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Advanced Mobile Telephone System

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Full-duplex analog mobile radio communication system

The Advanced Mobile Telephone System (not to be confused with Advanced Mobile Phone System) was a zero generation (0G) method of radio communication, launched in 1965 in Japan and mainly was used in Japanese portable radio systems in the 1960s and 1970s.[1] Like its successor, HCMTS, it operated on the 900 MHz band.

References

[edit ]
  1. ^ Telli Yamamoto, Gonca (2009). Mobilized Marketing and the Consumer: Technological Developments and Challenges. Hershey, Pa.: IGI Global. pp. 25–28.
0G radio telephones (1946)
1G (1979)
AMPS family
Other
2G (1991)
GSM/3GPP family
3GPP2 family
AMPS family
Other
2G transitional
(2.5G, 2.75G, 2.9G)
GSM/3GPP family
3GPP2 family
Other
3G (1998)
IMT-2000 (2001)
3GPP family
3GPP2 family
3G transitional
(3.5G, 3.75G, 3.9G)
3GPP family
3GPP2 family
IEEE family
ETSI family
4G (2009)
IMT Advanced (2013)
3GPP family
IEEE family
5G (2018)
IMT-2020 (2021)
3GPP family
Other
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