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6G KPIs

 

Following is the 6G target KPIs that are mentioned in many 6G related documents/forum. Obviously it looks very challenging. As of wriing this (May 2021), we have long way to go to hit the 5G target and I cannot imagine how we can meet these target listed in 6G column. Let's trust again the great minds in engineering.

 

KPI (Key Performance Indicator)

5G

6G

Peak Data Rate

20 Gb/s

1 Tb/s

Experienced Data Rate

0.1 Gb/s

1 Gb/s

Peak Spectral Efficiency

30 b/s/Hz

60 b/s/Hz

Experienced Spectral Efficiency

0.3 b/s/Hz

3 b/s/Hz

Maximum Bandwidth

1 Ghz

100 Ghz

Area Traffic Capacity

10 Mb/s/m^2

1 Gb/s/m^2

Connection Density

10^6 devices/km^2

10^7 devices/km^2

Energy Efficiency

N/A

1 Tb/J

Latency

1 ms

1 us

Jitter

N/A

1 us

Reliability

1x10^-5

1x10^-9

Mobility

500 Km/h

1000 Km/h

 

 

There are various ways of describing the 6G KPI with a little bit different perspectives. I am trying to consolidating various types of those KPIs here and linked the source at the bottom of each figures.

 

Source : SamSung 6G Whitepaper

 

 

Source : 6G WHITE PAPER-ON VALIDATION AND TRIALS FOR VERTICALS TOWARDS 2030’S

 

 

Source : A Vision of 6G Wireless Systems: Applications, Trends,Technologies, and Open Research Problems