The MIMO-OTFS Technique in the Next 6G Communications
Engineering AccessThe orthogonal time-frequency space (OTFS) technique is a promising method of waveform modulation that encodes data in the delay-doppler (DD) domain. OTFS distinguishes itself from conventional multiplexing methods by employing two-dimensional modulation
Ali J. Ramadhan, Ali Taei Zadeh
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MIMO Evolution Toward 6G: End-User-Centric Collaborative MIMO
IEEE Communications MagazineIn 6G, the trend of transitioning from massive antenna elements to even more massive ones is continued. However, installing additional antennas in the limited space of user equipment (UE) is challenging, resulting in limited capacity scaling gain for end users, despite network side support for increasing numbers of antennas.
Tsai, Lung-Sheng +3 more
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MIMO Radars and Massive MIMO Communication Systems Can Coexist
IEEE Transactions on Vehicular TechnologyIn this paper, we investigate the coexistence of a single cell massive MIMO communication system with a MIMO radar. We consider the case where the massive MIMO BS is aware of the radar's existence and treats it as a non-serviced user, but the radar is unaware of the communication system's existence and treats the signals transmitted by both the BS and ...
Aparna Mishra, Ribhu Chopra
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Miniaturized Wideband MIMO Antenna based on Hybrid Isolation Technique
Journal of Communications Software and SystemsA compact wideband two-port multi-input-multi-output (MIMO) antenna for 5G sub-6 communication is proposed in this research. The MIMO antenna consists of a coplanar waveguide and a Moore fractal based on the second iteration, comprising two T-stub shapes
Ahmed Read Al-Tameemi +5 more
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Düzce Üniversitesi Bilim ve Teknoloji Dergisi, 2017 Nowadays thewireless world demands to get high quality of service, wireless communicationhas been developed by time from using a single antenna at a transmitter and asingle antenna (SISO) at a destination to use multiple antennas at atransmitter and ...
Kerem Küçük +2 more
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Nâng cao chất lượng trải nghiệm dịch vụ của người dùng cho mạng thông tin thế hệ mới
Tạp chí Khoa học và Công nghệBài báo này nghiên cứu việc ứng dụng công nghệ điện toán biên di động MEC tại các trạm phát đa anten MIMO cho mạng vô tuyến thế hệ mới (sau 5G/6G). Trong mô hình hệ thống này, nhóm tác giả nghiên cứu vấn đề tối ưu chất lượng trải nghiệm của người dùng ...
Lê Thị Phương Mai +2 more
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Multi-Band Compact MIMO Antenna for New Generations of Mobile Applications & IoT
مهندسی مخابرات جنوبIn this paper, the aim is to cover LTE, band by presenting a new design of multi-input / multi-output radiators an acceptable radiation pattern and gain.
Tohid Aribi +2 more
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Design and development of a graphene-based MIMO antenna for smart multi-band sub-6 GHz 5G wearable communication applications. [PDF]
Sci RepAl-Gburi AJA +4 more
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Compact and low mutual coupling 4 × 4 wideband MIMO antenna design for 5G millimeter-wave applications. [PDF]
Sci RepEdries M +3 more
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Ultra-Miniaturized Dual-Band MIMO Antenna for Biomedical Implantable Devices in Wireless Health Monitoring Systems. [PDF]
Biosensors (Basel)Bashir T, Chen S, Feng G, Cao Y, Li W.
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