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未来的无线通信系统将具备各种新功能并高度微型化。而且,3代和4代多模/多波段无线终端设备将为新业务、互联网与Mcommerce(移动电子商务)数据、以及静态/视频图象提供网络连接。此外,终端设备也应具备更多新功能来吸引更多终端用户。微电子 机械(microelectromechanical,MEM)
The future of wireless communications systems will have a variety of new features and highly miniaturized. In addition, 3rd and 4th generation multimode / multiband wireless terminal devices will provide network connectivity for new services, the Internet and Mcommerce (mobile commerce) data as well as still / video images. In addition, end devices should also have more new features to attract more end users. Microelectromechanical (MEM)