鏀惰棌鏈珯

淇″櫔姣?a class="get" href="DetailNew.ashx?p=%E4%BF%A1%E5%99%AA%E6%AF%94&filename=508">鑾峰彇鏈€鏂?/a>

瀛︽湳鏈熷垔 (鍓?0绡? 鏇村>
纭曞+璁烘枃 (鍓?0绡? 鏇村>
浼氳璁烘枃 (鍓?0绡? 鏇村>
鍗氬+璁烘枃 (鍓?0绡? 鏇村>
淇″櫔姣?/b>聽聽snr

骞挎挱鍙戝皠鏈哄湪100%璋冨埗鏃剁殑灏勯淇″彿閫氳繃瑙h皟鍣ㄥ緱鍒扮殑淇″彿鐢靛钩,涓庝笉鍔犺皟鍒舵椂瑙h皟鍣ㄨ緭鍑虹殑...鍙鍣0鐢靛钩锛坉B锛夌殑璐熷€煎氨鏄俊鍣瘮銆傛牴鎹垜鍥藉箍鎾數褰辩數瑙嗛儴鏍囧噯锛岀敳绾ф満鐨勫櫔澹扮數骞冲簲浣庝簬鈥?8dB锛屼箼绾ф満浣庝簬鈥?3dB锛屼笝绾ф満浣庝簬鈥?8dB銆傜浉 ...

