Abstract：In order to develop transfer standard of digital modulation quality parameters, a new method is proposed to set the modulation errors of the output digital modulation signal from vector signal generator accurately based on constellation diagram designing.Theoretical derivation, implementation and measurement points for comparison are presented.Stability of the developed transfer standard is verified by the statistics of the experimental data.
方宏,卞昕,周鑫,刘科,赵海宁. 数字调制质量参数传递标准的研制[J]. 计量学报, 2014, 35(3): 263-267.
FANG Hong, BIAN Xin, ZHOU Xin, LIU Ke, ZHAO Hai-ning. Development of Transfer Standard for Digital Modulation Quality Parameters. Acta Metrologica Sinica, 2014, 35(3): 263-267.
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2014, Vol. 35 
