System and method for data communications using an adaptive pulse width modulation protocol

A system and method for pulse-width-modulation (PWM) communications using an adaptive pulse-duration threshold. In this embodiment, a PWM device will analyze a data string from a PWM transmission from a second device, and adaptively determine an appropriate pulse-duration threshold for that communic...

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Bibliographic Details
Main Author LEI, WANLI
Format Patent
LanguageEnglish
Published 23.02.2007
Edition7
Subjects
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
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Summary:A system and method for pulse-width-modulation (PWM) communications using an adaptive pulse-duration threshold. In this embodiment, a PWM device will analyze a data string from a PWM transmission from a second device, and adaptively determine an appropriate pulse-duration threshold for that communication. After doing so, the PWM device can then receive and transmit data as needed with the second device. This adaptive PWM protocol can enable effective communications with multiple devices with different configurations.
Bibliography:Application Number: NZ20040541796