Zobrazeno 1 - 10
of 348
pro vyhledávání: '"Sari, Hikmet"'
The future of wireless network generations is revolving toward unlocking the opportunities offered by virtualization and digitization services, with the aim to realize improved quality-of-experience (QoE) and bring several advantages to network users
Externí odkaz:
http://arxiv.org/abs/2307.00973
Specific emitter identification (SEI) is a potential physical layer authentication technology, which is one of the most critical complements of upper layer authentication. Radio frequency fingerprint (RFF)-based SEI is to distinguish one emitter from
Externí odkaz:
http://arxiv.org/abs/2212.00252
Rogue emitter detection (RED) is a crucial technique to maintain secure internet of things applications. Existing deep learning-based RED methods have been proposed under the friendly environments. However, these methods perform unstable under low si
Externí odkaz:
http://arxiv.org/abs/2212.00242
This paper analyzes the power imbalance issue in power-domain NOMA (PD-NOMA) in the presence of channel correlations, typically encountered on the downlink of cellular systems when the base station antennas have an insufficient separation. In a recen
Externí odkaz:
http://arxiv.org/abs/2209.04091
Autor:
Zhang, Yibin, Sun, Jinlong, Gui, Guan, Lin, Yun, Gacanin, Haris, Sari, Hikmet, Adachi, Fumiyuki
The potential advantages of intelligent wireless communications with millimeter wave (mmWave) and massive multiple-input multiple-output (MIMO) are based on the availability of instantaneous channel state information (CSI) at the base station (BS). H
Externí odkaz:
http://arxiv.org/abs/2208.06570
This paper analyzes the power imbalance factor on the uplink of a 2-user Power-domain NOMA system and reveals that the minimum value of the average error probability is achieved when the user signals are perfectly balanced in terms of power as in Mul
Externí odkaz:
http://arxiv.org/abs/2205.02981
Autor:
Huang, Hongji, Guo, Song, Gui, Guan, Yang, Zhen, Zhang, Jianhua, Sari, Hikmet, Adachi, Fumiyuki
The new demands for high-reliability and ultra-high capacity wireless communication have led to extensive research into 5G communications. However, the current communication systems, which were designed on the basis of conventional communication theo
Externí odkaz:
http://arxiv.org/abs/1904.09673
Publikováno v:
IEEE Transactions on Vehicular Technology,Oct. 2019
Unmanned aerial vehicles (UAVs) technique has been recognized as a promising solution in future wireless connectivity from the sky, and UAV navigation is one of the most significant open research problems, which has attracted wide interest in the res
Externí odkaz:
http://arxiv.org/abs/1901.10832
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