Broadbandnoise frequency modulation signal with high precision is commonly used in modern electronic interference system.
宽带高精度的噪声调频信号在现代电子干扰系统中应用广泛。
2
Installed near building exits or along egress routes, the compact speaker produces broadbandnoise to lead people toward exits.
安装在大楼出口附近或出口通道，这款小型扬声器能发出宽带噪声引导人们走向出口。
3
In our daily conversation and speech communication system, the additive broadbandnoise has badly impact on the qualification and the intelligibility of the speech.