ÒѹرÕÎÊÌâ (ÆÕͨÎÊÌâ)
WCDMAºÍCDMA2000ÔÚ½ÓÈë¡¢Çл»¡¢¹¦¿ØÉÏÓÐÊ²Ã´Çø±ð£¿
ÈçÌâ¡£
ÌáÎÊÕß: tubulvxing  ÌáÎÊʱ¼ä: 2009-03-02    
 

¸ü¶à CDMA Çл» CDMA2000 ½ÓÈë Ïà¹ØÎÊÌâ
ÎÊÌâ´ð°¸ ( 1 )

Á½¸öÍøÂçϵͳ¶¼ÊDzÉÓÃÁËcdmaµÄ½éÈë¼¼Êõ£¬wcdmaÊÇRTT FDD£¬2000ÊÇRTT TDD£¬Á½Õß¶¼²ÉÓÃÁËÈíÇл»¼¼Êõ¡£CDMA2000 ϵͳÖÐÓÐ4 ¸öÖØÒªµÄÇл»²ÎÊý£º#$#&)*(&K:JFD()$±¾ÎÄÀ´×ÔÒÆ¶¯Í¨ÐÅÍøwww.mscbsc.com,°æÈ¨ËùÓÐ
T-ADD £¨µ¼Æµ¼ì²âÃÅÏÞ£©£º#ʲ21f3K:JFD()±¾ÎÄÀ´×ÔÒÆ¶¯Í¨ÐÅÍøwww.mscbsc.com,°æÈ¨ËùÓÐ
µ±Ec/Io>T_ADD ʱ£¬MS ·¢Ë͵¼ÆµÇ¿¶È²âÁ¿ÏûÏ¢£¨PSMM£©£¬½«µ¼ÆµÓÉÏàÁÚ¼¯¼Óµ½ºòÑ¡¼¯¡£%#(ô$*@#(K:JFD()$#_±¾ÎÄÀ´×ÔÒÆ¶¯Í¨ÐÅÍøwww.mscbsc.com,°æÈ¨ËùÓÐ
T_DROP £¨µ¼Æµ¶ªÆúÃÅÏÞ£© £ºµ±µ¼
ƵµÄEc/Io ϽµµÍÓÚT_Drop´¥·¢¼ÆÊý
Æ÷T_TDrop£»Èç¹ûµ¼ÆµEc/Io ³¬¹ýdsaf12zcv5K:JFD()$#_±¾ÎÄÀ´×ÔÒÆ¶¯Í¨ÐÅÍøwww.mscbsc.com,°æÈ¨ËùÓÐ
T_Drop£¬¼ÆÊýÆ÷ÖÐÖ¹£»¼ÆÊýÆ÷Âúʱµ¼Æµ*($(Ŷ*K:JFD()±¾ÎÄÀ´×ÔÒÆ¶¯Í¨ÐÅÍøwww.mscbsc.com,°æÈ¨ËùÓÐ
´Ó¼¤»î¼¯»òºòÑ¡¼¯ÖÐÈ¥³ýµ½ÏàÁÚ¼¯¡£
dsÒ²fK:JFD±¾ÎÄÀ´×ÔÒÆ¶¯Í¨ÐÅÍøwww.mscbsc.com,°æÈ¨ËùÓÐ
T_COMP£º£¨¶¨Ê±Æ÷Ë¥¼õÃÅÏÞ£© £ºµ±
µ¼Æµ¼¯ºÍºòÑ¡¼¯Öе¼Æµ½µµÍʱ¼ä³¬¹ýÁË4fadsK:JFD±¾ÎÄÀ´×ÔÒÆ¶¯Í¨ÐÅÍøwww.mscbsc.com,°æÈ¨ËùÓÐ
T_TDROP ¼ÆÊýÆ÷£¬µ¼Æµ½«±»È¥³ýµ½Ïà
ÁÚ¼¯£»Èç¹ûºòÑ¡¼¯ÂúÁË£¬µ«ÊÇÓÐеĵ¼kjhfjK:JFD±¾ÎÄÀ´×ÔÒÆ¶¯Í¨ÐÅÍøwww.mscbsc.com,°æÈ¨ËùÓÐ
ƵÂú×ãT_ADDÒªÇóÐèÒªÔö¼Ó£¬ÄÇô¾ÍÈ¥
³ýÒ»¸ö×î½Ó½üTT_DROP ÃÅÏ޵ĵ¼Æµ¡£urewiK:JFD±¾ÎÄÀ´×ÔÒÆ¶¯Í¨ÐÅÍøwww.mscbsc.com,°æÈ¨ËùÓÐ
Ôڴ˹ý³ÌÖÐÊÖ»úÖ»ÏòλÓÚ¼¤»î¼¯Öеĵ¼
ÆµÐ¡Çø·¢Ë͹¦ÂÊÇ¿¶È²âÁ¿ÏûÏ¢£¬ÔÚºòÑ¡%$#(*$#ʲK:JFD()$#±¾ÎÄÀ´×ÔÒÆ¶¯Í¨ÐÅÍøwww.mscbsc.com,°æÈ¨ËùÓÐ
¼¯Öеĵ¼ÆµÖ±½Ó±»È¥³ýµ½ÏàÁÚ¼¯ÖУ¬²»
ÐèÒªÊÖ»ú·¢Ë͹¦ÂÊÇ¿¶È²âÁ¿ÏûÏ¢¡£

