The Use of Multiple Antennas on an Access Point to Issue

question 12

Multiple Choice

The use of multiple antennas on an access point to issue a signal to one or more receivers is enabled by what 802.11 innovation?

• A) multiple input-multiple output (MIMO)
• B) channel bonding
• C) frame aggregation
• D) spread spectrum frequency hopping

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Definitions:

Insane

A term traditionally used to describe a person suffering from mental illness or demonstrating extreme irrational behavior, though it is considered outdated and insensitive in modern clinical contexts.

Psychological Disorder

A pattern of behavioral, cognitive, or emotional symptoms that cause significant distress or impairment in functioning.

Psychological Disorders

Mental disorders characterized by persistent patterns of behavior, thought, or emotions that are dysfunctional or distressing to the individual.

Biological

Pertaining to the science of life or living matter in all its forms and phenomena, especially with reference to origin, growth, reproduction, structure, and behavior.