Mitigation of performance degradation
US-2024389043-A1 · Nov 21, 2024 · US
Secondary system usage in multicarrier networks
US9276708B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9276708-B2 |
| Application number | US-64320109-A |
| Country | US |
| Kind code | B2 |
| Filing date | Dec 21, 2009 |
| Priority date | Dec 21, 2009 |
| Publication date | Mar 1, 2016 |
| Grant date | Mar 1, 2016 |
How to read this patent
A practical reading order for non-experts. Skip the full description unless you need deep technical detail.
- Title
What the patent document calls the invention.
- Abstract
A short plain-language summary of the technical disclosure.
- Assignees and inventors
Who owns or filed the patent and who is credited as inventor.
- Key dates
Filing, priority, publication, and grant dates set the timeline.
- First independent claim
The legal scope of protection — read this for what is actually claimed.
- CPC / IPC classifications
Technology tags used to group this patent with similar filings.
- Citations and related patents
Prior art links and similar publications in this corpus.
Abstract
Official abstract text for this publication.
After an evolved Node-B (eNB) has selected primary component carriers and secondary component carriers, the eNB can transmit (for example, by broadcast), the information for secondary usage (such as certain conditions) to devices. The devices can also be machines or the like that are able to operate on cellular system resources, for example, machine-to-machine type communication in a cellular system. The devices can figure out component carrier utilization in the cells they can detect. Furthermore, the devices can estimate the interference caused by themselves based on the eNB's broadcasting conditions as well as upon additional information, in some circumstances. Finally, the devices can then decide whether to establish device-to-device (D2D) or other secondary communication connection themselves by using the secondary component carriers.
First claim
Opening claim text (preview).
We claim: 1. A method, comprising: receiving at least one condition from a base station of a cell of a radio network, wherein the at least one condition is relevant to at least one second component carrier for the cell of the radio network; estimating interference caused by prospective transmission from a device in a prospective device-to-device communication; deciding whether to engage in the prospective device-to-device communication based on comparing a result of the estim…
Assignees
Inventors
Classifications
Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
- H04L5/001Primary
Electricity · mapped topic
Patent family
Related publications grouped by family.
External sources
Next steps
Free tools are coming soon. Tell us what you want to track and we'll notify you.
Frequently asked questions
Answers are generated from the same data shown on this page.
- What does patent US9276708B2 cover?
- After an evolved Node-B (eNB) has selected primary component carriers and secondary component carriers, the eNB can transmit (for example, by broadcast), the information for secondary usage (such as certain conditions) to devices. The devices can also be machines or the like that are able to operate on cellular system resources, for example, machine-to-machine type communication in a cellular s…
- Who is the assignee on this patent?
- Hakola Sami-Jukka, Koskela Timo Kalevi, Nokia Technologies Oy
- What technology area does this patent fall under?
- Primary CPC classification H04L5/001. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Mar 01 2016 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 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).