ͨ3Gź:1û
2005-07-17 00:18ۺϢ
ճ<һƾձ>¶ͨ3GźţȻܾͨϡͨCDMA1Xǿ硱3G
ͨCDMA1Xǿͨȫһ3Gʱû1˽⣬ͨնˣٶȿԽӽ2M/SֵCDMA1XǿѾʼʹá3G䷢չIJͬλвͬҪĿǰCDMA1Xǿ2MѾﵽ3GʼεҪ
ϤͨѾԼƽӪҵر˷ڣźҵĿǰŵЩרú뻹ԡ133ͷն˷棬ͨѾʼۡǿֻ E159()ֻǹʽе3GֻӼֻҪǿֻն˺ǿֻ߾Ϳڸ3G
3GĻչϺҲڽͨ3G
ߴϺͨ˽ϺͨĿǰ3GڼΡϺͨF1ƹҪ϶3GһЩǰб¶Ϻ3Gڽ߰·ṩĺϺҪҵ
йͨ˵Ŀǰ3GΪƫڲԣǷźŲԵĽΣڲʿ߽͡
ģźŵܳ֡Ϊ3GŶΣҪշ֮ɾ߲ͳһš
ĵַ:http://www.cnonline.org/2005/article/7089.html
ͨCDMA1Xǿͨȫһ3Gʱû1˽⣬ͨնˣٶȿԽӽ2M/SֵCDMA1XǿѾʼʹá3G䷢չIJͬλвͬҪĿǰCDMA1Xǿ2MѾﵽ3GʼεҪ
ϤͨѾԼƽӪҵر˷ڣźҵĿǰŵЩרú뻹ԡ133ͷն˷棬ͨѾʼۡǿֻ E159()ֻǹʽе3GֻӼֻҪǿֻն˺ǿֻ߾Ϳڸ3G
3GĻչϺҲڽͨ3G
ߴϺͨ˽ϺͨĿǰ3GڼΡϺͨF1ƹҪ϶3GһЩǰб¶Ϻ3Gڽ߰·ṩĺϺҪҵ
йͨ˵Ŀǰ3GΪƫڲԣǷźŲԵĽΣڲʿ߽͡
ģźŵܳ֡Ϊ3GŶΣҪշ֮ɾ߲ͳһš
ĵַ:http://www.cnonline.org/2005/article/7089.html