Fujitsu, together with NTT DOCOMO held in a city of the test system LTE
The Japanese companies Fujitsu and Fujitsu Laboratories Limited announced today that together with the Japanese mobile operator NTT DOCOMO has successfully conducted field trials in a city of Long-term Evolution (LTE), which is the main technology standard for high-speed wireless connection, using 4x4 MIMO (four MIMO antennas for transmitting and receiving parties).
Tests were conducted in a special area on the northern Japanese city of Sapporo, located on the island of Hokkaido, designated the Ministry of Internal Affairs and Communications (MIC) in 2008 for testing wireless technologies. Data transfer rate recorded in this test, using the prototype base stations, jointly developed by NTT DOCOMO, Fujitsu and Fujitsu Laboratories have used the technology and MIMO, reaching 120 Mbps. (using a wide bandwidth 10 MHz) in an urban setting.
In the companies point out that these tests have shown that the adaptive switching, used in MIMO multiplexing, to be effective and provide a stable throughput of the external camera equipment.
Tests were conducted in a special area on the northern Japanese city of Sapporo, located on the island of Hokkaido, designated the Ministry of Internal Affairs and Communications (MIC) in 2008 for testing wireless technologies. Data transfer rate recorded in this test, using the prototype base stations, jointly developed by NTT DOCOMO, Fujitsu and Fujitsu Laboratories have used the technology and MIMO, reaching 120 Mbps. (using a wide bandwidth 10 MHz) in an urban setting.
In the companies point out that these tests have shown that the adaptive switching, used in MIMO multiplexing, to be effective and provide a stable throughput of the external camera equipment.
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