GPS鎺ョ磵澶╃窔鐨勬晥鏋�锛屾槸灏囪(w猫i)鏄熶締鐨勭劇(w煤)绶氶浕淇¤櫉(h脿o)鐨勯浕纾佹尝鑳介噺璁婃彌鎴愭帴绱嶆(j墨)闆诲瓙鍣ㄤ欢鍙敐鍙栭亱(y霉n)鐢ㄧ殑闆绘祦銆傚ぉ绶氱殑澶у皬鍜屽舰鐙€鍗佸垎閲嶈锛岀敱浜庨€欎簺鐗瑰緛姹哄畾浜嗗ぉ绶氳兘鐛插彇寰急鐨凣PS淇¤櫉(h脿o)鐨勬墠骞�銆傛牴鎿�(j霉)闇€瑕侊紝澶╃窔鍙(gu墨)鍔冩垚鑳藉浣滄キ(y猫)鍦ㄥ柈涓€鐨凩1闋荤巼涓�锛屼篃鑳藉浣滄キ(y猫)鍦�鏂扮枂GPSL1鍜孡2鍏╁€�(g猫)闋荤巼涓�銆傜敱浜嶨PS淇¤櫉(h脿o)鏄湏妤靛寲娉紝鎵€浠ヤ竴鍒囩殑鎺ョ磵澶╃窔閮芥槸鍦撴サ鍖栦綔妤�(y猫)鏂瑰紡銆傜洝绠℃湁澶氱ó澶氭ǎ鐨勬浠剁磩鏉�锛屼緷鐒舵湁瑷卞涓嶅悓鐨勫ぉ绶氶鍨嬪瓨鍦紝濡傚柈妤电殑锛岄洐妤电殑锛岃灪鏃嬬殑锛屽洓鑷傝灪鏃嬬殑锛屼互鍙婂井甯跺ぉ绶�銆�
鍜卞€�?c猫)璋戝炕瀚斿场鍚归檷鑵塒S鎺ョ磵鍣ㄧ殑鍏�(n猫i)缃ぉ绶氫竴鑸湁鍏╃ó锛嶏紞骞虫澘寮忓ぉ绶氬拰鍥涜噦铻烘棆寮忓ぉ绶�锛屽埌搴曞叐绋ぉ绶氬悇鏈変粈涔堝劒(y艒u)鍔e憿锛岃畵鍜卞€戜締鐐烘偍涓€涓€瑙g瓟銆�
涓€..骞虫澘寮忓ぉ绶氾紙Patch Antenna锛�
骞虫澘寮忓ぉ绶氱敱浜庡叾鑰愮敤鎬у拰鐩稿皪(du矛)鍦扮啊(ji菐n)鍠埗閫�锛屾墍浠ユ垚浜嗛亱(y霉n)鐢ㄦ渶鐐烘櫘閬嶇殑涓€椤炲ぉ绶�銆傚叾褰㈢媭鑳藉鏄湏鐨勪篃鑳藉鏂圭殑鎴栭暦(zh菐ng)鏂圭殑锛屽鍚屼竴濉婃暦閵呯殑鍗板埛闆昏矾鏉�銆傚畠鐢变竴鍊�(g猫)鎴栧鍊�(g猫)閲戝爆鐗囨(g貌u)鎴愶紝鎵€浠PS澶╃窔鏈€甯哥敤鐨勫舰鐙€鏄鐙€绲�(ji茅)锛屽儚鍊�(g猫)鐕掗銆傜敱浜庡ぉ绶氳兘澶犲仛寰楀緢灏忥紝鍥犺€岄仼鍚堜簬鑸┖閬�(y霉n)鐢ㄥ拰鍊�(g猫)浜烘墜鎸侀亱(y霉n)鐢�銆�
