TM933.3
用软件工具包的噪声函数,结合AD/DA技术,对信号进行加噪.并用动态信号分析仪和功率计校准输出信噪比.
Using the noise function of the software package and combining with the AD/DA technology, the signal is added a noise in. Then the output S/N is calibrated DA with the dynamic signal analizer and power meter.
王继红,江传华.实时信噪比的实现与校准[J].计测技术,2007,27(6):20~23:[doi].
