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ֻ̲Ƴ¿ֻͬʱ̫ƽֻͨĿΪҷµֻѶÿæòֺлᣬҪΪҽָܵ{CDMAֻ˫ X339()
ǵһCDMAƳX339֮ͻGSMƳͬʽS208ɼDZDZȽϿCDMAгģϾǵCDMAȫȵλӹɣǽϰ¹գ¼гӴйг
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X339ǰܺA599ʹƣIJ֧־ͬX339ȽϿλԵA599ȫֱԼƾͶ˲θС
X339۵Ӧdz͵ģάߴ8038.822mmʵС磬ϳأ76˵ʮֵ㡣
ʹA599һĿṤգϸ⻬ɼ˵ij̶ȡʹСеɫX339ԹߵȽȻӳΧĻɼX339ĿṤʮָġ
ֿἼͬʱ䲻ɱıˣǺָָƣ֮ʣȽϴ£ָƵͻء
X339ȽϿ书ܾͱȽϵһڴʱѡģʱʾʱ䣬ʱֻǿάʾʮʱӣʮͻԶرԽʡ
ƿԽʡûҪѯʱĻͱ볤ֻڼſԿ
ѡǴͳʱӣͿʾźǿȣʱ䣬Ϣֻͬʾ30롣X339һ֮һӣĹƪͻϸĽܡ
X339ǵһƷڼֻ࣬ûʳָھֻײܽԷԽֱӵֻϣⶪʧӺһЩ
ǣͻῴX339뻮һļ̡⣬X339ļҲA599һּƵñȽϾϸ֮ĿλҲ㹻Ҳܺãָּв
άλҲX339ϵԼʹãȽرX339ĵƳΣǴͳԲλԲΣIJ־X339ľڡͨޡĿݼͨޡϸ뿴ĵĹƪ
ΪX339ĺȾ٣X339ֻʹ550﮵أ˫ֻԣĵеˡ
СڲУصʹʱ12СʱңҪʱʹX339ûͱҪһˡʹʱѾֻѾõˣҪδʵ֮ƽ⡣
۶ԣX339ѾԸʮָߵۣ˴ȵdzA599ĴƸִؽͣʺϴĻƵijĿἼͬ룬ϧʮָơΪӳĻ˵ʵֵȶϾһ̨˫ֻֻ550ĵ֧IJ㹻
ֻӵ۵ģX339ͬûʹֻFANSʧe X339ƪŶѾ۵
ΪһҪȡóɹͬʱõֻͬƷḻʵõĹҲDZزٵIJ֣̫ƽֻͨѶĿΪǴX339Ĺƪ⣬ע
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Ϊһ̨˫ֻX339ӡȻ65536ɫUFBʾĻ256ɫSTNʾĻˡ
ȽһʾʾЧ65KɫʾЧɫʱӦû൱ģʾɫʵIJθϻԲ㣬Ƚ֮ǰĻЧɫΪDzƷԣX339ʾЧDzϵֻֻDZȽӹˡ
ֵע X339ںܶģʽ¶ɫɫΪUFBĻⷽıȷʵڲ㣬ʾЧдĽ
ı֣˵ȻX339ȽϿȴֻʾʱӣùѡп趨ִʱӣֶģʱӣһʱӡСƼλʹģʱӣȻֻʾʱ䣬Чȴʮֵĺãģʱϵʱ̶Ⱦһϵ˸36912ĸֻرǿʾЧûʱ䣬ǣX339ԶرչܣûѤʵЧͻֲ֣ͬʱӶӦֲͬˮлӾݻʱӵĿ̶ȣҲĺĿ̶ȣоСϲƬƬɫķҶгֵĿ̶ȣʵʮֵлʹX339ûǧҪĶơ
X339ṩõ500绰¼ռ䣬ÿһּ֧ͥ绰칫ҵ绰ƶ绰ĸϼ¼ģʽҲʮַ㡣ֻṩˡ֡洢Ⱥ顱ȶֵIJҷʽû
X339Ϊeʣеһ˼ָeˡνIJeʹCDMAֻ͵ʼҲ۵CDMAֻһرˡX339ʹòeʮַ㣬ûֻҪѡeܽ룬Ȼղ˵˳һݾͿֱӴֻʼ͵СԭͬڷʼͬʱȻҲֻĶʼʮֵı
ϢҲز٣ԸûԸвߵѡַϾͱ밴֮ҪѡûҪַϣȻҪѡȷĻϲŻʾûҪ֡X339֧ԤŹܣûԽճʹõĶﱣȥÿ鷳
eʵĵڶ˼ָX339ϵġͨޡˡڿͨġͨޡӽ磬e汦䣬ԼͨšӽʮַḻûʹX339ֱӲ鿴ʱţͷҵļϷҵȶֶISPṩķνǰС汦BREWܵӦãûͨ汦ض֧BREWҲʮֵķḻʱBREWϷҦͨCDMA汦ҲҵҦŶͨţһЩͳʽķͲˡ
X339Ϸ䣬רҵԣѡֵվλȣǶȣȶҪûеڡǾϷ
X339ʹõ40ЧȻֻĸˮƽֵûƷζ
X339ֻһ㣬ḻЧȻ൱иԻҲҪûʹжˡ
X339ֻһпԷĿʾϢӣճ̱ȵȶû趨֡
ԣX339ʤ֮䲻ġͨޡܣBREWӦôؿX339ֹܣʼܣX339繦ʵʮֵǿ65536ɫUFBĻԼ40δܴﵽˮͻľԼܡ
ĵַ:http://www.cnonline.org/2003/article/3391.html