澶╃窔鐨勫彟涓€鍊�(g猫)涓昏鐗规€э紝鏄叾鐨勫鐩婂湒褰�锛屽嵆鏂瑰悜鎬�銆傚埄鐢ㄥぉ绶氱殑鏂瑰悜鎬ц兘澶犳彁楂樺叾鎶楀共鍜屾姉澶氬緫鏁堟噳(y墨ng)鎵嶅共銆傚湪婧�(zh菙n)纰哄畾浣嶄腑锛屽ぉ绶氱殑鐩镐綅涓績鐨勭┅(w臎n)瀹氭€ф槸鍊�(g猫)寰堥噸瑕佺殑鎸囨(bi膩o)?锛熷?锛屼竴鑸殑灏�(d菐o)鑸亱(y霉n)鐢ㄤ腑锛屼汉鍊戞湡鏈涚敤鍏ㄥ悜澶╃窔锛岃嚦灏戣兘鎺ョ磵澶╃窔鍦板钩浠ヤ笂浜斿害瑕栭噹鍏�(n猫i)涓€鏂扮枂GPS鍒囧ぉ绌轰腑鐨勫彲瑕嬭(w猫i)鏄熶俊铏�(h脿o)锛屽彲鏄钩鏉垮紡澶╃窔鍦ㄨ(w猫i)鏄熶簬澶╃窔姝d笂鏂规檪(sh铆)锛屼俊铏�(h脿o)澧炵泭鎵嶆槸鏈€澶э紝閫欏氨鏈夊叐鍊�(g猫)鍟忛锛�
1銆佸钩鏉跨殑鎺ョ磵鑼冨湇鍦ㄥ钩鏉夸笂鏂癸紝骞虫澘瑕侀潰鍚戝ぉ绌�锛岄€欓棞(gu膩n)浜庢墜鎸佷互鍙婅粖杓夐兘鏈�(hu矛)甯朵締楹荤叐锛屽挶鍊戣兘澶犵湅鍒板彲瑾�(di脿o)瑕栭粸(di菐n)鐨凜F鎺ョ磵鍣ㄨ秺渚嗚秺澶氾紙鍙姌鐤婄殑SDGPS 锛�锛屽氨鏄敱浜庡钩鏉垮紡澶╃窔閫欑ó鐗规€т娇寰楀粻瀹剁偤浜嗘帴绱嶅櫒鏈夋洿濂界殑鏀惰▕鏁堟灉鎵嶆兂鍑轰締鐨勬嫑銆�
2銆佸挶鍊戠煡閬�锛岄洊鐒跺挶鍊戞闋爞涓婄殑琛�(w猫i)鏄熶俊铏�(h脿o)姣旇純濂�锛屾瘮杓冪啊(ji菐n)鍠⒑瀹�锛屼絾鍏跺(sh铆)姝i牠闋備笂鐨勮(w猫i)鏄熸槸鏈€鏂扮枂GPS娌掔敤鐨�锛屽亣濡傛矑鏈変綆瑕栭粸(di菐n)鐨勮(w猫i)鏄�锛屽樊閷�(cu貌)鏈�(hu矛)鐩稿皪(du矛)杓冮珮锛岀簿搴﹀皣鏈�(hu矛)寰堝樊銆傛墍浠ュ熀浜庨€欎簺缂洪櫡锛孏PS鎺ョ磵鍣ㄤ笂涔熼枊濮嬮亱(y霉n)鐢ㄥ洓鑷傝灪鏃嬪紡澶╃窔
浜�.鍥涜噦铻烘棆寮忓ぉ绶氾紙Quadrifilar Helix Antenna 锛�
鍥涜噦铻烘棆寮忓ぉ绶氱敱鍥涙鐗瑰畾鏇叉姌鐨勯噾灞窔姊濇墍绲勬垚銆備笉闇€瑕佷换浣曟帴鍦般€傚畠鍏锋湁鏈塟apper澶╃窔鐨勭壒鎬�锛屼篃鍏锋湁鏈夊瀭鐩村ぉ绶氱殑鐗规€�銆傛绋濡欑殑绲�(ji茅)妲�(g貌u)锛屼娇澶╃窔浠讳綍鏂瑰悜閮芥湁3dB鐨勫鐩�锛屽鍔犱簡琛�(w猫i