线性失真[畸变]
Because of its many outstanding advantages such as low linear distortion, no crosstalk, high fidelity and high signal to noise ratio, and its ability to support stereo broadcast and multicast, FM radio gains rapid development.
其中,调频广播因为线性失真小,无串扰,高保真度和信噪比,支持立体声广播、多路广播等众多突出优点,获得了长足的发展。
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