Data Throughput Log analysis layer by layer

Hi Experts,
Any one have qualcomm document for Data Throughput Log analysis layer by layer?

Do you mean 4G or 5G?

Hello @Dan_s, for 4G.

Basically you have to follow DCI 1_1 tti by tti and see what was scheduled, how was scheduled, how was received, how was decoded and what ACK/NACK was sent for this.
You need APEX tool for this (that is Qualcomm proprietary internal tool) and very detailed logs for this taht record the user plane too RLC/MAC not just control plane.