資源簡介
GPS軟件接收機的matlab代碼。可以實現(xiàn)信號的捕獲和跟蹤,并且進行解調(diào)。可以修改參數(shù)和查看各部分結(jié)果。
代碼片段和文件信息
function?acqResults?=?acquisition(longSignal?settings)
%Function?performs?cold?start?acquisition?on?the?collected?“data“.?It
%searches?for?GPS?signals?of?all?satellites?which?are?listed?in?field
%“acqSatelliteList“?in?the?settings?structure.?Function?saves?code?phase
%and?frequency?of?the?detected?signals?in?the?“acqResults“?structure.
%
%acqResults?=?acquisition(longSignal?settings)
%
%???Inputs:
%???????longSignal????-?11?ms?of?raw?signal?from?the?front-end?
%???????settings??????-?Receiver?settings.?Provides?information?about
%???????????????????????sampling?and?intermediate?frequencies?and?other
%???????????????????????parameters?including?the?list?of?the?satellites?to
%???????????????????????be?acquired.
%???Outputs:
%???????acqResults????-?Function?saves?code?phases
?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件????????280??2012-06-19?21:09??GPS_ruanjianjieshouji\acqResults.mat
?????文件??????10148??2012-04-30?15:35??GPS_ruanjianjieshouji\acquisition.m
?????文件???????3370??2012-03-29?13:42??GPS_ruanjianjieshouji\calculatePseudoranges.m
?????文件??????43304??2012-05-04?17:39??GPS_ruanjianjieshouji\cc.fig
?????文件?????????95??2012-05-16?10:59??GPS_ruanjianjieshouji\dataplot.asv
?????文件??????43331??2012-05-04?17:41??GPS_ruanjianjieshouji\dd.fig
?????文件???????6724??2012-03-29?13:42??GPS_ruanjianjieshouji\findPreambles.m
?????文件???????1720??2012-03-29?13:42??GPS_ruanjianjieshouji\geoFunctions\cart2geo.m
?????文件???????5055??2012-03-29?13:42??GPS_ruanjianjieshouji\geoFunctions\cart2utm.m
?????文件????????679??2012-03-29?13:42??GPS_ruanjianjieshouji\geoFunctions\check_t.m
?????文件????????945??2012-03-29?13:42??GPS_ruanjianjieshouji\geoFunctions\clksin.m
?????文件????????619??2012-03-29?13:42??GPS_ruanjianjieshouji\geoFunctions\clsin.m
?????文件???????1135??2012-03-29?13:42??GPS_ruanjianjieshouji\geoFunctions\e_r_corr.m
?????文件???????2650??2012-03-29?13:42??GPS_ruanjianjieshouji\geoFunctions\findUtmZone.m
?????文件???????1543??2012-03-29?13:42??GPS_ruanjianjieshouji\geoFunctions\geo2cart.m
?????文件???????4461??2012-03-29?13:42??GPS_ruanjianjieshouji\geoFunctions\leastSquarePos.m
?????文件???????5201??2012-03-29?13:42??GPS_ruanjianjieshouji\geoFunctions\satpos.m
?????文件???????2892??2012-03-29?13:42??GPS_ruanjianjieshouji\geoFunctions\togeod.m
?????文件???????1418??2012-03-29?13:42??GPS_ruanjianjieshouji\geoFunctions\topocent.m
?????文件???????2900??2012-03-29?13:42??GPS_ruanjianjieshouji\geoFunctions\tropo.m
?????文件??????43894??2012-05-04?17:37??GPS_ruanjianjieshouji\ie1.fig
?????文件???????1711??2012-04-27?21:37??GPS_ruanjianjieshouji\include\calcLoopCoef.asv
?????文件???????1711??2012-04-27?21:38??GPS_ruanjianjieshouji\include\calcLoopCoef.m
?????文件???????1911??2012-03-29?13:42??GPS_ruanjianjieshouji\include\checkPhase.m
?????文件???????7292??2012-03-29?13:42??GPS_ruanjianjieshouji\include\ephemeris.m
?????文件???????3559??2012-03-29?13:42??GPS_ruanjianjieshouji\include\generateCAcode.m
?????文件???????1424??2012-03-29?13:42??GPS_ruanjianjieshouji\include\invert.m
?????文件???????3281??2012-03-29?13:42??GPS_ruanjianjieshouji\include\makeCaTable.m
?????文件???????4653??2012-03-29?13:42??GPS_ruanjianjieshouji\include\navPartyChk.m
?????文件???????3366??2012-03-29?13:42??GPS_ruanjianjieshouji\include\preRun.m
............此處省略26個文件信息
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