PDA

View Full Version : Question anyone can share how many type of congestion and how to fix them in huawei parameter



deknoi55
2012-10-14, 12:01 PM
So now i need to know how may type of congestion and how to fix it in each type . please many thank.

magno22
2012-10-14, 08:43 PM
GSM or WCDMA?
best regards,
Magno22

met.dorai
2012-10-14, 10:09 PM
pls provide for GSM

mobile4lte
2012-10-15, 10:50 AM
I don't know why to do so.I remember someone in this forum to share in, but I forgot its position.

Jerry
2012-10-15, 10:53 AM
So now i need to know how may type of congestion and how to fix it in each type . please many thank.
TCH congestion
- if TRX fail -> you need resolve the equipment problem
- if the traffic over utilized, some solutions: increasing the half rate% should be the first option. Adjust the azimuth, downtilt to offload the traffic from congested cell to others. Load Sharing by Handover is also on option. Finally, if those cant help you need to add more equipment (DRU)
Just my opinion.

deknoi55
2012-10-15, 12:11 PM
in WCDMA sir , please advice me .

rfworld
2012-10-17, 11:49 AM
TCH congestion
- if TRX fail -> you need resolve the equipment problem
- if the traffic over utilized, some solutions: increasing the half rate% should be the first option. Adjust the azimuth, downtilt to offload the traffic from congested cell to others. Load Sharing by Handover is also on option. Finally, if those cant help you need to add more equipment (DRU)
Just my opinion.
do you have any docs for amr optimization in E///.

Jerry
2012-10-17, 12:53 PM
do you have any docs for amr optimization in E///.
i dont have it but you can refer to this doc for Huawei.

auto_art
2012-10-17, 01:22 PM
do you have any docs for amr optimization in E///.

what u want in AMR optimization. as far as i seen recomended parameter for codec set works well in system

Handover24
2012-10-18, 05:31 AM
please have a look to this post :D and please add reputation


http://www.finetopix.com/showthread.php?32426-Capacity-monitoring-Guide-RAN14-(-works-well-also-for-RAN13-)