Articles tagged with: Docomo and Bandwidth

DoCoMo Demos Mobile Downloads at 120Mbps using LTE Test Network

Fujitsu has announced that, in collaboration with NTT docomo, they have conducted successful field testing for Long-term Evolution (LTE), using 4x4 MIMO technology. The testing took place in the Special Ubiquitous Zone, an area of the northern Japanese city of Sapporo in Hokkaido, designated by the Ministry of Internal Affairs and Communications in 2008 as a wireless communications testing area, and used prototypes of the wireless LTE base stations developed jointly by NTT docomo, Fujitsu and Fujitsu Laboratories which, with the use of MIMO technology, resulted in high-speed wireless transmissions in the range of 120 Mbps (using 10 MHz bandwidth) in Sapporo's urban environment.  more

Related Tags: base-station, lte, fujitsu, mimo, base-stations, testing, downlink, Japan

DoCoMo Produces Mobile Chipset Supporting 100 Mbps Mobile Data Download Speeds

Japan's docomo says it has successfully developed a trial large-scale-integration (LSI) chip that consumes less than 0.04 W of power yet supports multiple-input multiple-output (MIMO) signal detection and decoding for downlink transmissions at 100 Mbps, the speed required for LTE networks.  more

Related Tags: lte, mimo, Japan