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signetlabdei / lorawan

An ns-3 module for simulation of LoRaWAN networks
GNU General Public License v2.0
185 stars 131 forks source link

Bandwidth? #64

Closed philipskotte closed 4 years ago

philipskotte commented 4 years ago

I wonder why I got the same signal power if I change the bandwidth? Should it not be a different signal power if I change the bandwidth from 125000 to 500000 ? If you know the answer or if I have missed changing something let me know, because I just have changed the bandwidth in the LoRaWAN-mac-helper.cc

DvdMgr commented 4 years ago

Are you referring to changes in the power or in the power spectral density?

philipskotte commented 4 years ago

Im referring changes in the power.

DvdMgr commented 4 years ago

Can you link to a source stating that changing bandwidth should have an influence on the received power?

DvdMgr commented 4 years ago

Closing due to inactivity - feel free to reopen this if you have any updates!