Conditional handover upon measurement configuration modification
US-2024430758-A1 · Dec 26, 2024 · US
Monitoring cellular radio access node performance
US9014690B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9014690-B2 |
| Application number | US-87690410-A |
| Country | US |
| Kind code | B2 |
| Filing date | Sep 7, 2010 |
| Priority date | Sep 7, 2010 |
| Publication date | Apr 21, 2015 |
| Grant date | Apr 21, 2015 |
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Abstract
Official abstract text for this publication.
The technology in this application reduces the maintenance effort and expense to monitor the performance of a cellular radio access node (e.g., a relay or repeater) by having the cellular radio access node automatically perform radio performance monitoring on itself and providing some kind of indication of its status to an operations and maintenance node. The cellular radio access node monitors performance of a set of one or more radio characteristics of a received radio signal received by the cellular radio access node or a transmitted radio signal transmitted by the cellular radio access node and determines whether the performance exceeds an associated predetermined threshold. The cellular radio access node indicates a condition of the cellular radio access node for the operations and maintenance node based on the monitored performance. The cellular radio access node may take independent action, e.g., shutdown, restart, reduce transmit power, etc., if a monitored condition is exceeded, e.g., transmitted noise exceeds a threshold.
First claim
Opening claim text (preview).
The invention claimed is: 1. A method for a cellular radio access node in a cellular communications system, the method comprising: the cellular radio access node facilitating communications between a radio access network and mobile radio terminals by receiving a downlink radio signal from a base station intended for a mobile terminal, amplifying the downlink radio signal or decoding the downlink radio signal, and transmitting the amplified or decoded downlink radio signal to the…
Assignees
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Classifications
Electricity · mapped topic
Electricity · mapped topic
Cross-Sectional Technologies · mapped topic
- H04W24/08Primary
Electricity · mapped topic
Electricity · mapped topic
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Frequently asked questions
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- What does patent US9014690B2 cover?
- The technology in this application reduces the maintenance effort and expense to monitor the performance of a cellular radio access node (e.g., a relay or repeater) by having the cellular radio access node automatically perform radio performance monitoring on itself and providing some kind of indication of its status to an operations and maintenance node. The cellular radio access node monitors…
- Who is the assignee on this patent?
- Lundborg Tomas, Klockar Lars, Ericsson Telefon Ab L M
- What technology area does this patent fall under?
- Primary CPC classification H04W24/08. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Apr 21 2015 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).