Open sub-granting radio resources in overlay D2D-based V2V communications
Abstract Capacity, reliability, and latency are seen as key requirements of new emerging applications, namely vehicle-to-everything (V2X) and machine-type communication in future cellular networks. D2D communication is envisaged to be the enabler to accomplish the requirements for the applications a...
| Main Authors: | , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
SpringerOpen
2022-05-01
|
| Series: | EURASIP Journal on Wireless Communications and Networking |
| Subjects: | |
| Online Access: | https://doi.org/10.1186/s13638-022-02128-0 |
| _version_ | 1811341063752777728 |
|---|---|
| author | Dariush Moahammad Soleymani Mohammad Reza Gholami Giovanni Del Galdo Jens Mueckenheim Andreas Mitschele-Thiel |
| author_facet | Dariush Moahammad Soleymani Mohammad Reza Gholami Giovanni Del Galdo Jens Mueckenheim Andreas Mitschele-Thiel |
| author_sort | Dariush Moahammad Soleymani |
| collection | DOAJ |
| description | Abstract Capacity, reliability, and latency are seen as key requirements of new emerging applications, namely vehicle-to-everything (V2X) and machine-type communication in future cellular networks. D2D communication is envisaged to be the enabler to accomplish the requirements for the applications as mentioned earlier. Due to the scarcity of radio resources, a hierarchical radio resource allocation, namely the sub-granting scheme, has been considered for the overlay D2D communication. In this paper, we investigate the assignment of underutilized radio resources from D2D communication to device-to-infrastructure communication, which are moving in a dynamic environment. The sub-granting assignment problem is cast as a maximization problem of the uplink cell throughput. Firstly, we evaluate the sub-granting signaling overhead due to mobility in a centralized sub-granting resource algorithm, dedicated sub-granting radio resource (DSGRR), and then a distributed heuristics algorithm, open sub-granting radio resource (OSGRR), is proposed and compared with the DSGRR algorithm and no sub-granting case. Simulation results show improved cell throughput for the OSGRR compared with other algorithms. Besides, it is observed that the overhead incurred by the OSGRR is less than the DSGRR while the achieved cell throughput is yet close to the maximum achievable uplink cell throughput. |
| first_indexed | 2024-04-13T18:51:59Z |
| format | Article |
| id | doaj.art-a59f1f9094864a859cfaa5de7ab67d26 |
| institution | Directory Open Access Journal |
| issn | 1687-1499 |
| language | English |
| last_indexed | 2024-04-13T18:51:59Z |
| publishDate | 2022-05-01 |
| publisher | SpringerOpen |
| record_format | Article |
| series | EURASIP Journal on Wireless Communications and Networking |
| spelling | doaj.art-a59f1f9094864a859cfaa5de7ab67d262022-12-22T02:34:24ZengSpringerOpenEURASIP Journal on Wireless Communications and Networking1687-14992022-05-012022112910.1186/s13638-022-02128-0Open sub-granting radio resources in overlay D2D-based V2V communicationsDariush Moahammad Soleymani0Mohammad Reza Gholami1Giovanni Del Galdo2Jens Mueckenheim3Andreas Mitschele-Thiel4Fraunhofer Institute for Integrated Circuits IISEricsson Global AI AcceleratorFraunhofer Institute for Integrated Circuits IISDepartment of Engineering and Natural Science, Merseburg University of Applied ScienceIntegrated Communication System Group, Ilmenau University of TechnologyAbstract Capacity, reliability, and latency are seen as key requirements of new emerging applications, namely vehicle-to-everything (V2X) and machine-type communication in future cellular networks. D2D communication is envisaged to be the enabler to accomplish the requirements for the applications as mentioned earlier. Due to the scarcity of radio resources, a hierarchical radio resource allocation, namely the sub-granting scheme, has been considered for the overlay D2D communication. In this paper, we investigate the assignment of underutilized radio resources from D2D communication to device-to-infrastructure communication, which are moving in a dynamic environment. The sub-granting assignment problem is cast as a maximization problem of the uplink cell throughput. Firstly, we evaluate the sub-granting signaling overhead due to mobility in a centralized sub-granting resource algorithm, dedicated sub-granting radio resource (DSGRR), and then a distributed heuristics algorithm, open sub-granting radio resource (OSGRR), is proposed and compared with the DSGRR algorithm and no sub-granting case. Simulation results show improved cell throughput for the OSGRR compared with other algorithms. Besides, it is observed that the overhead incurred by the OSGRR is less than the DSGRR while the achieved cell throughput is yet close to the maximum achievable uplink cell throughput.https://doi.org/10.1186/s13638-022-02128-0D2D communicationRadio resource allocationSub-granting scheme |
| spellingShingle | Dariush Moahammad Soleymani Mohammad Reza Gholami Giovanni Del Galdo Jens Mueckenheim Andreas Mitschele-Thiel Open sub-granting radio resources in overlay D2D-based V2V communications EURASIP Journal on Wireless Communications and Networking D2D communication Radio resource allocation Sub-granting scheme |
| title | Open sub-granting radio resources in overlay D2D-based V2V communications |
| title_full | Open sub-granting radio resources in overlay D2D-based V2V communications |
| title_fullStr | Open sub-granting radio resources in overlay D2D-based V2V communications |
| title_full_unstemmed | Open sub-granting radio resources in overlay D2D-based V2V communications |
| title_short | Open sub-granting radio resources in overlay D2D-based V2V communications |
| title_sort | open sub granting radio resources in overlay d2d based v2v communications |
| topic | D2D communication Radio resource allocation Sub-granting scheme |
| url | https://doi.org/10.1186/s13638-022-02128-0 |
| work_keys_str_mv | AT dariushmoahammadsoleymani opensubgrantingradioresourcesinoverlayd2dbasedv2vcommunications AT mohammadrezagholami opensubgrantingradioresourcesinoverlayd2dbasedv2vcommunications AT giovannidelgaldo opensubgrantingradioresourcesinoverlayd2dbasedv2vcommunications AT jensmueckenheim opensubgrantingradioresourcesinoverlayd2dbasedv2vcommunications AT andreasmitschelethiel opensubgrantingradioresourcesinoverlayd2dbasedv2vcommunications |