Near-Far effect mitigation for GNSS software receivers using subspace projection
- Sousa, F.; Nunes, F.;
"Near-Far effect mitigation for GNSS software receivers using subspace projection
", Proc
ESA Workshop on Satellite Navigation User Equipment Technologies (NAVITEC)
,
Noordwijk
,
Netherlands
, Vol.
1
, pp.
1
-
6
,
December
,
2010
.
Abstract
This paper proposes an improved implementation of
the subspace projection method aiming to minimize the near-far
effect that occurs in Global Navigation Satellite System receivers.
Our technique does not demand phase estimation of the strong
signals, thus being suitable for non-coherent receivers. Simulation results demonstrate the effectiveness and the limitations of theproposed mitigation technique.