T_TDROP£ºT-COMP21f3dsaf1K:JFD()$#±¾ÎÄÀ´×ÔÒÆ¶¯Í¨ÐÅÍøwww.mscbsc.com,°æÈ¨ËùÓÐ
²ÎÊý¿ØÖƵ¼Æµ´ÓºòÑ¡¼¯Òƶ¯µ½¼¤»î¼¯¡£e43289Î÷7087K:JFD()$#_*(±¾ÎÄÀ´×ÔÒÆ¶¯Í¨ÐÅÍøwww.mscbsc.com,°æÈ¨ËùÓÐ
Èç¹ûºòÑ¡¼¯ÖÐijµ¼ÆµµÄÇ¿¶È³¬¹ý¼¤»î¼¯2ÊÇ434321%$K:JFD()$#_*±¾ÎÄÀ´×ÔÒÆ¶¯Í¨ÐÅÍøwww.mscbsc.com,°æÈ¨ËùÓÐ
ÖÐij¸öµ¼ÆµµÄÇ¿¶ÈÖÁÉÙT-COMP ¡Á0.#(ô$*@#K:JFD()$±¾ÎÄÀ´×ÔÒÆ¶¯Í¨ÐÅÍøwww.mscbsc.com,°æÈ¨ËùÓÐ
5dB£¬MS Ôò½«´Ëµ¼ÆµÒÆÈ뼤»î¼¯ÖУ¬²¢ª1fkjhfjoK:JFD()$#±¾ÎÄÀ´×ÔÒÆ¶¯Í¨ÐÅÍøwww.mscbsc.com,°æÈ¨ËùÓÐ
¿ÉÄÜÌæ»»ÄǸöµ¼Æµ¡£
(Ŷ*&#%kK:JFD()$±¾ÎÄÀ´×ÔÒÆ¶¯Í¨ÐÅÍøwww.mscbsc.com,°æÈ¨ËùÓÐ
 ierpoejµK:JFD()$±¾ÎÄÀ´×ÔÒÆ¶¯Í¨ÐÅÍøwww.mscbsc.com,°æÈ¨ËùÓÐ
WCDMAϵͳÖÐÑØÓÃÁ˴󲿷ÖÔ­IS-95ºÍCDMA2000ÖеÄÈíÇл»¼¼Êõ¡£ckjlurewiK:JFD()$#±¾ÎÄÀ´×ÔÒÆ¶¯Í¨ÐÅÍøwww.mscbsc.com,°æÈ¨ËùÓÐ
WCDMAϵͳÈíÇл»Ëã·¨¿ÉÒÔ·ÖΪÁ½²¿·Ö£ºUE²âÁ¿±¨¸æµÄÅäÖúÍRNC¸üÐÂUEµÄ¼¤»î¼¯¡£UE²âÁ¿±¨¸æµÄÅäÖüǼÔÚϵͳÏûÏ¢¿é11£¨SIB11£©ÖУ¬ËüÊÇRRCµÄרÓÿØÖÆÏûÏ¢¡£SIB11ÖмǼ×î¶à°Ë¸öÐ¡Çø£¬Ò»¸öΪÖ÷ÓÃÐ¡Çø£¬ÆäÓàÆß¸öΪÏàÁÚÐ¡Çø£¬Êµ¼ÊÉÏ£¬ÏµÍ³Ö»¿¼ÂÇǰÈý¸öÐ¡ÇøµÄ²âÁ¿ÅäÖá£RNC¶ÔUEÄڵIJâÁ¿±¨¸æ»òÕ߯µ¶ÎÄڵIJâÁ¿±¨¸æ½øÐÐÅжϣ¬ÒÔ¾ö¶¨UEÊÇ·ñ¶Ô¼¤»î¼¯½øÐиüС£ poejµÀh$#$#&K:JFD()$#_*(±¾ÎÄÀ´×ÔÒÆ¶¯Í¨ÐÅÍøwww.mscbsc.com,°æÈ¨ËùÓÐ
 wioK:JFD()±¾ÎÄÀ´×ÔÒÆ¶¯Í¨ÐÅÍøwww.mscbsc.com,°æÈ¨ËùÓÐ
 (ô$*@#(K:JFD()$±¾ÎÄÀ´×ÔÒÆ¶¯Í¨ÐÅÍøwww.mscbsc.com,°æÈ¨ËùÓÐ
 )*(&#*($(ŶK:JFD()$#_*±¾ÎÄÀ´×ÔÒÆ¶¯Í¨ÐÅÍøwww.mscbsc.com,°æÈ¨ËùÓÐ
#@3221a3dsÒ²K:JFD()$#_*(±¾ÎÄÀ´×ÔÒÆ¶¯Í¨ÐÅÍøwww.mscbsc.com,°æÈ¨ËùÓÐ

