研究目的
The objective is the minimization of interferences and multipath effects, ultimately enhancing the availability, accuracy and reliability of GNSS receivers.
研究成果
Controlled radiation pattern antennas constitute a powerful tool for multipath and interference rejection, thus increasing the accuracy, availability and reliability of the GNSS receiver. Depending on the information available at the antenna and the computational power, several receiver array architectures and signal processing techniques are possible. The article concludes with some configuration examples, including experimental results using a specific implementation on a prototype.
研究不足
The paper discusses the implementation challenges and technology trends for the deployment of robust, satellite-based, navigation receivers, indicating that the final design is based on the requirements imposed by the specific application at hand.
