GPS using matlab

[ramza038]

Need help in delay estimation for gps using matlab. Plz help.

 

[magnatro]

please elaborate.

 

[ramza038]

i generate L1 signal and pass it into rayleigh channel. after that i correlate transmit and received signal. it is ok for UWB. But not ok for gps.

 

[ramza038]

Can u help me? Thz.

 

[magnatro]

try changing the properties of the rayleigh channel are you using simulink?

 

[magnatro]

hi can you give the m file?

 

[ramza038]

I m using matlab. i used xcorr function to estimate delay estimation.

 

[magnatro]

can you post your code? the "m" file??