Yazar "Arslan, Hüseyin" için listeleme
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Blind signal analysis
Aygül, Mehmet Ali; Naeem, Ahmed; Arslan, Hüseyin (Wiley, 2021)Blind signal analysis (BSA) plays an essential role in wireless communication when the receiver does not know most or all of the received signal parameters. This chapter provides an in-depth understanding of BSA with ... -
Carrier and time synchronization
Alayasra, Musab; Arslan, Hüseyin (Wiley, 2021)Mismatch in both time and frequency between communication sides is inevitable, and the receiver must be synchronized with the transmitter; otherwise, the performance of the system is degraded severely if it operates at ... -
Channel independent physical layer security
Ankaralı, Zekeriyya Esat; Yılmaz, Mustafa Harun; Hafez, Mohammed; Arslan, Hüseyin (Institute of Electrical and Electronics Engineers Inc., 2016)Security is one of the key requirements of wireless communication systems. By exploiting the broadcast nature of wireless medium, a malicious user might attempt to mislead the legitimate nodes, intercept the communication ... -
Channel modeling for 5G and beyond
Nazzal, Mahmoud; Aygül, Mehmet Ali; Arslan, Hüseyin (Institution of Engineering and Technology, 2020)The wide variety in enabling technologies, operating scenarios, environments, and use cases required for the fifth generation (5G) communication system and beyond 5G (B5G) entails the availability of descriptive channel ... -
Channel randomness-based adaptive cyclic prefix selection for secure OFDM system
Naderi, Sanaz; da Costa, Daniel Benevides; Arslan, Hüseyin (IEEE-Institute of Electrical and Electronics Engineers Inc., 2022)A novel method for cyclic prefix (CP) adaptation based on wireless channel randomness is proposed for orthogonal frequency-division multiplexing (OFDM) systems in urban areas. Especially, a quantization algorithm and an ... -
Channel-dependent code allocation for downlink MC-CDMA system aided physical layer security
Salman, Hanadi; Nader, Sanaz; Arslan, Hüseyin (Institute of Electrical and Electronics Engineers Inc., 2022)Spreading codes are the core of the spread spectrum transmission. In this paper, a novel channel-dependent code allocation procedure for enhancing security in multi-carrier code division multiple access (MC-CDMA) system ... -
Classifications and applications of physical layer security techniques for confidentiality: A comprehensive survey
Hamamreh, Jehad M.; Furqan, Haji M.; Arslan, Hüseyin (IEEE-Inst Electrical Electronics Engineers Inc, 2019)Physical layer security (PLS) has emerged as a new concept and powerful alternative that can complement and may even replace encryption-based approaches, which entail many hurdles and practical problems for future wireless ... -
Clipping noise mitigation using partial transmit sequence for optical OFDM systems
Esat Ankaralı, Zekeriyya; Hussain, Syed Imtiaz; Abdallah, Mohamed; Qaraqe, Khalid; Arslan, Hüseyin; Haas, Harald (Institute of Electrical and Electronics Engineers Inc., 2014)Orthogonal frequency division multiplexing (OFDM) is a promising technology to achieve higher data rates in optical wireless communication (OWC) systems. Unlike single carrier techniques, OFDM can easily handle inter-symbol ... -
Cognitive security of wireless communication systems in the physical layer
Yılmaz, Mustafa Harun; Güvenkaya, Ertuğrul; Furqan, Haji Muhammed; Köse, Selçuk; Arslan, Hüseyin (Wiley-Hindawi, 2017)While the wireless communication systems provide the means of connectivity nearly everywhere and all the time, communication security requires more attention. Even though current efforts provide solutions to specific ... -
Common CP-OFDM transceiver design for low-complexity frequency domain equalization
Zegrar, Salah Eddine; Arslan, Hüseyin (IEEE-Institute of Electrical and Electronics Engineers Inc., 2022)Common cyclic prefix-orthogonal frequency-division multiplexing (CCP-OFDM) groups multiple OFDM symbols and uses one CP to protect them in slow time-variant channels. However, due to this particular design of CCP-OFDM ... -
Communications scenarisos and a new mixed numerology set for flying base stations in 5g and beyond
