??æ¯?±³æ³???¶â????å¸???线é??ä¿¡æ??????ç¨?ç¢?å¼?产å?? ?¸å?³é??????¸å???³æ³¨
???????¥é??ï¼??¥å??ï¼?ç´?????æ¯?±³æ³?Gä¹??¶â??ä¹?ç§°ç??纽约大å???线é??ä¿¡ç??ç©¶ä¸å¿???å§?äº?ed Rappaport????宣å?äº???线é??ä¿¡æ??????å±???ä¸?ä¸???è¦???ç¨?ç¢???该ä¸å¿???å¸?äº??¨ç??ç¬??ä¸??½å?????100 GHz以ä?é¢?????å®???线信????模æ???¨â??NYUSIM 4.0??ï¼???»¥æ¨¡æ????????å¸?å®???çª?ï¼?UMaï¼?????å¸?å¾???çª?ï¼?UMiï¼???????å®???çª?ï¼?RMaï¼???室å?????¹ï?InHï¼???室å??å·¥å??ï¼?InFï¼????ç???ç§??ºæ???????线信??ï¼?为æ?ç§??ºæ????ä¾?室å????室å?ä¿¡é??模å??ï¼?????0.5??50GHz??载波é¢???以å??0Hzï¼?CWï¼???GHz??å°?é¢?å¸þ@?ï¼?为ä?è¿°æ????äº?大模???ºæ???°å?äº??ºä?drop???ºä?空é?´ä??´æ?§ç??ä¿¡é??模æ?????½ã??
????A?¡ç?¸å?³å???¸å?????
????????ç§???ï¼?001270ï¼?å®???5Gæ¯?±³æ³¢è????å¤?è½?¿ä»£å???ï¼?å·²ç???主æ???ä¿¡è?å¤???产å??建ç?äº???¥½????ä½??³ç³»??
????ä¿¡ç»´??ä¿¡ï?300136ï¼??·æ??å¤?ç§?æ¯?±³æ³¢å¤©çº¿ç???????¨å?ï¼??¨å??æ¯?±³æ³¢å¤©çº¿äº§??å·²å??¨ä?æµ·å?????ï¼????¥è?å°?ç»?????º«??ä¸??¡ä??¿ï??¹æ????·ç????æ±???å±??´å?ç±»å??产å????é¢?????ä¸??¡å??ä½???
??????è·???ä¿¡ï?002446ï¼?ï¼????¸ä???为å?¨æ?米波???????ä¸??´æ????ä½?ï¼???¸»?????????¨å?½å??é¢?????28Gæ¯?±³æ³¢æ??æº??¸æ?§é?µå¤©çº¿ã??æ¯?±³æ³¢æ??线ç?¹å??¹å???¹å?å¤??¹ç³»??ä¼???ç½?产å?????¤æ?ä¹?å¤?ï¼????¸ä??¨ç§¯???¨å?6G?¸å?³æ??????
?????µè??????300679ï¼?ï¼????¸æ?¥å???ºæ??è°????¶è¡¨ç¤ºï????¸å?¨æ?5G??å°?é¢?è¿??¥é???ï¼?å°¤å?¶æ???米波??è¾?好ç??å¸?å±???????æµ·å?5Gæ¯?±³æ³¢å??模ç?类产????æ±??¾è??å¢??¿ï????¸ä»¥BTB为主??LCPè¿??¥çº¿ç?模ç?产å???ºè´§??å°?ä¼?????æ¯?±³æ³¢ç??æ·±å?¥ç¨³å®?å¢??¿ã??
?³é?????读ï? æ¯?±³æ³?/a>
- ??å±??¨æ?°å?? 为æ?¸è??????ä¾??????????
- ?µå?ç«???????项ç??·¥ä½?ç»?ç¹å???讨ä?举è? ?????¨å?¨ç?µç?产ä?è§???????å±?
- ?°æ??订å??????交æ??大å?å»¶é? ä¾???两æ?ºä?ä¼?ä¸????©è?½å?????¹å??
- ??è¯?ï¼???ä¸??¿æ???¢å?????è·?0.21%ï¼???åþ@?????¿å??大涨
- 人形?ºå?¨äºº????大ä??¨ä???? 产ä??¾å???¸å???³æ³¨
- ?¨å?¨å????é£??µå??å±? ä¸??¨é?¨ç?ç»?å¼?å±?????乡ä???é©??è¡??¨â??
-