SoftGNSS-original
所属分类：matlab编程
开发工具：matlab
文件大小：176KB
下载次数：4
上传日期：2021-02-25 15:39:56
上 传 者：
anyegulang
说明： GNSS软件接收机，用于对中频信号的处理及导航定位解解算
(GNSS Software receiver.It is used to process if signal and solve navigation and positioning.)
文件列表:
SoftGNSS-original\acquisition.m (9457, 2011-06-27)
SoftGNSS-original\acquisition.m~ (9433, 2011-06-27)
SoftGNSS-original\calculatePseudoranges.m (3370, 2011-06-27)
SoftGNSS-original\findPreambles.m (6724, 2011-06-27)
SoftGNSS-original\geoFunctions\cart2geo.m (1915, 2011-06-27)
SoftGNSS-original\geoFunctions\cart2utm.m (5246, 2011-06-27)
SoftGNSS-original\geoFunctions\check_t.m (679, 2011-06-27)
SoftGNSS-original\geoFunctions\clksin.m (945, 2011-06-27)
SoftGNSS-original\geoFunctions\clsin.m (619, 2011-06-27)
SoftGNSS-original\geoFunctions\deg2dms.m (1026, 2011-06-27)
SoftGNSS-original\geoFunctions\dms2mat.m (1193, 2011-06-27)
SoftGNSS-original\geoFunctions\e_r_corr.m (1135, 2011-06-27)
SoftGNSS-original\geoFunctions\findUtmZone.m (2650, 2011-06-27)
SoftGNSS-original\geoFunctions\geo2cart.m (1543, 2011-06-27)
SoftGNSS-original\geoFunctions\leastSquarePos.m (4461, 2011-06-27)
SoftGNSS-original\geoFunctions\satpos.m (5176, 2011-06-27)
SoftGNSS-original\geoFunctions\togeod.m (2892, 2011-06-27)
SoftGNSS-original\geoFunctions\topocent.m (1418, 2011-06-27)
SoftGNSS-original\geoFunctions\tropo.m (2900, 2011-06-27)
SoftGNSS-original\include\calcLoopCoef.m (1705, 2011-06-27)
SoftGNSS-original\include\checkPhase.m (1911, 2011-06-27)
SoftGNSS-original\include\ephemeris.m (7292, 2011-06-27)
SoftGNSS-original\include\generateCAcode.m (3366, 2011-06-27)
SoftGNSS-original\include\invert.m (1424, 2011-06-27)
SoftGNSS-original\include\makeCaTable.m (3299, 2011-06-27)
SoftGNSS-original\include\makeCaTable.m~ (3299, 2011-06-27)
SoftGNSS-original\include\navPartyChk.m (4653, 2011-06-27)
SoftGNSS-original\include\preRun.m (3366, 2011-06-27)
SoftGNSS-original\include\showChannelStatus.m (2552, 2011-06-27)
SoftGNSS-original\include\skyPlot.m (6694, 2011-06-27)
SoftGNSS-original\include\twosComp2dec.m (1845, 2011-06-27)
SoftGNSS-original\init.m (3236, 2011-06-27)
SoftGNSS-original\initSettings.m (5091, 2011-06-27)
SoftGNSS-original\license.txt (18328, 2011-06-27)
SoftGNSS-original\plotAcquisition.m (2403, 2011-06-27)
SoftGNSS-original\plotNavigation.m (6487, 2011-06-27)
SoftGNSS-original\plotTracking.m (6737, 2011-06-27)
SoftGNSS-original\postNavigation.m (12213, 2011-06-27)
SoftGNSS-original\postProcessing.m (5949, 2011-06-27)
SoftGNSS-original\probeData.m (4293, 2011-06-27)
... ...
This is a hackish port from the ode provided in A Software-Defined GPS and Galileo Receiver,
make sure you install octave core and octave-signal in debian systems.
Things seems to work at least for PRN, fix point had not been tested
Some sampled data can be obtained from:
http://downloads.qi-hardware.com/people/kristianpaul/GNSS_signal_records.tar.gz
Will be nice also take a look to the code at:
http://kom.aau.dk/~borre/matlab/
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