The Design of a Small GNSS Receiver with Enhanced Interference Suppression Capability for High Mobility

Abstract

With the expansion of the application range of a Global Navigation Satellite System (GNSS) receiver, a GNSS receiver has been used as a navigation system for diverse means of transportation (e.g., automobile, ship, and aircraft), and has also been used as a time and frequency synchronization system for various communication systems (e.g., smartphone) or electric power systems. In addition, the application range includes various military weapon systems that require high precision time, frequency, and navigation such as military communication system and precision guided munition. Recently, a GNSS receiver is also