»Ø´ðÕߣº hl00     »Ø´ðʱ¼ä£º2009-03-02 22:23    

3        1        

ÖйúͨÐÅÈ˲ÅÍø | ½­ËÕͨÐÅÈ˲ÅÍø | ɽ¶«Í¨ÐÅÈ˲ÅÍø | Î人ͨÐÅÈ˲ÅÍø | Õ㽭ͨÐÅÈ˲ÅÍø | ºþÄÏͨÐÅÈ˲ÅÍø
ÖÐÓʽ¨¼¼ÊõÓÐÏÞ¹«Ë¾ Ƹ£ººÓ±±ÇøÓò»ªÎª4GÓÅ»¯Íø¹Üºǫ́
ÐèÇóÈËÊý£º4 ÈË µØµã£ººâË®ÊÐ,²×ÖÝÊÐ
ÔªµÀͨÐŹɷÝÓÐÏÞ¹«Ë¾ Ƹ£ºÊÒ·Öºǫ́-Õ㽭̨ÖÝ
ÐèÇóÈËÊý£º1 ÈË µØµã£ºÌ¨ÖÝÊÐ
¼Î»·¿Æ¼¼¹É·ÝÓÐÏÞ¹«Ë¾ Ƹ£ºÖÐÐËÎÞÔ´¹âÍøÂçXPON¹¤³Ìʦ
ÐèÇóÈËÊý£º5 ÈË µØµã£ºÁijÇÊÐ,±õÖÝÊÐ,×Ͳ©ÊÐ
ÖØÇì°®ÐÅ˼¿Æ¼¼ÓÐÏÞÔðÈι«Ë¾ Ƹ£ºLTE/5GÖи߼¶ÍøÓʤ³Ìʦ
ÐèÇóÈËÊý£º20 ÈË µØµã£º
ÉϺ£×ÏÖ®ÐÅÏ¢¿Æ¼¼ÓÐÏÞ¹«Ë¾ Ƹ£º±±¾©Òƶ¯4G5GÈÕ³£Ç°ºǫ́Öи߼¶
ÐèÇóÈËÊý£º40 ÈË µØµã£º±±¾©ÊÐ
ÖØÇìÐÅ¿ÆÍ¨Ðʤ³ÌÓÐÏÞ¹«Ë¾ Ƹ£º»ªÎª½ÓÈëÍø¹¤³Ìʦ
ÐèÇóÈËÊý£º1 ÈË µØµã£ºÈªÖÝÊÐ
±±¾©µçÆìͨѶ¼¼Êõ¹É·ÝÓÐÏÞ¹«Ë¾ Ƹ£ºÍøÓÅʵϰÉúͨÐÅÓ¦½ìÉú£¨ÔÆÄÏ£©
ÐèÇóÈËÊý£º1 ÈË µØµã£ºÀ¥Ã÷ÊÐ,˼éÊÐ,ÕÑͨÊÐ
Õã½­Ê¡Óʵ繤³Ì½¨ÉèÓÐÏÞ¹«Ë¾ Ƹ£º¸ßн³ÏƸн®Òƶ¯ÖÐÐËÏîÄ¿¹¤³Ìʦ
ÐèÇóÈËÊý£º6 ÈË µØµã£º¿â¶ûÀÕÊÐ,²©ÀÖÊÐ
º¼Öݶ«ÐÅÍøÂç¼¼ÊõÓÐÏÞ¹«Ë¾ Ƹ£º¸£½¨»ªÎª5G³õ¡¢Öм¶Ç°Ì¨
ÐèÇóÈËÊý£º10 ÈË µØµã£ºÏÃÃÅÊÐ
ÄϾ©»ªËտƼ¼ÓÐÏÞ¹«Ë¾ Ƹ£ºÊýͨÈËÔ±ÕÐÆ¸
ÐèÇóÈËÊý£º3 ÈË µØµã£ººôºÍºÆÌØÊÐ
ÈȵãÎÊÌâ
ÔÞÖúÉÌÁ´½Ó


ÁªÏµÎÒÃÇ - ÎÊͨÐÅר¼Ò Powered by MSCBSC ÒÆ¶¯Í¨ÐÅÍø  © 2006 -