常見例句雙語例句The design scheme of spread-spectrum system based on sequence pairs is discussed.并對基于序列偶的擴頻通信系統(tǒng)設計方案進行了討論。An algorithm for the suppression of narrowband interference in the direct sequence spread-spectrum (DSSS) systems is presented.提出了直接序列擴頻通信系統(tǒng)中抑制窄帶干擾的一種算法。We put forward a method which can easily be realized in DSP and direct sequence spread-spectrum system based on QPSK, it achieved a good performance in tests.提出了易于在DSP以及QPSK的直接序列擴展頻譜系統(tǒng)中實現(xiàn)的方法，并在測試中達到了較好的性能。 返回 spread-spectrum sequence