Presently, Asymmetric Digital Subscriber Line (ADSL) wideband technique is paid attention to extremely.
目前，非对称数字用户环路ADSL宽带技术倍受关注。
2
Towing ship noise is a kind of wideband interference with strong multi-path and Angle dispersion for a towed line array sonar system.
由于拖船噪声是一种具有多途角扩展的宽带相干强干扰，拖船噪声抑制是拖线阵声呐系统中的关键技术之一。
3
ADSL is one of the modulation techniques. Using the wideband capacity in copper twisted-pair cable, high speed data can be transmitted on the subscriber line.