Zobrazeno 1 - 10
of 375
pro vyhledávání: '"Multi rat"'
Publikováno v:
IEEE Access, Vol 12, Pp 171087-171098 (2024)
New Radio Unlicensed (NR-U) is the key representative access technology beyond 5G implementation to alleviate the spectrum crunch. NR-U shares a 5 GHz unlicensed band with WiFi, which has contention challenges for the coexisting systems due to physic
Externí odkaz:
https://doaj.org/article/7d966227d0584557a68445efadd2101f
Publikováno v:
IEEE Access, Vol 12, Pp 59273-59288 (2024)
Recently, the huge growth in multimedia demand derived from smart devices and Internet of Things (IoT) development requires efficient heterogeneous networks with high data rates. To fulfill these requirements, the exploitation of Unmanned Aerial Vehi
Externí odkaz:
https://doaj.org/article/42930137d54346899202742ee617be08
Publikováno v:
IEEE Access, Vol 12, Pp 53912-53927 (2024)
Ambient backscatter communication (ABC) is considered as a promising paradigm for meeting the 6G massive Internet of Things (IoT) requirements which is expected to revolutionize our world. In this paper, a new multimode matching game and machine lear
Externí odkaz:
https://doaj.org/article/ed4cdd5d223841f78486663281bf176d
Publikováno v:
IEEE Access, Vol 12, Pp 22043-22058 (2024)
The emergence of the sixth generation (6G) era has highlighted the importance of Network Slicing (NS) technology as a promising solution for catering the diverse service requests of users. With the presence of a large number of devices with different
Externí odkaz:
https://doaj.org/article/b762976b026f4b37a9f52cc3d921ed9a
Publikováno v:
IEEE Open Journal of the Communications Society, Vol 3, Pp 1906-1929 (2022)
Wireless IoT networks have seen an unprecedented rise in number of devices, heterogeneity and emerging use cases which led to diverse throughput, reliability and latency (Quality of Service) requirements. Fulfilling these diverse requirements in a ra
Externí odkaz:
https://doaj.org/article/772982a511b348d0929976906c5fee6e
Publikováno v:
Journal of Sensor and Actuator Networks, Vol 12, Iss 4, p 49 (2023)
The evolution of communication systems always follows data traffic evolution and further influences innovations that are unlocking new markets and services. While 5G deployment is still ongoing in various countries, data-driven considerations (extrac
Externí odkaz:
https://doaj.org/article/a31e78bdbbfc4387b7db051e1b01c5c8
Autor:
Vigneswara Rao Gannapathy, Rosdiadee Nordin, Asma Abu-Samah, Nor Fadzilah Abdullah, Mahamod Ismail
Publikováno v:
Sensors, Vol 23, Iss 9, p 4357 (2023)
Fifth Generation (5G) signals using the millimeter wave (mmWave) spectrums are highly vulnerable to blockage due to rapid variations in channel link quality. This can cause the devices or User Equipment (UE) to suffer from connection failure. In a du
Externí odkaz:
https://doaj.org/article/ff39a8c12373416fb975eaf0911a0fed
Publikováno v:
IEEE Access, Vol 8, Pp 132144-132156 (2020)
We propose a load balancing algorithm for a multi-RAT (radio access technology) network including a non-terrestrial network (NTN) and a terrestrial network (TN). Fifth generation (5G) and beyond-5G networks consider NTNs to provide connectivity and d
Externí odkaz:
https://doaj.org/article/d33fb31a426a4be683be69a09688ccef
Autor:
Dong-Nhat Nguyen, Jan Bohata, Jan Spacil, Matej Komanec, Nobby Stevens, Zabih Ghassemlooy, Pham Tien Dat, Stanislav Zvanovec
Publikováno v:
IEEE Photonics Journal, Vol 12, Iss 6, Pp 1-14 (2020)
A new hybrid microwave photonic link based on a polarization division multiplexing Mach-Zehnder modulator (PDM-MZM) is proposed. The link enables co-transmission of millimeter-wave (mmW) and sub-6 GHz wireless signals over a seamless single-mode fibe
Externí odkaz:
https://doaj.org/article/7c32adf95d934e1fb34787d217223889
Publikováno v:
Sensors, Vol 23, Iss 3, p 1201 (2023)
This study presents the architectural design and implementation of a multi-RAT gateway (MRGW) supporting dual satellite and terrestrial connectivity that enables moving maritime vessels, such as autonomous surface ships, to be connected to multiple r
Externí odkaz:
https://doaj.org/article/fb9969ef42ff4edb894fa903e5846710