Pseudo-satellite transmitter and method of transmitting GPS signals using pseudo-satellite transmitter

摘要

A method of transmitting GPS signals of a pseudo-satellite includes: enabling a GPS unit of a pseudo-satellite transmitter to generate a GPS signal; enabling a transmission power control unit to generate a plurality of GPS signals with different power levels based on the GPS signal and power determination values of a plurality of reception areas; and transmitting the GPS signals with different power levels to the plurality of reception areas through a plurality of different antennas.