Placing an external LNA close to the GPS antenna minimizes the NF, while the additional gain amplifies the GPS signal and raises the signal-to-jammer (on-board) ratio.

Substrate Integrated Waveguide,Dipole Antenna,Electric Dipole,Incident Power,Lossy Medium,Magnetic Dipole,Microstrip,Plane Wave,Propagation Constant,Radar Cross Section,Small Dipole,Wireless,3D ...

This article, with the intent of maximizing the cellular system coverage ratio, reveals the pseudometric structure of the solution space for antenna azimuth variables. First, we study the solution ...