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5G: What is positive/negative Scheduling Request?

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Hi,

I'm now studing 5G spec and I cannot find any information about positive/negative Schedulig Request. I guess I understand the basic how Scheduling Request work. But suddenly I encountered these words 'positive' and 'negative' for SR.

Is there any one can explain or show some pointers?

Thanks.

posted Jun 5, 2018 by Jack Amano 1 abuse reported

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Found this,

*** quote from https://patents.google.com/patent/US**********
 ***
The scheduling request may contain two states: a first one, i.e. a positive scheduling request, where the UE 102 requests to be scheduled and a second one, i.e. a negative scheduling request, where the UE 102 does not request to be scheduled.
*** quote end ***
Please share if you get more details on +ve,-ve SR.

1 Answer

0 votes

Positive SR = there is SR, Negative SR = there is no SR

answer Sep 3, 2018 by River Zhang
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