
NTT DoCoMo is accepting proposals from suppliers for development of equipment for "Super 3G" base stations and handsets. "Super 3G" is expected to provide downlink data rates of over 100 Mbps and uplink data rates of over 50 Mbps, low-latency data transmission, and improved spectrum efficiency. NTT DoCoMo said Super 3G features highly advanced versions of high-speed downlink packet access (HSDPA) and high-speed uplink packet access (HSUPA), which...