ÎÊÌâÒÑ¿ªÆô (ÆÕͨÎÊÌâ)
LTE´«Êä´ø¿íͼ¿´²»¶®½âÊÍÄÄλ´óÏÀÄܽâÊÍÏÂ
ͼÖеÄchannel bandwidth ºÍtrasmission bandwidth configuration ºÍtransmission bandwidth ¼°Ïà¹ØËù´ú±íµÄµÄº¬Ò壬Çë´óÏÀ°ïæ½â´ðÏÂ
ÌáÎÊÕß: cgwaiwyy  ÌáÎÊʱ¼ä: 2014-01-12    
 
  ÎÒÒª»Ø´ð£º
 

  ÇëÏÈ µÇ¼ »ò ×¢²á ÔٻشðÎÊÌâ

¸ü¶à LTE ´ø¿í ´«Êä Ïà¹ØÎÊÌâ
ÎÊÌâ´ð°¸ ( 4 )

DC×ÓÔز¨£¬´ú±íÖÐÐÄ´ø¿í£¬ÓÃÓÚͬ²½µÈ¼ì²â£¬´«Êä´ø¿íÊÇ¿ÉÓÃÓÚÒµÎñÐŵÀµÄPRB´«ÊäÊýÄ¿£¬±ÈÈç20MHZ´ø¿í£¬Ò»¹²¿ÉÓõÄÓÐ100¸öPRB£¬Êµ¼ÊÉÏÁ½±ß¶¼»áÓÐÔ¤ÁôµÄ×ÓÔز¨ÓÃÓÚ¹ý¶É±£»¤¡£#$@&%#*(ÎK:JFD()$#±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ

»Ø´ðÕߣº dtmyjt     »Ø´ðʱ¼ä£º2014-01-13 09:30    

15        10        


channel bandwidth£ºÒ²¾ÍÊÇÎÒÃÇ˵µÄÐŵÀ´ø¿í£¬ÒÔMHZΪµ¥Î»£¬²»½ö°üº¬ÁËÐŵÀÖмäƵ´ø£¬»¹°üº¬±ß½çchannel edge#*(ÎÒ)$#@3K:JFD()$#_±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
d3s1fdÖª1fkK:JFD()$#_*±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
 trasmission bandwidth configuration ºÍtransmission bandwidthÊÇÒÔRBΪµ¥Î»£¬(ô$*@#K:JFD()±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
 trasmission bandwidth configuration˵Ã÷ÁËÅäÖõĴø¿í
transmission bandwidth˵Ã÷ÁËʵ¼ÊʹÓõĴø¿í1fds3a21fdK:JFD()$#_±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
4f8e342ÊÇ434K:JFD()$#_*(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
34321%$#(*$#K:JFD()$#_*(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
ÒÔLTEÀ´Ëµ £¬channel bandwidthºÍ trasmission bandwidth configuration ¹ØϵÈçÏ¡£ÒÔ1.4MHZÀ´Ëµ#$#&)*(&K:JFD()$±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
channel bandwidth£º=1.4MHZ)$#@32K:JFD(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
 trasmission bandwidth configuration=6RB£¬ÎÒÃÇÖªµÀLTEÖÐÒ»¸öRB´ø¿íÊÇ15khz£¬ÄÇô6¸öRBÒ²¾ÍÊÇ0.9MHZ£¬Òª±Èchannel bandwidthС£¬ÒòΪchannel bandwidth»¹ÓÐchannel edge´ø¿í£¬mvckjlurewK:JFD()$#_±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
¶øÔÚÕâ6¸öRBÖУ¬ÍøÂç¿ÉÄÜʵ¼Ê¸øÓû§Ö»·ÖÁË1/2/3/4/5/6¸öRBʹÓã¬ÕâÑùʵ¼ÊʹÓõÄtransmission bandwidth¾ÍÊÇ¿ÉÒÔ·ÖÅäµÄ
¾ÍÓÌÈç·¿×Ó£ºÊµ¼ÊÕ¼µØÃæ»ýÊǾÓסÃæ»ý+ǽµÄÃæ»ý£¬£¬Èç¹ûÓÐ3¸ö·¿×Ó£¬Äã¿ÉÄÜÖ»ÓÃÁËÆäÖеÄÒ»¸öÊÇÒ»¸öµÀÀíouierpoejµÀK:JFD()$#_*±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ

e43289K:JFD(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
Channel bandwidth BWChannel [MHz]s1fads²»21fK:JFD()$#_*±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
1.4f8e342ÊÇ434K:JFD()$#_*±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
3 s1fdÖª1fkjhfK:JFD()$#_*(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
5$*@#(_@s4faK:JFD()$#_*±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
10
15&)*(&#K:JFD(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
20ads13¶«oitreK:JFD()$#_*(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
Transmission bandwidth configuration NRB)#$@&%#*(ÎK:JFD()$#_±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
63289Î÷7K:JFD()±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
15 1fds3a21fdK:JFD()$#_±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
25f12dsfdK:JFD()±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
5012zcv54K:JFD()±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
75jhfjoK:JFD±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
100ô$*@#(K:JFD()±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
#ʲ21fK:JFD(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
´$*@#(_@s4faK:JFD()$#_*(±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
fd5a4f8K:JFD()±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ

