Design and Realization of Calibration System for Quality Parameters of Digital Modulation

摘要：

Quality parameters of digital modulation are main indexes for digital communication system, of which calibration can keep communication equipments in good state. Introduces design of the calibration system which can calibrate quality parameters of digital modulation. The system consists of general hardware platform and modular software. A general calibration process is designed in each calibration module that will make the flexible customization of calibration function. Experiment and evaluation of uncertainty have proved effectiveness of the calibration system finally.

关键词： EVM quality parameters digital modulation measurement uncertainty.

作者: Wang Xidong Zhou Rui Tao Ruoyu

作者单位: 91635 Army,Beijing 102249,China

会议类型: 国际会议

会议名称: 2011 10th International Conference on Electronic Measurement & Instruments(第十届电子测量与仪器国际会议 ICEMI2011)

会议地点: 成都

会议语种:英文

页码: 974-978

在线出版日期: 2011-08-16（万方平台首次上网日期，不代表论文的发表时间）