Method and apparatus for transmitting and receiving channel state information in wireless communication system
US-2024429988-A1 · Dec 26, 2024 · US
Communication circuit and associated method for calibrating communication circuit
US9503302B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9503302-B2 |
| Application number | US-201414330115-A |
| Country | US |
| Kind code | B2 |
| Filing date | Jul 14, 2014 |
| Priority date | Aug 26, 2013 |
| Publication date | Nov 22, 2016 |
| Grant date | Nov 22, 2016 |
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Abstract
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The present invention provides a method for calibrating a communication circuit. In an embodiment, the method may include: cooperating start of a calibration procedure, and, by the communication circuit, signaling a calibration signal between a test equipment and the communication circuit. The calibration signal may include a plurality of coexisting component signals respectively at a plurality of calibration frequencies. Associated communication circuit is also disclosed.
First claim
Opening claim text (preview).
What is claimed is: 1. A method for evaluating power measurement accuracy of signal in a carrier aggregation, the method comprising: transferring a first indication to a front end for indicating a first gain mode is used for a first path and a second gain mode is used for a second path; wherein the first path and the second path are two paths of carrier aggregation of the front end, and the first path and the second path have a same signal transferring direction; receiving a fir…
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Electricity · mapped topic
- H04B17/318Primary
Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
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Frequently asked questions
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- What does patent US9503302B2 cover?
- The present invention provides a method for calibrating a communication circuit. In an embodiment, the method may include: cooperating start of a calibration procedure, and, by the communication circuit, signaling a calibration signal between a test equipment and the communication circuit. The calibration signal may include a plurality of coexisting component signals respectively at a plurality…
- Who is the assignee on this patent?
- Mediatek Inc
- What technology area does this patent fall under?
- Primary CPC classification H04B17/318. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Nov 22 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).