基于433M无线扩频技术在密闭空间的应用-电子器件.PDF

绗紨锛愬嵎 绗紪鏈 鐢 瀛 鍣 浠 锛讹綇锝岉栋锛旓紣銆€ 锛綇矶帮紪 锛掞紣锛戯紬骞达紤锛 鏈 锛ｏ綀锝夛綆锝咃綋锝咃吉锝忥綍锝掞綆锝侊綄 锝忥絾 锛ワ綄锝咃絻锝旓綊锝忥綆 锛わ絽锝栵綁锝冿絽锝 锛わ絽锝冺栋锛掞紣锛戯紬 锛★綈锝愶綄锝夛絻锝侊綌锝夛綇锝 锝忥絾 锛凤綁锝掞絽锝岋絽锝擄綋 锛筹綈锝掞絽锝侊絼 锛筹綈锝咃絻锝旓綊锝曪綅 锛达絽锝冿綀锝庯綇锝岋綇锝囷綑 锛絹锝擄絽锝 锝忥綆 锛旓紦锛擄辑 锝夛綆 锛ｏ綇锝庯絾锝夛綆锝咃絼 锛筹綈锝侊絻锝呪垪 鈭 锛缉 锛凤絽锝庯絿锝嗭絽锝庯絿 陰急锛╋嫉锛革綁锝侊綆锝欙綍陰汲锛碉辑锝咃綆锝囷綑锝曪絹锝庩幀锛革嫉锝欙綇锝曪絾锝咃綁 (锛ｏ綇锝岋綄锝咃絿锝 锝忥絾 锛ｏ綇锝嶏綅锝曪綆锝夛絻锝侊綌锝夛綇锝 锝侊綆锝 锛╋綆锝嗭綇锝掞綅锝侊綌锝夛綇锝 锛ワ綆锝囷綁锝庯絽锝咃綊锝夛綆锝囮幀锛革綁鈥欙絹锝 锛碉綆锝夛綎锝咃綊锝擄綁锝旓綑 锝忥絾 锛筹絻锝夛絽锝庯絻锝 锝侊綆锝 锛达絽锝冿綀锝庯綇锝岋綇锝囷綑陰几锝夆€欙絹锝 锛楋紤锛愶紣锛曪紨陰迹锝堬綁锝庯絹) 锛★絺锝擄綌锝掞絹锝冿綌:锛 锝庯絽锝 锝嶏絽锝旓綀锝忥絼 锝忥絾 锝侊綈锝愶綄锝欙綁锝庯絿 锛旓紦锛擄辑 锝楋綁锝掞絽锝岋絽锝擄綋 锝擄綈锝掞絽锝侊絼锟ｏ綋锝愶絽锝冿綌锝掞綍锝 锝冿綇锝嶏綅锝曪綆锝夛絻锝侊綌锝夛綇锝 锝旓絽锝冿綀锝庯綇锝岋綇锝囷綑 锝堬絹锝 锝傦絽锝咃綆 锝愶綍锝 锝嗭綇锝掞綏锝侊綊锝 锝旓綇 锝旓絽锝岋絽锝冿綇锝嶏綅锝曪綆锝夛絻锝侊綌锝夛綇锝 锝勶絹锝旓絹 锝旓綊锝侊綆锝擄綅锝夛綋锝擄綁锝忥綆 锝旓綇 锝擄綇锝岋綎锝 锝旓綀锝 锝愶綊锝忥絺锝岋絽锝嶏綋 锝忥絾 锝掞絽锝侊綄锟ｏ綌锝夛綅锝 锝勶絹锝旓絹 锝侊絻锝戯綍锝夛綋锝夛綌锝夛綇锝 锝侊綆锝 锝岋綇锝 锝冿綀锝侊綆锝庯絽锝 锝曪綌锝夛綄锝夛綒锝侊綌锝夛綇锝 锝夛綆 锝冿綇锝庯絾锝夛綆锝咃絼 锝擄綈锝侊絻锝? 