COMPUTER NETWORKING

WIRELESS NETWORKS AND MOBILE IP

WIRELESS NETWORKS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
A method that uses multiple antennas, increasing the number of signals for increased bandwidth.
A
multiple input multiple output
B
full duplex
C
multi antenna channeling
D
None of the above
Explanation: 

Detailed explanation-1: -MIMO (multiple input, multiple output) is an antenna technology for wireless communications in which multiple antennas are used at both the source (transmitter) and the destination (receiver).

Detailed explanation-2: -Spatial multiplexing transmissions rely on the availability of multiple transmit and receive antennas. In theory, the number of simultaneously transmitted streams cannot be larger than the minimum of the number of transmit and receive antennas.

Detailed explanation-3: -In radio, multiple-input and multiple-output, or MIMO (/ˈmaɪmoʊ, ˈmiːmoʊ/), is a method for multiplying the capacity of a radio link using multiple transmission and receiving antennas to exploit multipath propagation.

Detailed explanation-4: -Multiple input, multiple output (MIMO) systems describe processes with more than one input and more than one output which require multiple control loops. Examples of MIMO systems include heat exchangers, chemical reactors, and distillation columns.

There is 1 question to complete.