鏇村瑙i噴>>

涓?淇″櫔姣?鐩稿叧鐨勬枃鐚?span>鍓?0鏉?/span> 鏇村鏂囩尞>>

1.
鐩殑銆€瀵筂RI淇″櫔姣斿奖鍝嶅洜绱犺繘琛屽疄楠岀爺绌?,楠岃瘉淇″櫔姣斾笌閮ㄥ垎鎵弿鍙傛暟鐨勫叧绯汇€傛柟娉曘€€鍒╃敤Magphan浣撴ā鍦?1 5T楂樺満鍜?0 15T浣庡満MR璁惧涓婅繘琛屽疄楠?,鍒╃敤浣撴ā鍧囧寑灞傚浘 ... 璇︽儏>>
涓崕鏀惧皠瀛︽潅蹇?/font> 聽 2003骞?3鏈? 聽 淇″彿澶勭悊; 璁$畻鏈鸿緟鍔?/a>; 纾佸叡鎸垚鍍?/a>; 鍥犵礌鍒嗘瀽; 缁熻瀛?/a>;
涓嬭浇
涓嬭浇
2.
浣滆€呭熀浜庡鍗婂浣撳厜鏀惧ぇ鍣ㄤ氦鍙夊鐩婅皟鍒?XGM)娉㈤暱鍙樻崲鐨勪俊鍣瘮銆佽鐮佺巼涓庢秷鍏夋瘮鍏崇郴鐨勭悊璁虹爺绌?瀵煎嚭浜嗕俊鍣瘮涓庢秷鍏夋瘮銆佽鐮佺巼涓庢秷鍏夋瘮涔嬮棿鐨勫叧绯?缁撴灉琛ㄦ槑:(1)鍦ㄦ秷鍏夋瘮鍜屼俊鍣瘮鐨勫叧 ... 璇︽儏>>
鍥涘窛澶у瀛︽姤(鑷劧绉戝鐗? 聽 2004骞?3鏈? 聽 娉㈤暱鍙樻崲; 淇″櫔姣?/a>; 璇爜鐜?/a>; 娑堝厜姣?/a>;
涓嬭浇
涓嬭浇
3.
閫氳繃瀵瑰彔鍔犵獎甯﹀櫔澹扮殑纭畾鐨勬寮︽尝淇″彿杈撳叆鍒伴潪绾挎€ф斁澶у櫒鏃剁殑杈撳嚭淇″櫔姣旇繘琛屽箍娉涚爺绌惰〃鏄?鍦ㄨ緭鍏ヤ俊鍣瘮澶ф椂,閫氳繃闄愬箙鍣?褰撹緭鍏ヤ俊鍣瘮灏忔椂,鍦ㄩ潪楂樻柉鍣0鎯呭喌涓?閫氳繃涔樺箓鏀惧ぇ鍣ㄥ線寰€鍙互鏀? ... 璇︽儏>>
鐜颁唬闆疯揪 聽 1983骞?1鏈? 聽
涓嬭浇
涓嬭浇
4.
鏈枃浠嶭2C鐩戞祴璺熻釜缃戠殑鏁版嵁鍑哄彂,鍒嗘瀽浜嗗叾涓叚涓洃娴嬬珯鐨勪俊鍣瘮(SNR)鏁版嵁銆傞鍏堝垎鏋愪簡鏈皟鍒禠2C鐮佸崼鏄熺殑L1杞芥尝鍜孡2杞芥尝鐨勪俊鍣瘮,寰楀嚭姝ゆ椂鐨凩2鐨勪俊鍣瘮鏁板€肩浉瀵硅緝灏?L1杞? ... 璇︽儏>>
娴嬬粯绉戝 聽 2010骞?1鏈? 聽 L2C; 淇″櫔姣?/a>; 鐩戞祴璺熻釜缃?/a>; 璐ㄩ噺鍒嗘瀽;
涓嬭浇
涓嬭浇
5.
鍩轰簬璺濈鍚戝瀛斿緞鎺ユ敹鐨勫娴嬬粯甯﹀悎鎴愬瓟寰勯浄杈?SAR)鏂规硶鍦ㄧ悊璁哄拰浠跨湡涓婂凡缁忚璇佹槑鏄竴绉嶇簿搴﹁緝楂?搴旂敤鍓嶆櫙杈冨ソ鐨勫娴嬬粯甯AR鏂规硶銆傚湪浠ュ線鐨勭爺绌朵腑瀵硅鏂规硶鐨勪俊鍣瘮鍒嗘瀽鍙槸閫氳繃鐭╅樀鐨? ... 璇︽儏>>
鐢靛瓙涓庝俊鎭鎶?/font> 聽 2007骞?9鏈? 聽 鍚堟垚瀛斿緞闆疯揪; 瀹芥祴缁樺甫; 淇″櫔姣?/a>;
涓嬭浇
涓嬭浇
6.
浠庝笉鍚屼俊鍣瘮鐨勭悊璁鸿褰曞嚭鍙?鎬荤粨浜嗕笉鍚屼俊鍣瘮鍦伴渿璁板綍鐨勮瑙夋晥鏋?骞舵彁鍑轰簡涓夌绠€鏄撶殑浼扮畻淇″櫔姣旂殑鏂规硶,瀹冧滑閮芥槸姣旇緝瀹炵敤鐨勩€傛枃绔犺繘鑰岃璁轰簡浣庝俊鍣瘮鍦伴渿璁板綍鍦ㄩ潤鏍℃鍙婇€熷害鍒嗘瀽涓ゆ柟闈㈠瓨鍦? ... 璇︽儏>>
鐭虫补鍦扮悆鐗╃悊鍕樻帰 聽 1986骞?4鏈? 聽
涓嬭浇
涓嬭浇
7.
鍒╃敤绾挎€у寲杩戜技鏂规硶,璁$畻浜嗚壊鎶借繍鍣0鍜岃壊閲忓瓙鍣0椹卞姩鐨勫厜瀛﹀弻绋崇郴缁熺殑杈撳嚭鍏夊己淇″櫔姣?璁ㄨ浜嗘娊杩愬櫔澹板己搴?P)銆侀噺瀛愬櫔澹板己搴?Q)銆佹娊杩愬櫔澹拌嚜鍏宠仈鏃堕棿(蟿1)鍜岄噺瀛愬櫔澹拌嚜鍏宠仈鏃堕棿( ... 璇︽儏>>
闀挎睙澶у瀛︽姤(鑷劧绉戝鐗?鐞嗗伐鍗?/font> 聽 2010骞?2鏈? 聽 鍏夊鍙岀ǔ绯荤粺; 鍣0; 淇″櫔姣?/a>; 闅忔満鍏辨尟;
涓嬭浇
涓嬭浇
8.
閽堝鍗忓悓棰戣氨鎰熺煡鏂规硶涓亣瀹氬悇鍩虹珯淇″櫔姣旇繎浼肩浉鍚?浣夸俊鍣瘮宸紓杈冨ぇ鏃舵娴嬫鐜囨€ц兘鏃犳硶寰椾互鏄庢樉鎻愬崌鐨勯棶棰?鏈枃鎻愬嚭涓€绉嶅湪OFDM绯荤粺涓?缁撳悎淇″櫔姣斾俊鎭繘琛岃瀺鍚堝垽鍐崇殑鍗忓悓棰戣氨鎰熺煡绠楁硶銆? ... 璇︽儏>>
淇″彿澶勭悊 聽 2011骞?2鏈? 聽 璁ょ煡鏃犵嚎鐢?/a>; OFDM; 鍗忓悓棰戣氨鎰熺煡; 淇″櫔姣斾及璁?/a>; 杞垽鍐充俊鎭?/a>;
涓嬭浇
涓嬭浇
9.
閲囩敤灞€閮ㄦ爣鍑嗗樊娉曞拰鍘荤浉鍏虫硶瀵瑰疄鐢ㄥ瀷妯″潡鍖栨垚鍍忓厜璋变华澶氬厜璋卞浘鍍忕殑淇″櫔姣旇繘琛屼及绠椼€傝繖涓ょ鏂规硶宸插皢鍦扮墿鍙樺寲鐨勫奖鍝嶉檷浣庡埌寰堜綆鐨勭▼搴︺€傝繖鏍峰湪澶ф皵璁㈡鍚?,鍥惧儚鐨勪俊鍣瘮鎬ц兘鍏呭垎鍙嶆槧鍑洪仴鎰熶华鍣? ... 璇︽儏>>
鍏夊瀛︽姤 聽 2003骞?1鏈? 聽 淇℃伅鍏夊; 鍥惧儚鍘嬬缉; 澶氬厜璋卞浘鍍?/a>; 淇″櫔姣斾及绠?/a>; 绂绘暎浣欏鸡鍙樻崲; 绂绘暎灏忔尝鍙樻崲;
涓嬭浇
涓嬭浇
10.
宸ヤ笟CT鎺㈡祴绯荤粺淇″櫔姣旂殑楂樹綆鐩存帴褰卞搷浜嗗伐涓欳T瀵嗗害鍒嗚鲸鑳藉姏;棣栧厛浠庝俊鍣瘮鐨勫畾涔夊嚭鍙?鍦?MeV宸ヤ笟CT绯荤粺涓婅繘琛屼簡涓€绯诲垪淇″櫔姣旀祴璇曞疄楠?鍦ㄥ瀹為獙鏁版嵁澶勭悊鍚庤繘琛屼簡缁熻鍒嗘瀽,骞舵寜鐓 ... 璇︽儏>>
璁$畻鏈烘祴閲忎笌鎺у埗 聽 2011骞?8鏈? 聽 宸ヤ笟CT; 鎺㈡祴绯荤粺; 淇″櫔姣?/a>; 娴嬪畾;
涓嬭浇
涓嬭浇