Hello
I am going through some digital communication literature, where some research papers have used the following formula to calculate the sum rate
Sum_rate=Summation (log2(1+SINR(i)) eq.1
My confusion is as follows:
1. Why is bandwidth(B) not included i.e. B.log2(1+SINR)
2. What will be the units (e.g. bps/Kbps/Mbps etc) if eq.1 is used.
Thanks
That sum rate expression is measured in bit/s/Hz. If you multiply with the bandwidth, you get it in bit/s.
you might get some useful details in the article below:
https://ieeexplore.ieee.org/abstract/document/9526310
Dear Gul,
Greetings!
The sum rate is the summation of the achievable rates of multiple concurrent transmissions and its unit is Bits/Sec./Hz. Therefore, if you multiply with B unit will change to Bits/Sec.
You may refer to the following link for more details
Article Machine learning-based physical layer security: techniques, ...
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