技巧的各種標記手段那么小易來給親們三六分享一下有以下吧。

UWB精(jing)準(zhun)(zhun)產(chan)品定(ding)(ding)(ding)位(wei)(wei)最(zui)簡單(dan)的(de)(de)(de)(de)(de)(de)方法的(de)(de)(de)(de)(de)(de)那(nei)些(xie)精(jing)準(zhun)(zhun)產(chan)品定(ding)(ding)(ding)位(wei)(wei)最(zui)簡單(dan)的(de)(de)(de)(de)(de)(de)方法：     1、TOF定(ding)(ding)(ding)位(wei)(wei)手機(ji)。     TOFwifi定(ding)(ding)(ding)位(wei)(wei)功能(neng)是(shi)特(te)征(zheng)提取測距(ju)(ju)(ju)的(de)(de)(de)(de)(de)(de)原(yuan)則(ze)，標價簽和一(yi)(yi)個應該(gai)wifi定(ding)(ding)(ding)位(wei)(wei)功能(neng)的(de)(de)(de)(de)(de)(de)移(yi)動(dong)通(tong)信(xin)(xin)(xin)基(ji)站(zhan)(zhan)進(jin)行(xing)發(fa)動(dong)測距(ju)(ju)(ju)，測距(ju)(ju)(ju)成(cheng)功后(hou)進(jin)行(xing)定(ding)(ding)(ding)位(wei)(wei)運算(suan)(suan)。     零(ling)維玩法下(xia)，只(zhi)必須(xu)(xu)要(yao)和一(yi)(yi)款(kuan)移(yi)動(dong)信(xin)(xin)(xin)號(hao)塔(ta)測距(ju)(ju)(ju)也可以；一(yi)(yi)維玩法下(xia)，最(zui)少必須(xu)(xu)要(yao)和一(yi)(yi)款(kuan)移(yi)動(dong)信(xin)(xin)(xin)號(hao)塔(ta)測距(ju)(ju)(ju)；二維玩法下(xia)，最(zui)少要(yao)和二個或往(wang)上(shang)(shang)(shang)移(yi)動(dong)信(xin)(xin)(xin)號(hao)塔(ta)測距(ju)(ju)(ju)，特(te)種(zhong)(zhong)玩法下(xia)也可以和兩(liang)根移(yi)動(dong)信(xin)(xin)(xin)號(hao)塔(ta)測距(ju)(ju)(ju)；立體(ti)必須(xu)(xu)要(yao)和兩(liang)個移(yi)動(dong)信(xin)(xin)(xin)號(hao)塔(ta)去測距(ju)(ju)(ju)。     2、TDOA導(dao)航定(ding)(ding)(ding)位(wei)(wei)。     TDOA是(shi)應用(yong)于發(fa)往(wang)日子(zi)差產(chan)品定(ding)(ding)(ding)位(wei)(wei)，系統的(de)(de)(de)(de)(de)(de)中(zhong)需求有(you)精(jing)確(que)度(du)(du)(du)日子(zi)同(tong)(tong)步軟件技能(neng)。     的(de)(de)(de)(de)(de)(de)時(shi)(shi)(shi)(shi)長(chang)(chang)(chang)(chang)同(tong)(tong)時(shi)(shi)(shi)(shi)進(jin)行(xing)有(you)兩(liang)種(zhong)(zhong)類型，的(de)(de)(de)(de)(de)(de)一(yi)(yi)種(zhong)(zhong)是(shi)憑(ping)借(jie)網(wang)(wang)線(xian)寬帶做的(de)(de)(de)(de)(de)(de)時(shi)(shi)(shi)(shi)長(chang)(chang)(chang)(chang)同(tong)(tong)時(shi)(shi)(shi)(shi)進(jin)行(xing)，網(wang)(wang)線(xian)寬帶的(de)(de)(de)(de)(de)(de)時(shi)(shi)(shi)(shi)長(chang)(chang)(chang)(chang)同(tong)(tong)時(shi)(shi)(shi)(shi)進(jin)行(xing)可以操(cao)(cao)控(kong)在0.1ns左(zuo)右，同(tong)(tong)時(shi)(shi)(shi)(shi)進(jin)行(xing)gps精(jing)度(du)(du)(du)十分(fen)高(gao)，但(dan)可能(neng)所(suo)使(shi)用(yong)網(wang)(wang)線(xian)寬帶，那(nei)些(xie)機(ji)但(dan)要(yao)所(suo)使(shi)用(yong)服務中(zhong)心網(wang)(wang)站(zhan)(zhan)上(shang)(shang)(shang)的(de)(de)(de)(de)(de)(de)辦法，但(dan)要(yao)所(suo)使(shi)用(yong)級聯(lian)的(de)(de)(de)(de)(de)(de)辦法，但(dan)添加了網(wang)(wang)站(zhan)(zhan)上(shang)(shang)(shang)維修(xiu)的(de)(de)(de)(de)(de)(de)有(you)難(nan)度(du)(du)(du)度(du)(du)(du)，也添加了工(gong)(gong)程作(zuo)業的(de)(de)(de)(de)(de)(de)有(you)難(nan)度(du)(du)(du)度(du)(du)(du)，制(zhi)造(zao)費增加。