John J. Schamus

Frequency Characterization of A/D Converter in Software GPS Receivers

J. T. Morton, David M. Lin, James B. Y. Tsui, 2005 .

Acquisition to Tracking and Coasting for Software GPS Receiver

John J. Schamus, James B. Y. Tsui, 1999 .

Software GPS Receiver

David M. Lin, John J. Schamus, James B. Y. Tsui, 2001, GPS Solutions.

Sensitivity Comparison of Software and Commercial GPS Receivers

David M. Lin, Andrew W. Proud, John J. Schamus, 2001 .

Real-Time Software GPS Receiver

David M. Lin, John J. Schamus, James B. Y. Tsui, 2002 .

Sensitivity Improvement of A Low Cost Commercial GPS Receiver Through Software Approach (Preprint)

David M. Lin, John J. Schamus, James B. Y. Tsui, 2004 .