锛╋綌 锝侊絼锝忥綈锝旓綋 锛筹即锛紭锛筹紤锛愶紦 锝侊綋 锝嶏絹锝夛綆 锝冿綇锝庯綌锝掞綇锝 锝冿綀锝夛綈 锝旓綇 锝嶏綇锝勶絽锝 锝愶絽锝掞綁锝愶綀锝咃綊锝侊綄 锝擄綁锝囷綆锝侊綄 锝侊綆锝 锝掞絽锝侊綄锝夛綒锝咃綋 锛曪紣锛 锝嬶絺锝夛綌/ 锝 锝旓綊锝侊綆锝擄絾锝咃綊 锝掞絹锝旓絽.锛凤綁锝掞絽锝岋絽锝擄綋锝旓綊锝侊綆锝擄絻锝咃綁锝栵絽锝掞綅锝忥絼锝曪綄锝咃綈锝掞綇锝冿絽锝擄綋锝咃綋锝掞絽锝侊綄锟ｏ綌锝夛綅锝咃絼锝侊綌锝侊綁锝庯綌锝忥紨锛擄紦锛綋锝愶綊锝咃絹锝勶浚锝擄綈锝咃絻锝旓綊锝曪綅锝侊綆锝勶綋锝咃綆锝勶綋 锝旓綀锝咃綅 锝旓綇 锝旓綀锝 锝咃綐锝旓絽锝掞綆锝侊綄 锝擄綁锝囷綆锝侊綄 锝掞絽锝冿絽锝夛綎锝咃綊 锝旓綇 锝侊絻锝堬綁锝咃綎锝 锝勶絹锝旓絹 锝旓綊锝侊綆锝擄綅锝夛綋锝擄綁锝忥綆. 锛达綀锝 锝咃綐锝愶絽锝掞綁锝嶏絽锝庯綌锝侊綄 锝掞絽锝擄綍锝岋綌 锝擄綀锝忥綏锝 锝旓綀锝侊綌 锝楋綀锝咃綆 锝旓綀锝 锛 锝嶏絹锝橈綁锝嶏綍锝 锝旓綊锝侊綆锝擄綅锝夛綌锝旓綁锝庯絿 锝愶綇锝楋絽锝 锝掞絽锝侊絻锝堬絽锝 锛戯紦锛 锝勶饥锝嶊幀锝愶綇锝楋絽锝 锝冿綇锝庯綋锝曪綅锝愶綌锝夛綇锝 锝楋綁锝岋綄 锝勶絽锝冿綊锝咃絹锝擄絽 锝旓綇 锛戯紣锛 锝嶏挤 锝侊綋 锝嶏綁锝庯綁锝嶏綍锝 锝侊綆锝 锝旓綀锝 锝冿綇锝嶏綅锝曪綆锝夛絻锝侊綌锝夛綇锝 锝勶綁锝擄綌锝侊綆锝冿絽 锝傦絽锝旓綏锝咃絽锝 锝冿綇锝庯絾锝夛綆锝咃絼 锝擄綈锝侊絻锝咃絹锝庯絼锝忥綍锝旓綋锝夛絼锝咃絻锝侊綆锝傦絽锝曪綈锝旓綇锛掞紣锛愶紣 锝嶏絽锝旓絽锝掞綋.锛╋綌 锝冿絹锝庯綅锝咃絽锝 锝勶絹锝旓絹锟ｏ綁锝庯絼锝咃綐锝咃綋锝忥絾 锝冿綇锝嶏綅锝曪綆锝夛絻锝侊綌锝夛綇锝? 锛筹綇 锝旓綀锝夛綋 锝旓絽锝冿綀锝庯綇锝岋綇锝囷綑 锝堬絹锝 锝 锝囷綇锝忥絼 锝愶綊锝忥綋锝愶絽锝冿綌. 锛絽锝 锝楋綇锝掞絼锝掹锝楋綁锝掞絽锝岋絽锝擄綋 锝擄綈锝掞絽锝侊絼 锝擄綈锝咃絻锝旓綊锝曪綅 锝冿綇锝嶏綅锝曪綆锝夛絻锝侊綌锝夛綇锝庩幓锝嶏綇锝勶綍锝岋絹锝旓綁锝忥綆 锝侊綆锝 锝勶絽锝嶏綇锝勶綍锝岋絹锝旓綁锝忥綆陰伙綊锝咃絻锝咃綁锝栵絽锝 锝擄絽锝庯綋锝夛綌锝夛綎锝夛綌锝欔幓锝冿綇锝庯絾锝