Systems, methods, and devices for automatic signal detection based on power distribution by frequency over time within an electromagnetic spectrum
US-2024396648-A1 · Nov 28, 2024 · US
Communication system, method of detecting hole area, base station apparatus, and mobile station apparatus
US9049604B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9049604-B2 |
| Application number | US-201313892902-A |
| Country | US |
| Kind code | B2 |
| Filing date | May 13, 2013 |
| Priority date | Jan 24, 2011 |
| Publication date | Jun 2, 2015 |
| Grant date | Jun 2, 2015 |
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Abstract
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A method of detecting a hole area to be generated in a cover area of a communication system which includes a plurality of base station apparatuses and mobile station apparatuses, includes: measuring received powers from the plurality of base station apparatuses at the mobile station apparatuses, and, based on the received power from the other base station apparatus among a plurality of base station apparatuses other than the base station apparatus which covers a cell in which the mobile station apparatuses are positioned, detecting a hole area to be generated when a signal output from the base station apparatus is stopped.
First claim
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What is claimed is: 1. A communication system comprising: a plurality of base station apparatuses which includes at least a first base station apparatus and a second base station apparatus; and a mobile base station, wherein the mobile station apparatus comprises: a measuring unit which measures each received power from the plurality of base station apparatuses; and a measurement result notifying unit which notifies a measurement result of the received power to a base station…
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- What does patent US9049604B2 cover?
- A method of detecting a hole area to be generated in a cover area of a communication system which includes a plurality of base station apparatuses and mobile station apparatuses, includes: measuring received powers from the plurality of base station apparatuses at the mobile station apparatuses, and, based on the received power from the other base station apparatus among a plurality of base sta…
- Who is the assignee on this patent?
- Fujitsu Ltd
- What technology area does this patent fall under?
- Primary CPC classification H04W16/18. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Jun 02 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).