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ڵλãʱ
ר:CDMA䲻GSM
2002-01-03 12:13¿챨ߣϼ
ͨCDMA18սʽͨգרҹˡCDMAֻɫֻĹ۵㡣¿챨͹߹ĵֻ仰ɷ˹㶫ͨйרҡ

ʵѧԺΰڣɫ

ʵѧԺΰʿΪCDMAֻɫֻһᷨǴij

˵Ŀǰг϶ֻص⣬ͨеı׼SARֵʵ֯ÿλڵλʱշƽֵλߣǧˡһ׼Ѿõ˹ʵ͹֯ƼҲ˾󲿷ֹҵ֧֡Ŀǰгеı׼SARֵ2ߣǧˡGSMCDMAֻSARֵ0.21.5֮䣬𲢲󣬶ڱ׼涨ֵڣҲ˵ֻķ䶼ϻҪ

ָֻͬIJҪߺƵIJԡʹCDMA׼CDMAгչõĺҲûСɫֻһ˵

ʵѧƽڣֻ̼й

йƶͨϵͳоĿԱʵѧƽʾGSMֻߣCDMAֻ͡˵ʵߡֻĸߵ̵ֻйأͬʱͨߵõֻֻʵһõݣʵӦеʵͨ򵥵ĶԱȾ½ۣߡ

ƽܣݹʵгֻʾGSMֻһߣCDMAֻҲзϸߵģĿǰйг۵GSMֻͨҼ⣬˵ǰȫġ

㶫ͨйظˣCDMAֻǵ͵ö

㶫ͨйظ˼ƣCDMAֻʵɫֻ

ù˾ʾĿǰ㷺ʹõSAR׼ǸݵŷЧӦƶģδȫ淴ӳֻӰ졣ʵϣŲرǵƵŲķЧӦҲעGSMֻĵƵŲǷк޶ۡ

ù˾Ϊֻİȫ׼ֻʷ²ģGSMCDMAֻŷ൱CDMAֻʵͨŹеƽ书ԶԶС书ʣҲԶԶСGSMֻƽ书ʣCDMAֻʵʷԶԶֻȫ׼ʹùвƵߵ粨ʵɫֻ

ʼܾƶұ׼

ⳡΧɫֻûжֻۣеCDMA翪ͨԼˡ

ƽ͸¶ʼܾǰˡŷ䱩¶ֵͲұ׼壬жƶ绰Ų׼ȹʱ׼ϡĿǰڹұ׼ίԱվ(www.csbts.cn.net)йż֤վ(www.cemc.org.cn)(¿챨ϼ)

ĵַ:http://www.cnonline.org/2002/article/2021.html
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