is dynamic packet bearer supported in 5G toolbox for NRTDDsymbo​lbasedSche​duling of System level simulation

Hii,

I would like to know whether dynamic packet bearer (is this same as packetgenerationDLbytes) is supported for logical channels carrying Video or voip traffic for each UE . If so whether I can handle this under simParameters and pass it to RLC layer under NRTDDSymbolbasedScheduling of System level simulation.

Regards,

Anand Rajgopalan

Answer 1

[Pratyush]

Hi Anand,

In MATLAB system-level simulations for wireless communications, dynamic packet bearer configurations can support traffic types such as video or VoIP for each UE. The term "packetgenerationDLbytes" is not the same as dynamic packet bearer configuration; it usually refers to the amount of downlink data to be generated for packet transmission.

You can define traffic models and QoS requirements for different types of traffic in the "simParameters" structure. These parameters are then used by the MAC and RLC layers to schedule and handle transmissions based on the traffic characteristics and QoS profiles.

The "NRTDDSymbolbasedScheduling" likely refers to a type of MAC layer scheduling that considers the dynamic traffic and QoS requirements. You would pass the traffic configuration to the RLC layer, which manages data according to the scheduling decisions made by the MAC layer. The actual implementation will vary based on your specific MATLAB version and simulation framework.