摘要
本文提出了一种新的ARQ方案。该方案特别适合于既有随机错误又有突发错误的混合信道。分析和初步模拟结果表明,该方案具有比修正Ⅱ型ARQ更高的通过率和很高的可靠性。
This paper presents a new type of ARQ scheme. The scheme is especially adapted to the hybrid channel. The analysis and computer simulation show that this scheme possesses the throughput efficiency over the modified HARQ- Ⅱ scheme and high reliability.
出处
《电信科学》
北大核心
1993年第1期35-40,共6页
Telecommunications Science
关键词
混合信道
差错控制
数字通信
ARQ
hibrid automatic repeat request, random error channel, burst error channel, hybrid channel
