A gain control system and a method thereof

Provide a gain control system and a method that extracts the background noise information of the transmission signal in the Short Inter-Frame Space, and computes the background noise information and strength information of the transmission signal to output a feed-back control signal to adjust the ga...

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1. Verfasser: LIOU, YI-RU
Format: Patent
Sprache:eng
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Zusammenfassung:Provide a gain control system and a method that extracts the background noise information of the transmission signal in the Short Inter-Frame Space, and computes the background noise information and strength information of the transmission signal to output a feed-back control signal to adjust the gain of the system. It optimizes the receiving system and makes the transmission signal be of sufficient strength and have a good quality as well.