Improved semi-persistent resource allocation behavior for v2x transmissions
US-2019313375-A1 · Oct 10, 2019 · US
User equipment and signal transmission method
US11956759B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-11956759-B2 |
| Application number | US-202117372922-A |
| Country | US |
| Kind code | B2 |
| Filing date | Jul 12, 2021 |
| Priority date | Aug 10, 2016 |
| Publication date | Apr 9, 2024 |
| Grant date | Apr 9, 2024 |
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- Title
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Abstract
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A terminal is disclosed including a selection unit that selects first resource candidates for sidelink transmission based on monitoring in a sensing window, and specifies second resource candidates by excluding specific periodic resources that are reserved by another terminal from the first resource candidates; and a transmission unit that performs sidelink transmission using a resource selected from the second resource candidates. In another aspect, a transmission method executed by a terminal is also disclosed.
First claim
Opening claim text (preview).
The invention claimed is: 1. A terminal comprising: a processor that selects first time resource candidates for sidelink transmission based on monitoring in a sensing time window, and specifies second time resource candidates by excluding specific periodic resources that are reserved by another terminal from the first time resource candidates; and a transmitter that performs sidelink transmission using a time resource that is randomly selected from the second time resource candidates, wherein the specific time resources are resources which overlap with resources of a transmission period configured in the terminal. 2. A transmission method executed by a terminal comprising: selecting first time resource candidates for sidelink transmission based on monitoring in a sensing time window; specifying second time resource candidates by excluding specific periodic resources that are reserved by another terminal from the first time resource candidates; and performing sidelink transmission using a time resource that is randomly selected from the second time resource candidates, wherein the specific time resources are resources which overlap with resources of a transmission period configured in the terminal.
Assignees
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Classifications
- H04W72/02Primary
Selection of wireless resources by user or terminal · CPC title
Scheduling measurement reports {; Arrangements for measurement reports} · CPC title
with collision avoidance · CPC title
between terminal devices · CPC title
for vehicles, e.g. vehicle-to-pedestrians [V2P] · CPC title
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- What does patent US11956759B2 cover?
- A terminal is disclosed including a selection unit that selects first resource candidates for sidelink transmission based on monitoring in a sensing window, and specifies second resource candidates by excluding specific periodic resources that are reserved by another terminal from the first resource candidates; and a transmission unit that performs sidelink transmission using a resource selecte…
- Who is the assignee on this patent?
- Ntt Docomo Inc
- What technology area does this patent fall under?
- Primary CPC classification H04W72/02. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Apr 09 2024 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 4 related publications on this page (citations in our corpus or others sharing the same primary CPC).