Şenol, Ünzüle; Yazar, Ahmet; Arslan, Hüseyin (Institute of Electrical and Electronics Engineers Inc., 2018)In many ongoing universal projects, base stations are located in the different type of aerial vehicles with the increasing number of aeronautical platforms and applications. It triggers the different research opportunities ... -
A comparative review on the wireless implantable medical devices privacy and security
Ankaralı, Zekeriyya Esat; Abbasi, Qammer Hussain; Demir, A. Fatih; Serpedin, Erchin; Qaraqe, Khalid; Arslan, Hüseyin (Institute of Electrical and Electronics Engineers, 2014)Nowadays wireless communication is playing a vital role in implantable medical devices (IMDs) on health-care applications. It has many advantages in remote health monitoring, treatment and prediction for critical cases. ... -
Comparison of clinical and laboratory features and treatment options of 237 symptomatic and asymptomatic children infected with SARS-CoV-2 in the early phase of the COVID-19 pandemic in Turkey
Soysal, Ahmet; Gönüllü, Erdem; Arslan, Hüseyin; Kibar, Büşra Sultan; Pop, Serdar; Yurttaş, Gözde Nur; Demirbacak, Hacer; Ünal, Füsun; Öktem, Sedat; Atıcı, Serkan; Yücel Şen, Arife Derda; Karabayır, Nalan; Karaböcüoğlu, Metin (National Institute of Infectious Diseases, 2021)Since the first report of COVID-19 in December 2019, little is known about therapeutic usage of hydroxychloroquine in pediatric patients with COVID-19. We retrospectively retrieved data for SARS-CoV-2 PCR positive pediatric ... -
Composite multiple-mode orthogonal frequency division multiplexing with index modulation
Li, Jun; Dang, Shuping; Huang, Yu; Chen, Pengxu; Qi, Xiaomin; Wen, Miaowen; Arslan, Hüseyin (IEEE-Institute of Electrical and Electronics Engineers Inc., 2023)In this paper, we propose a composite multiple-mode orthogonal frequency division multiplexing with index modulation (C-MM-OFDM-IM) scheme to increase the spectral efficiency (SE) of OFDM-IM systems by extending the indexing ... -
A comprehensive experimental emulation for OTFS waveform RF-Impairments
Abushattal, Abdelrahman; Zegrar, Salah Eddine; Yazgan, Ayhan; Arslan, Hüseyin (MDPI, 2023)The orthogonal time-frequency space (OTFS) waveform exceeds the challenges that face orthogonal frequency division multiplexing (OFDM) in a high-mobility environment with high time-frequency dispersive channels. Since radio ... -
Compressed spectrum sensing using sparse recovery convergence patterns through machine learning classification
Nazzal, Mahmoud; Hasekioǧlu, Orkun; Ekti, Ali Rıza; Görçin, Ali; Arslan, Hüseyin (Institute of Electrical and Electronics Engineers Inc., 2019)Despite the well-known success of sub-Nyquist sampling in reducing the hardware and computational costs of spectrum sensing, it still has the shortcoming of requiring a pre-determined spectrum sparsity level. This paper ... -
Context-aware physical layer security for future wireless networks
Türkmen, Halise; Arslan, Hüseyin (Institution of Engineering and Technology, 2023)... -
Control of electromagnetic radiation on coexisting smart radio environment
Şahin, Mehmet Mert; Arslan, Hüseyin; Chen, Kwang-Cheng (IEEE-Institute of Electrical and Electronics Engineers, 2022)Efficient spectrum utilization is always the fundamental challenge of mobile communication technology toward 6G. Instead of conventional spectral efficiency in bps/Hz, geographical region shall be brought into consideration ... -
Control of fractional delay effect for SC transmission in beyond 5G networks
Yılmaz, Talha; Tusha, Armed; Arslan, Hüseyin (Institute of Electrical and Electronics Engineers Inc., 2022)Wireless networks beyond 5G are expected to support a wide range of applications and use cases, and single-carrier (SC) based wireless technologies have been considered in the literature as a suitable solution for ... -
Controlled inter-carrier interference for physical layer security in OFDM systems
Yusuf, Marwan; Arslan, Hüseyin (Institute of Electrical and Electronics Engineers Inc., 2016)Performance of OFDM is known to be very sensitive to frequency synchronization errors. By exploiting this feature, a novel technique is proposed to provide secure communication against eavesdropping. The technique is based ...