Zobrazeno 1 - 10
of 445
pro vyhledávání: '"MD Abdul Aziz"'
Publikováno v:
Journal of Orthopaedic Reports, Vol 4, Iss 1, Pp 100364- (2025)
Cuboid navicular coalition (CN) is a rare type of osseous, cartilaginous, or fibrous congenital bridge arising from failure of differentiation of more than two tarsal bones. We report the first reported case of a 36-year-old male presenting with a ca
Externí odkaz:
https://doaj.org/article/5bb499ac2c414494a96a5374ecf97066
Autor:
Md Abdul Aziz, Md Habibur Rahman, Rana Tabassum, Mohammad Abrar Shakil Sejan, Myung-Sun Baek, Hyoung-Kyu Song
Publikováno v:
Mathematics, Vol 12, Iss 23, p 3685 (2024)
In a multi-carrier (MC) system, the transmitted data are split across several sub-carriers as a crucial approach for achieving high data rates, reliability, and spectral efficiency. Deep learning (DL) enhances MC systems by improving signal represent
Externí odkaz:
https://doaj.org/article/ab94b5ba19e04811bb720a902dc88ed0
Autor:
Md Abdul Aziz, Md Habibur Rahman, Rana Tabassum, Mohammad Abrar Shakil Sejan, Myung-Sun Baek, Hyoung-Kyu Song
Publikováno v:
Mathematics, Vol 12, Iss 22, p 3583 (2024)
Index modulation (IM) is considered a promising approach for fifth-generation wireless systems due to its spectral efficiency and reduced complexity compared to conventional modulation techniques. However, IM faces difficulties in environments with u
Externí odkaz:
https://doaj.org/article/9561b02965034a2ea6cb9f83effea398
Autor:
Md Abdul Aziz, Md Habibur Rahman, Mohammad Abrar Shakil Sejan, Rana Tabassum, Duck-Dong Hwang, Hyoung-Kyu Song
Publikováno v:
IEEE Access, Vol 12, Pp 149580-149592 (2024)
One of the main issues facing in the future wireless communications is ultra-reliable and low-latency communication. Polar codes are well-suited for such applications, and recent advancements in deep learning have shown promising results in enhancing
Externí odkaz:
https://doaj.org/article/f709f7d328554218a9a9f33009f24c48
Autor:
Md Abdul Aziz, Md Habibur Rahman, Mohammad Abrar Shakil Sejan, Rana Tabassum, Duck-Dong Hwang, Hyoung-Kyu Song
Publikováno v:
IEEE Access, Vol 12, Pp 89538-89547 (2024)
Index modulation (IM) leads to a decrease in power consumption and transmitter complexity compared to classical orthogonal frequency division multiplexing (OFDM) systems. The overall bit-error rate (BER) performance of the OFDM with IM (OFDM-IM) syst
Externí odkaz:
https://doaj.org/article/7050c1da0fcc458a9cbc78b52f754ad1
Autor:
Md Habibur Rahman, Mohammad Abrar Shakil Sejan, Md Abdul Aziz, Rana Tabassum, Jung-In Baik, Hyoung-Kyu Song
Publikováno v:
IEEE Access, Vol 12, Pp 64823-64836 (2024)
The massive MIMO approach presents an exciting prospect for the upcoming generation of wireless transmission systems. However, the adoption of actual massive MIMO scenarios is hindered by high hardware expenses and increased energy usage, particularl
Externí odkaz:
https://doaj.org/article/449bc980849b40fa97bda30fd0a93cf4
Autor:
Rana Tabassum, Mohammad Abrar Shakil Sejan, Md Habibur Rahman, Md Abdul Aziz, Hyoung-Kyu Song
Publikováno v:
Mathematics, Vol 12, Iss 19, p 2973 (2024)
By adjusting the propagation environment using reconfigurable reflecting elements, intelligent reflecting surfaces (IRSs) have become potential techniques used to improve the efficiency of wireless communication networks. In IRS-assisted communicatio
Externí odkaz:
https://doaj.org/article/16d9696d7e5c463e8de3d39e7e20eb66
Autor:
Mohammad Abrar Shakil Sejan, Md Habibur Rahman, Md Abdul Aziz, Rana Tabassum, Young-Hwan You, Duck-Dong Hwang, Hyoung-Kyu Song
Publikováno v:
Mathematics, Vol 12, Iss 11, p 1755 (2024)
Wireless communication technologies have profoundly impacted the interconnectivity of mobile users and terminals. Nevertheless, the exponential increase in the number of users poses significant challenges, particularly in interference management, whi
Externí odkaz:
https://doaj.org/article/12c0698b3fae49968e755626cf445868
Autor:
Md Habibur Rahman, Mohammad Abrar Shakil Sejan, Md Abdul Aziz, Rana Tabassum, Hyoung-Kyu Song
Publikováno v:
Mathematics, Vol 12, Iss 11, p 1615 (2024)
The reconfiguration of wireless channels with reconfigurable reflecting surface (RIS) technology offers new design options for future wireless networks. Due to its high altitude and increased probability of establishing line-of-sight linkages with gr
Externí odkaz:
https://doaj.org/article/ebf4279994fb42029906f05cc77a7723
Autor:
Arnob Sarker, Md Mahmudur Rahman, Chadni Khatun, Chandan Barai, Narayan Roy, Md Abdul Aziz, Md Omar Faruqe, Md Tofazzal Hossain
Publikováno v:
PLoS ONE, Vol 19, Iss 12, p e0302120 (2024)
Human parechovirus (HPeV) is widely recognized as a severe viral infection affecting infants and neonates. Belonging to the Picornaviridae family, HPeV is categorized into 19 distinct genotypes. Among them, HPeV-1 is the most prevalent genotype, prim
Externí odkaz:
https://doaj.org/article/39a48d4b86bd470c9c3ddf66c65673cb