飦?/p>
鍗曢�夐
1.
OFDM
姣忎釜瀛愯浇娉㈢殑甯﹀鏄?/p>
锛?/p>
A
锛?/p>
A. 15kHZ
B. 15HZ
C. 180kHZ
D. 180HZ
2.
涓嬮潰鍏充簬
OFDM
鎶�鏈紭鐐癸紝閭ｄ釜鎻忚堪鏄敊璇殑
锛?/p>
D
锛?/p>
A.
OFDM
鎶�鏈湁鏁堝鎶椾俊鍙锋尝褰㈤棿鐨勫共鎵帮紝
閫傜敤浜庡寰勭幆澧冨拰琛拌惤淇￠亾涓殑
楂橀�熸暟鎹紶杈?/p>
B. OFDM
鍏锋湁寰堝己鐨勬姉琛拌惤鑳藉姏
C. OFDM
闈炲父閫傚悎浜庡拰
MIMO
澶氬ぉ绾挎妧鏈叡鍚屼娇鐢?/p>
D. OFDM
瀵逛簬閮芥櫘鍕掓晥搴旈鐜囬绉讳笉鏁忔劅
3.
LTE
涓�涓棤绾胯祫婧愬潡
RB
鏄寚
锛?/p>
D
锛?/p>
A.
鏃堕
1ms
锛屽甫瀹?/p>
15HZ
鐨勮浇娉?/p>
B.
鏃堕
1ms
锛屽甫瀹?/p>
180kHZ
鐨勮浇娉?/p>
C.
鏃堕
0.5ms
锛屽甫瀹?/p>
15HZ
鐨勮浇娉?/p>
D.
鏃堕
0.5ms
锛屽甫瀹?/p>
180kHZ
鐨勮浇娉?/p>
4.
TD-LTE
绯荤粺涓惊鐜墠缂�
(CP)
鐨勪綔鐢ㄦ槸
锛?/p>
B
锛?/p>
A.
娑堥櫎杞芥尝闂村共鎵?/p>
B.
娑堥櫎绗﹀彿闂村共鎵?/p>
C.
娑堥櫎浼犳挱鏃跺欢
D.
娑堥櫎浼犺緭璇爜
5.
涓嬮潰鍝竴涓笉鏄?/p>
LTE
鍙傝�冧俊鍙?/p>
锛?/p>
D
锛?/p>
A.
灏忓尯涓撶敤鍙傝�冧俊鍙?/p>
B. UE
涓撶敤鍙傝�冧俊鍙?/p>
C. MBSFN
鍙傝�冧俊鍙?/p>
D.
鍚屾涓撶敤鍙傝�冧俊鍙?/p>
6.
涓嬮潰鍏充簬鐗规畩瀛愬抚鐨勮娉曪紝鍝釜鏄敊璇殑锛燂紙
B
锛?/p>
A.
鐗规畩瀛愬抚涓殑
DwPTS
鐢ㄤ簬浼犺緭鎺у埗淇℃伅鍜屾暟鎹?/p>
B.
鐗规畩瀛愬抚涓殑
UpPTS
鐢ㄤ簬浼犺緭鎺у埗淇℃伅鍜屾暟鎹?/p>
C.
涓婅
sounding
瀵奸鍙互鍦?/p>
UpPTS
涓婂彂閫?/p>
D.
鐗规畩瀛愬抚涓殑
UpPTS
鍙互浼犺緭鐭?/p>
RACH
7.
涓嬮潰鍝釜涓嶆槸
MIMO
澶氬ぉ绾挎妧鏈富瑕佸簲鐢ㄦ柟寮?/p>
锛?/p>
B
锛?/p>
A.
鍙戝皠鍒嗛泦
B.
绌哄垎澶嶇敤
C.
娉㈡潫瑕嗗舰
D.
澶氬緞浼犺緭
8.
涓嬮潰鍏充簬
TD-LTE
涓?/p>
CQI
涓婃姤鐨勬弿杩板摢涓笉姝ｇ‘锛?/p>
锛?/p>
B
锛?/p>
A. LTE
鏀寔鍛ㄦ湡鎬х殑鍜岄潪鍛ㄦ湡鎬х殑涓婃姤
B.
鍛ㄦ湡鎬х殑
CQI
涓婃姤閮芥槸閫氳繃
PUCCH
鏉ヨ繘琛岀殑
C.
涓嶅悓鐨勪紶杈撴ā寮忎笅锛屼笂鎶ョ殑
CQI
涓寘鍚笉鍚屽唴瀹?/p>
D. eNodeB
鍙互涓诲姩瑙﹀彂
UE
杩涜闈炲懆鏈熸�х殑涓婃姤
9.
MIMO
鎶�鏈腑锛?/p>
UE
濡備綍鐭ラ亾鍩虹珯鏈夊灏戜釜澶╃嚎鍙戦�佸灏戣矾淇″彿
锛?/p>
A
锛?/p>