Oscillator circuits and methods to compensate frequency pulling
US-2015381186-A1 · Dec 31, 2015 · US
Self synchronizing data communication method and device
US8971206B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8971206-B2 |
| Application number | US-201414217792-A |
| Country | US |
| Kind code | B2 |
| Filing date | Mar 18, 2014 |
| Priority date | Oct 14, 2011 |
| Publication date | Mar 3, 2015 |
| Grant date | Mar 3, 2015 |
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Abstract
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A method of receiving a data transmission includes detecting a first switching of a transmission signal to a first signal value, starting a duration measurement of a first time interval that begins with detecting the first switching of the transmission signal, detecting a second switching of the transmission signal to a second signal value, stopping the measurement of the first time interval duration and starting a second duration measurement of a second time interval, detecting a third switching of the transmission signal to the first signal value or to a third signal value, stopping the second measurement in response to detecting the third switching, determining a relation of the first and second time interval durations from the first and second measurements, and determining a data value of the transmission signal based on the determined relation.
First claim
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The invention claimed is: 1. A method of data communication, the method comprising: detecting a first switching of a transmission signal to a first signal value; detecting a second switching of the transmission signal to a second signal value; detecting a third switching of the transmission signal to the first signal value or to a third signal value; measuring a duration of at least one of a first time interval and a second time interval, wherein the first time interval is d…
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- H04L25/4902Primary
Electricity · mapped topic
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Frequently asked questions
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- What does patent US8971206B2 cover?
- A method of receiving a data transmission includes detecting a first switching of a transmission signal to a first signal value, starting a duration measurement of a first time interval that begins with detecting the first switching of the transmission signal, detecting a second switching of the transmission signal to a second signal value, stopping the measurement of the first time interval du…
- Who is the assignee on this patent?
- Infineon Technologies Ag
- What technology area does this patent fall under?
- Primary CPC classification H04L25/4902. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Mar 03 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).