»Ø´ðÕߣº wwwmscbsccom     »Ø´ðʱ¼ä£º2014-01-13 13:02    

16        9        


channel bandwidth  ÐŵÀ×Ü´ø¿íckjlurewioK:JFD()$#_±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
1fds3K:JFD±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
trasmission bandwidth configuration ÅäÖôø¿í÷70874*$#(K:JFD()$#_±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ
¶«oitreK:JFD()±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ

transmission bandwidth ʹÓôø¿í
(_@s4fadK:JFD()$±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ

»Ø´ðÕߣº binglong10     »Ø´ðʱ¼ä£º2014-01-13 14:51    

16        15        


20M´ø¿íΪÀý£¬100¸öPRBʵ¼ÊÖ»ÓÐ18MH´ø¿í£¬¶ø·ÖÅä¸øÒ»¸öUEµÄ¿ÉÄÜÖ»ÓÐ5¸öPRB,¼´900K´ø¿í¡£ 18MÊÇÅäÖôø¿í£¬20MÊÇÓÉÓÚÂ˲¨Æ÷¹ö½µ£¬´øÍâÔÓÉ¢´øÀ´Ò»²¿·Ö¸ôÀë´ø¿í£¬ÊÇÐŵÀ×Ü´ø¿í¡£ds²»21fdsK:JFD()$#±¾ÎÄÀ´×ÔÒƶ¯Í¨ÐÅÍøwww.mscbsc.com,°æȨËùÓÐ

»Ø´ðÕߣº javc     »Ø´ðʱ¼ä£º2014-01-17 09:11    

14        13        

ÖйúͨÐÅÈ˲ÅÍø | ½­ËÕͨÐÅÈ˲ÅÍø | ɽ¶«Í¨ÐÅÈ˲ÅÍø | Î人ͨÐÅÈ˲ÅÍø | Õ㽭ͨÐÅÈ˲ÅÍø | ºþÄÏͨÐÅÈ˲ÅÍø
ÉϺ£î£îìÖÇÄܿƼ¼ÓÐÏÞ¹«Ë¾ Ƹ£º½­ËÕÑγÇ700MÍⳡ
ÐèÇóÈËÊý£º1 ÈË µØµã£º½­ËÕÊ¡
ÖØÇìÐÅ¿ÆͨÐŹ¤³ÌÓÐÏÞ¹«Ë¾ Ƹ£ºËÄ´¨°ÍÖÐ-IMCÕÐƸ
ÐèÇóÈËÊý£º1 ÈË µØµã£º°ÍÖÐÊÐ
±±¾©ÒËͨ»ªÈð¿Æ¼¼ÓÐÏÞ¹«Ë¾ Ƹ£ºÇåÔ¶ÊÐÒƶ¯»ªÎª4/5Gϵͳר¼Ò¼¶
ÐèÇóÈËÊý£º1 ÈË µØµã£ºÇåÔ¶ÊÐ
¹ã¶«ÄÏ·½Í¨ÐŽ¨ÉèÓÐÏÞ¹«Ë¾ Ƹ£º¸ß¶ËרÏ½ÒÑôÉÇÍ·³¤ÆÚ£©
ÐèÇóÈËÊý£º2 ÈË µØµã£º¹ã¶«Ê¡
Ö麣ÊÀ¼Í¶¦Àû¿Æ¼¼¹É·ÝÓÐÏÞ¹«Ë¾ Ƹ£ºÊµÑéÊÒͨÐÅÉ豸°²×°Î¬»¤(Ë«ÐÝ£©
ÐèÇóÈËÊý£º1 ÈË µØµã£ºº¼ÖÝÊÐ
¹ãÖÝå«ÐÅͨÐſƼ¼¹É·ÝÓÐÏÞ¹«Ë¾ Ƹ£º¸ßÌú/¸ßËÙÍøÓŹ¤³Ìʦ£¨¶«Ý¸£©
ÐèÇóÈËÊý£º2 ÈË µØµã£º¶«Ý¸ÊÐ
Î÷°²»ã³ÏµçÐÅÓÐÏÞÔðÈι«Ë¾ Ƹ£º½­ËÕÓÅ»¯ºǫ́
ÐèÇóÈËÊý£º7 ÈË µØµã£ºÄÏͨÊÐ
º¼Öݶ«ÐÅÍøÂç¼¼ÊõÓÐÏÞ¹«Ë¾ Ƹ£º²×ÖÝ-¸ß/ÖÐ/³õ¼¶-ÍøÓŹ¤³Ìʦ
ÐèÇóÈËÊý£º30 ÈË µØµã£º²×ÖÝÊÐ
ÄϾ©Ë³Ê¢Í¨ÐſƼ¼ÓÐÏÞÔðÈι«Ë¾ Ƹ£º½­ËÕÐìÖÝ¡¢Á¬ÔƸÛÖÐÐËÔ­³§ÓÅ»¯
ÐèÇóÈËÊý£º6 ÈË µØµã£ºËÞǨÊÐ,Á¬ÔƸÛÊÐ,ÐìÖÝÊÐ
³É¶¼ÆìѶͨÐż¼ÊõÓÐÏÞ¹«Ë¾ Ƹ£ºÄÏÄþ/ÎàÖÝ/±±º£ÕÐͶËß²âÊÔ¡¢ºǫ́
ÐèÇóÈËÊý£º12 ÈË µØµã£ºÄÏÄþÊÐ,ÎàÖÝÊÐ,±±º£ÊÐ,ºÓ³ØµØÇø,ÁøÖÝÊÐ
ÈȵãÎÊÌâ
¸ü¶à¾«²Ê

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