OQAM menggunakan Kode Konvolusi
Jurnal Elkomika, 2021 ABSTRAK Sistem FBMC merupakan teknologi MCM yang dapat menyediakan laju data bit yang tinggi. Modulasi digital OQAM digunakan untuk meningkatkan bit rate. Pengkodean kanal digunakan untuk mengoreksi kesalahan yang diakibatkan noise.
MIFTAKHUDIN YUSUF +2 more
doaj +1 more source
A Deep Neural Network-Based Interference Mitigation for MIMO-FBMC/OQAM Systems
Frontiers in Communications and Networks, 2021 Offset quadrature amplitude modulation-based filter bank multicarrier (FBMC/OQAM) is among the promising waveforms for future wireless communication systems.
Abla Bedoui, Mohamed Et-tolba
doaj +1 more source
Jurnal Nasional Teknik Elektro dan Teknologi Informasi, 2023 Generalized frequency division multiplexing (GFDM) merupakan sistem multicarrier masa datang yang bersifat nonortogonal. GFDM merupakan teknik transmisi data berbentuk blok yang setiap subcarrier-nya dibentuk dari pulsa berbentuk nonrectangular ...
Ari Endang Jayati, Budiani Destyningtias
doaj +1 more source
IEEE Open Journal of Vehicular Technology, 2023 The applications and services envisioned for the sixth Generation (6G) Internet of Things (IoT) communication systems will place different requirements on the system design.
Fatima Hamdar +4 more
doaj +1 more source
IEEE Access, 2020 Optical orthogonal frequency-division multiplexing offset quadrature amplitude modulation (O-OFDM/OQAM) system relaxes the orthogonal condition of the sub-carriers from the complex domain to the real field.
Xi Fang +4 more
doaj +1 more source