Comparison of direct and downconverted digitization in GPS receiver front end designs Conference Proceeding uri icon



  • This paper compares two front end designs of a global positioning system (GPS) receiver. The first approach is the direct digitization of the input signal and the second approach is to downconvert the input signal to an intermediate frequency (IF) then digitize it. Theoretically, these two methods should produce similar results and our experimental data support this argument.

publication date

  • January 1, 1996

Full Author List

  • Tsui JBY; Akos DM

Other Profiles

Additional Document Info

start page

  • 1343-1346 vol.3

end page

  • 1343-1346 vol.3


  • 3