This paper proposed the novel method for obtaining FDOA measurements. It is possible to reduce the computational burden of conventional CAF method. It is shown by simulations that the proposed method provide better location accuracy than that of conventional method to obtain FDOA measurements. And it can be applied in a real-time processing. But the results have relatively low performance than results of computer simulation. We applied this method to a jammer localization system developed by our institute and the effect of the hardware oscillator has been analyzed.

Keywords: FDOA measurements, velocity estimation, jammer localization, AOA/FDOA