然而，系統性中(zhong)還有(you)的(de)(de)(de)(de)(de)(de)個專業級的(de)(de)(de)(de)(de)(de)網(wang)(wang)線(xian)寬帶的(de)(de)(de)(de)(de)(de)時(shi)(shi)(shi)(shi)長(chang)(chang)(chang)(chang)同(tong)(tong)時(shi)(shi)(shi)(shi)進(jin)行(xing)器，費用(yong)過高(gao)；     另(ling)外種(zhong)(zhong)是(shi)借(jie)助wifi手機(ji)wifi做事件同(tong)(tong)時(shi)(shi)(shi)(shi)進(jin)行(xing)操(cao)(cao)作(zuo)，用(yong)到(dao)(dao)wifi手機(ji)wifi同(tong)(tong)時(shi)(shi)(shi)(shi)進(jin)行(xing)操(cao)(cao)作(zuo)似(si)的(de)(de)(de)(de)(de)(de)就(jiu)能(neng)夠達到(dao)(dao)0.25ns,精(jing)密度(du)(du)(du)較(jiao)稍遜于夾絲事件同(tong)(tong)時(shi)(shi)(shi)(shi)進(jin)行(xing)操(cao)(cao)作(zuo)，但(dan)其(qi)系統軟件相(xiang)較(jiao)來(lai)說一(yi)(yi)較(jiao)為方便(bian)，精(jing)準(zhun)(zhun)定(ding)(ding)(ding)位(wei)(wei)信(xin)(xin)(xin)號(hao)塔(ta)只(zhi)需要(yao)供水(shui)，數(shu)據(ju)(ju)文件傳(chuan)送數(shu)據(ju)(ju)就(jiu)能(neng)夠用(yong)到(dao)(dao)WiFi的(de)(de)(de)(de)(de)(de)方案，能(neng)夠消減(jian)了投入。     信(xin)(xin)(xin)號(hao)塔(ta)時(shi)(shi)(shi)(shi)期同(tong)(tong)部此后(hou)，那(nei)些(xie)固化的(de)(de)(de)(de)(de)(de)標簽上(shang)(shang)(shang)傳(chuan)個廣播(bo)節目數(shu)據(ju)(ju)幀(zhen)，信(xin)(xin)(xin)號(hao)塔(ta)寄(ji)來(lai)此后(hou)，標上(shang)(shang)(shang)接寄(ji)來(lai)此數(shu)據(ju)(ju)幀(zhen)的(de)(de)(de)(de)(de)(de)時(shi)(shi)(shi)(shi)期戳，將才(cai)主要(yao)內容上(shang)(shang)(shang)傳(chuan)到(dao)(dao)算(suan)(suan)出工(gong)(gong)作(zuo)器，算(suan)(suan)出工(gong)(gong)作(zuo)器愈(yu)來(lai)愈(yu)的(de)(de)(de)(de)(de)(de)信(xin)(xin)(xin)號(hao)塔(ta)的(de)(de)(de)(de)(de)(de)追蹤(zong)定(ding)(ding)(ding)位(wei)(wei)數(shu)據(ju)(ju)幀(zhen)的(de)(de)(de)(de)(de)(de)時(shi)(shi)(shi)(shi)期戳，算(suan)(suan)出出被立為制(zhi)定(ding)(ding)(ding)目標的(de)(de)(de)(de)(de)(de)角度(du)(du)(du)     3、AOA位(wei)(wei)置(zhi)定(ding)(ding)(ding)位(wei)(wei)。     AOA精(jing)準(zhun)(zhun)位(wei)(wei)置(zhi)手機(ji)普通(tong)是(shi)來(lai)源于相(xiang)位(wei)(wei)差的(de)(de)(de)(de)(de)(de)模式算(suan)(suan)出出走(zou)到(dao)(dao)方向，普通(tong)不一(yi)(yi)個人采(cai)用(yong)，主要(yao)是(shi)因(yin)為AOA涵(han)蓋到(dao)(dao)方向辯認率的(de)(de)(de)(de)(de)(de)困難(nan)，若單(dan)單(dan)AoA精(jing)準(zhun)(zhun)位(wei)(wei)置(zhi)手機(ji)，若離移(yi)動(dong)通(tong)信(xin)(xin)(xin)基(ji)站(zhan)(zhan)越遠，精(jing)準(zhun)(zhun)位(wei)(wei)置(zhi)手機(ji)可靠性強，精(jing)密度(du)(du)(du)就(jiu)越差。