@WinInk Hi, thanks for this vidéo. So, primary cell is the coverage layer while the secondary cell is the capacity layer? The carrier agrégation mainly occurs in the secondary cell?
Hi , my question would might be some out of the topic, apologies for that but seriously need your support for answer. Our RF expert has recently implemented RSRQ based Ho trial in some enodeBs . And significant relieve in PRB utilization and increase in dl user throughput was observed .. could you please explain how rsrq based HO contributed in congestion relief ??
Hi Khizar. There could be number of reasons and of course vendor specific algos and HO thresholds. However the most basic thing would be that RSRQ takes in to consideration the interference and therefore more reflective of SINR. UEs may be getting better SINR now and therefore better throughput.
What is the difference between carrier and BW here ? BW I think for LTE (1.4 , 5 , 10 , 15 , 20 MHZ) and Carrier (frequency 900 MHz / 1800/2100). Am I right ?
This one is very useful. Thank you very much for sharing.
You are welcome! Thanks for the positive feedback
Good Lectures...Thanks for your efforts!!!
Thanks Aviral for your feedback.
Very help full.. Thank u🙏
Happy to help
@WinInk Hi, thanks for this vidéo. So, primary cell is the coverage layer while the secondary cell is the capacity layer? The carrier agrégation mainly occurs in the secondary cell?
secondary cells usually share the same coverage foot print. CA means when you are adding more than one cell to give more capacity to the UE.
Hi , my question would might be some out of the topic, apologies for that but seriously need your support for answer. Our RF expert has recently implemented RSRQ based Ho trial in some enodeBs . And significant relieve in PRB utilization and increase in dl user throughput was observed .. could you please explain how rsrq based HO contributed in congestion relief ??
Hi Khizar. There could be number of reasons and of course vendor specific algos and HO thresholds. However the most basic thing would be that RSRQ takes in to consideration the interference and therefore more reflective of SINR. UEs may be getting better SINR now and therefore better throughput.
@@WinInk Thanks
For next video could you please increase say louder, it is quite low.
I always keep in touch your lesson
Thank you very much, it's very useful
Hi Seua, Thanks for your feedback. We are constantly improving based on your feedback to improve user experience.
Dears, Could you please share the carrier aggregation strategies for Huawei LTE Networks.
Hi Saeed. Thank you for your comment. We like to keep our videos based on network specifications and avoid any mention of vendor propriety solutions.
Very good session..i like your all sessons..could you please increase your sound system.
Noted. I have tried to improve in the recent sessions.
What is the difference between carrier and BW here ? BW I think for LTE (1.4 , 5 , 10 , 15 , 20 MHZ) and Carrier (frequency 900 MHz / 1800/2100). Am I right ?
That is corrent
Please, Can you use a microphone in your videos? The audio is very low!
Please check out the recent videos
Contiguous or contagious
Contiguous