Design of time difference of arrival estimation system based on fast cross correlation
作者： Hongcheng Yan , Wenyi Liu
DOI: 10.1109/ICFCC.2010.5497484
关键词:
摘要: A time difference of arrival (TDOA) estimation system based on fast cross correlation is introduced in this paper. The takes ADS8365, FPGA and DSP as the core devices to implement multichannel synchronous data acquisition real processing. Comparison between aspects principle complexity also discussed. Experimental results show that performance 4 times 13 better than simulation actual hardware test, respectively. Finally, given which meets requirements.
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