Which of the following technology does not use MIMO?(a) 4G(b) Wifi(c) WiMax(d) AMPSI have been asked this question in an internship interview.My question is based upon Multiple Input Multiple Output (MIMO) topic in portion 4G of Wireless/Mobile

Which of the following technology does not use MIMO?(a) 4G(b) Wifi(c)

1.	Which of the following technology does not use MIMO?(a) 4G(b) Wifi(c) WiMax(d) AMPSI have been asked this question in an internship interview.My question is based upon Multiple Input Multiple Output (MIMO) topic in portion 4G of Wireless/Mobile
Answer» Correct option is (d) AMPS Easy explanation: MIMO is used in mobile RADIO telephone standards such as recent 3GPP and 3GPP2. In 3GPP, High-Speed PACKET Access plus (HSPA+) and Long Term Evolution (LTE) standards take MIMO into account. Moreover, MIMO is also used in Wifi and WiMax.

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