Posted by: Pdfprep
Post Date: November 10, 2020
The IEEE 802.11n standard provides 40-MHz channels, improved MAC efficiency, and MIMO.
Which three elements define the 802.11n implementation of MIMO? (Choose three.)
A . dynamic frequency selection
B . transmit beam forming
C . channel bonding
D . spatial multiplexing
E . maximal ratio combining
F . packet aggregation
Answer: BDE