Does anyone can give me a simple explantion about the new concept “Point A” introduced in 5G NR?
Take a look at this: https://www.sharetechnote.com/html/5G/5G_ResourceBlockIndexing.html
As usual, @Jaeku_Ryu had it done already
Point A is reference point in 5G system.
There is another paramater - offset to carrier.
By using both parameter UE compute the actual carrier where different BWP reside.