摘要
本文首先探讨调幅立体声广播系统的计算机建模方法,提出一种等效低通计算模型,着重分析M0T0R0LA调幅立体声制式的计算机仿真模拟实验,计算了分离度、失真度和信噪比等各项指标。
Several models to simulate the AM stereo systems are discussed, a low pass simulation model is presented and some simulating experiments on MOTOROLA AM stereo system are carried out using this model. Distortion separation and signal-to-noise ratio are computed.
出处
《电声技术》
北大核心
1990年第3期1-6,共6页
Audio Engineering
