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chan ye xin wen
Pages: 39
Year: 2000
Issue:
10
Journal: Communications Today
Abstract: <正> 继推出全套IS95A CDMA系统设备之后,大唐集团与东南大学合作又成功攻克了cdma2000 1×系统核心技术难关,试验系统全部采用自主开发的专用芯片,完全符合相关国际标准,能够支持速度高达64kb/s和144kb/s的实时图形传输以及电子商务、图像IP meeting等高
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