Good evening!
Long time no see... I would like to write a little things.( ´ ▽ ` )
I read the book which introduces interesting technologies and techniques for 5G. So I was interested some of them! These are "Massive MIMO" and "NOMA."
Massive MIMO is the technique to improve quality of transmission in region of high frequency by utilizing some antennas and controlling direction of radio wave from each antennas.
NOMA is "Non-orthogonal Multiple Access." This is the one of multiple access scheme and I was very interesting. Because schemes such TDMA, SDMA, OFDM etc. have been utilized mainly in wireless communication.
I want to study these things and read the book which is involved in these things for wireless communication.
See you again!
