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Adaptive coding and modul...

Adaptive coding and modulation on transmission systems

Created: Jul 9, 2021 02:07:59Latest reply: Oct 3, 2021 17:51:43 318 4 0 0 0
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What is the effect on RAN QoS when adaptive coding and modulation is used on microwave transmission link?

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BetterMing
Created Jul 9, 2021 02:21:41

Hello, dear.
The purpose of turning on adaptive modulation in microwave transmission is for transmission stability, and the microwave device will reduce the transmission capacity to meet the stability of the link. If the demand at the wireless end at this time is very high and exceeds the microwave transmission capacity. This will lead to microwave link congestion, which then causes the microwave equipment will follow the QoS set transmission priority to discard the service data transmission with low priority. If the demand on the wireless side does not exceed the transmission capacity of the microwave link, then RAN QoS will not be affected.

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BetterMing
BetterMing Created Jul 9, 2021 02:13:42

Hello, dear.
It's nice to meet you in the community.
We're working on getting the right answer for you. Please rest assured that we'll be back with an answer shortly.

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user_4302939
user_4302939 Created Jul 9, 2021 02:15:48

Thank you for the immediate response
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BetterMing
BetterMing Created Jul 9, 2021 02:21:41

Hello, dear.
The purpose of turning on adaptive modulation in microwave transmission is for transmission stability, and the microwave device will reduce the transmission capacity to meet the stability of the link. If the demand at the wireless end at this time is very high and exceeds the microwave transmission capacity. This will lead to microwave link congestion, which then causes the microwave equipment will follow the QoS set transmission priority to discard the service data transmission with low priority. If the demand on the wireless side does not exceed the transmission capacity of the microwave link, then RAN QoS will not be affected.

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  • convention：
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Saqib123
Saqib123 Created Oct 3, 2021 17:51:43

Issue Resolved Successfully.
Thank You.
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