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Hi all,

There could be a drawback with common LAC, due to the fact that due to different paging capacity, there could be a great decrease of the LAC area, if you move from different LAC to common...

Hi Hihanbok,

In any case the UE is following a signalling procedure, like RB reconfiguration, you risk with a call drop. it is normal, as for 3G there is no nested signalling procedures, thus...

FACH congestion increases the delay of data transmission, but the biggest problem is that access KPIs like RRC SSR deteriorate. I propose, either to expand with second S-CCPCH or to activate FACH...

Keep in mind that by default Voice has higher priority than HSDPA service for power allocation

Clealy Dynamic CE. But you need at the same time to activate also overbooking. With the first algorithm, NodeB will use only the CE needed by each user, and by the second algorithm, it will report...

It also depends on the priority of each carrier. You can find it in command SET USPG. In case both carriers have the same priority for voice, voice DRD is deactive. It will only occur in case the...

True! Call Drops in Cell_PCH are not considered drops in EFD Huawei Formula. Consult Huawei Hedex and update it!

I also don't agree. HSDPA CM in Huawei is used for many years. The only problem is that it introduces many inactive TTI, meaning that (depending on the HSDPA throughput formula) HSDPA throughput goes...

Hi Fahmi,

Why do you have PS R99? In my network it is negligible. In any case, try to minimize RRC Attempts, as they are a very important contributor to DL power usage. You can increase periodic...

Hi,

I remember I faced this issue before. The problem was with the DRD and in specific with the DRD Fallback. Eg, an HSUPA service in F1 is DRD in F2 with a RB setup message and SRB over HSUPA. In...