Zobrazeno 1 - 10
of 207
pro vyhledávání: '"Hyogon Kim"'
Publikováno v:
IEEE Access, Vol 12, Pp 727-740 (2024)
IETF IP WAVE Working Group proposes a vehicular mobility management scheme with a shared-prefix model that multiple RSUs share a common prefix. When using a shared-prefix model, a WAVE wireless interface on a vehicle does not need to reconfigure its
Externí odkaz:
https://doaj.org/article/8adf85217eb64592931bd061de8104f6
Publikováno v:
Sensors, Vol 24, Iss 22, p 7142 (2024)
This paper shows through real-life measurement that bi-directional vehicle-to-vehicle (V2V) communication latency can be dominated by sidelink scheduling delay when causality is not taken into account. Moreover, the large delay persists for a few sec
Externí odkaz:
https://doaj.org/article/31167aaef0ee408996e2c3b9f3091a7f
Publikováno v:
ICT Express, Vol 9, Iss 5, Pp 841-846 (2023)
In the narrow Intelligent Transportation System (ITS) band, avoiding wireless channel congestion is essential. Reporting vehicle kinematics in the Cooperative Awareness Message (CAM) only when there are notable changes in vehicle dynamics is a standa
Externí odkaz:
https://doaj.org/article/1df49b97558642a7b1ca2961be5a0b34
Autor:
Ji-Wook Kwon, Sung-Jo Yun, Hyogon Kim, Jungwoo Lee, Na-Hyun Lee, Young-Ho Choi, Goobong Chung
Publikováno v:
Applied Sciences, Vol 14, Iss 11, p 4465 (2024)
This paper proposes a coupled-error-based formation control algorithm for the rapid formation completion of multi-robot systems. We consider a multi-robot system with omni-directional robots with swerve-driving mechanisms and a communication system w
Externí odkaz:
https://doaj.org/article/9fbb293360674fc6b1e9702c8022cadb
Publikováno v:
Electronics Letters, Vol 59, Iss 20, Pp n/a-n/a (2023)
Abstract The Society of Automotive Engineers (SAE) J2945/1 standard for Dedicated Short Range Communication (DSRC) environmentutilizes transmit (Tx) power control and rate control elements for the periodic BSM transmissions, which are intended to wor
Externí odkaz:
https://doaj.org/article/576c43a31b894bb2a80340ff6cee75ec
Publikováno v:
IEEE Access, Vol 11, Pp 78778-78791 (2023)
IETF IP Wireless Access in Vehicular Environments Working Group proposes a shared-prefix model, where multiple RSUs share a common prefix. In the same prefix domain, a WAVE wireless interface does not need to reconfigure its IPv6 address even if its
Externí odkaz:
https://doaj.org/article/eeb49cb51673471b8b99dd2d8f0e2d0f
Publikováno v:
IEEE Access, Vol 10, Pp 90548-90562 (2022)
The IETF IPWAVE Working Group is developing an IPv6-based solution to establish connectivity for V2V and V2I communication. It proposes a vehicular mobility management scheme based on PMIPv6. In this scheme, a shared-prefix model is proposed for its
Externí odkaz:
https://doaj.org/article/8de60740c13c48b0a977ea6830c324d4
Autor:
Hyogon Kim, Yongtae Park
Publikováno v:
Electronics Letters, Vol 58, Iss 5, Pp 210-212 (2022)
Abstract The congestion control for the sidelink communication in cellular vehicle‐to‐everything (LTE‐V2X) environment is only at the fledgling stage in terms of standardization. This paper shows that the current specifications fail to adequate
Externí odkaz:
https://doaj.org/article/abc51b4771294b9782b29e66ec64ef44
Autor:
Yongtae Park, Hyogon Kim
Publikováno v:
Electronics Letters, Vol 57, Iss 24, Pp 927-929 (2021)
Abstract The standard cellular vehicular communication uses channel utilization as the input to the congestion control. When its measurement period is identical to the application messaging interval, oscillation and unfairness problems can arise. The
Externí odkaz:
https://doaj.org/article/61569235a843435f88f7b6793868f3eb
Publikováno v:
IEEE Access, Vol 9, Pp 84700-84711 (2021)
As the automotive industry adopts Ethernet for in-vehicle network technology, automotive Ethernet has to handle bounded delay traffic. IEEE std 802.1Q introduces the stream reservation protocol (SRP) to reserve resources for time-sensitive traffics.
Externí odkaz:
https://doaj.org/article/37b79d151fbc4352bdf49eb4b44fed98