ks1267
Junior Member level 3
I have come across a word "Diversity" so many times when I read a paper in communication areas e.g. wireless, mimo-ofdm. There seems to be various definitions depending on the topic. This made me really confused what it exactly is.
e.g. I read in some MIMO paper below...
Two main advantages of MIMO systems:
1 Multiplexing
2 Diversity: the same signals sent through different parallel channels; the reliability of signal detection (bit error rate) improves.
However there is something like Diversity schemes and else.
Could anyone explain me what "diversity" exactly means. Thank you.
e.g. I read in some MIMO paper below...
Two main advantages of MIMO systems:
1 Multiplexing
2 Diversity: the same signals sent through different parallel channels; the reliability of signal detection (bit error rate) improves.
However there is something like Diversity schemes and else.
Could anyone explain me what "diversity" exactly means. Thank you.