)鏄熶俊铏�(h脿o)鎺ョ磵鐨勬檪(sh铆)闁撱€傚洓鑷傝灪鏃嬪紡澶╃窔鍏锋湁鍏ㄩ潰鍚�360搴︾殑鎺ョ磵鎵嶅共锛屽洜鑰屽湪鑸噋da绲�(ji茅)鍚堟檪(sh铆)锛岀劇(w煤)璜朠(y谩ng)DA鐨勬摵鏀炬柟浣嶆€庝箞锛屽洓鑷傝灪鏃嬪紡澶╃窔鐨嗚兘鎺ョ磵锛屾湁鍒ヤ簬閬�(y霉n)鐢ㄥ钩鏉縂PS澶╃窔闇€瑕佸钩鏀炬墠骞茶純濂界殑鎺ョ磵鐨勭磩鏉熴€傞亱(y霉n)鐢ㄦ绋ぉ绶�锛岀暥(d膩ng)琛�(w猫i)鏄熷憟鐝�(xi脿n)浜庡湴骞抽潰涓�10搴︽檪(sh铆)锛屽嵆鍙敹鍒拌(w猫i)鏄熸墍鍌抽€佺殑淇¤櫉(h脿o)銆�
鍙槸鍋囧鍦颁笂鎺ョ磵绔欓檮杩戞敧鎿炬簮杓冨锛屽墖涓嶉仼鐢ㄥ洓鑷傝灪鏃嬪紡澶╃窔锛岀敱浜庡洓鑷傝灪鏃嬪紡澶╃窔鍏锋湁鏈夋按骞虫柟鍚戠殑澧炵泭锛屾渻(hu矛)灏囧櫔鑱蹭竴璧锋摯(ku貌)澶э紝鍙嶈€屾敧鎿句簡琛�(w猫i)鏄熶俊铏�(h脿o)鐨勬帴绱�?锛熷寮鸿悕鑽氳岸M(j矛n)姝�锛岀従(xi脿n)鍦ㄦ墍鐢熺敘(ch菐n)鐨勫洓鑷傝灪鏃嬪紡澶╃窔鑳芥墦鐮村闋�(xi脿ng)鍌崇当(t菕ng)澶╃窔鐨勭磩鏉�銆傚ぉ绶氭槸浠ラ櫠鐡峰埗鎴�锛孨ear-Field妤靛皬锛岀磩鍍呮湁3~5mm锛岃€屾湁浜涘偝绲�(t菕ng)澶╃窔鐨凬ear-Field涔冭嚦楂橀仈(d谩)1m銆侼ear-Field鎰堝皬锛屽墖閬�(y霉n)鐢ㄨ€�鎵嬫寔GPS瑷�(sh猫)鍌欐檪(sh铆)锛屼汉楂旀剤涓嶆渻(hu矛)閫犳垚鏀摼?锛孎(xi脿n)鍦ㄧ殑鍥涜噦铻烘棆寮忓ぉ绶氱殑鐗硅壊閭勫寘鍚畬濂界殑宸村€浕璺�(Balun)瑕�(gu墨)鍔冿紝姝よ(gu墨)鍔冭兘闅旈洟澶╃窔鍛ㄩ倞鐨勫櫔鑱�锛屽洜鑰岃兘瀹硅ū鍚勭ó鍔熺敤鐨勫ぉ绶氬苟瀛樹簬妤靛皬鐨勭┖闁撲腑鑰屼笉鏈�(hu矛)浜掔浉鏀摼銆傞棞(gu膩n)浜庢暣鍚堝姛鐢ㄦ棩瓒ㄥ鍏�锛屼笖寮�(qi谩ng)瑾�(di脿o)杓曡杽鐭皬鐨勬墜鎸佸紡闆诲瓙鐢�(ch菐n)鍝佽€岃█锛屾鐗规€х殑閲嶈鎬т笉鍙█鍠�銆