中文说明:
JTIDS是16号数据链的通道系统,本文主要是对在脉冲干扰的情况下16号链的波形性能分析!
Link-16是联合战术信息分发系统(JTIDS)使用的战术数据链路。JTIDS系统之所以重要,是因为它被美国武装部队、北约和其他盟军广泛使用。Link-16是一种混合跳频/直接序列扩频系统,利用最小移位键控(MSK)调制芯片,循环码移位键控(CCSK)调制32个芯片符号,以及(31,15)带硬判决解码(UDD)的里德-所罗门(RS)码用于前向纠错(FEC)。
English Description:
JTIDS is the channel system of No.16 data link. This paper mainly analyzes the waveform performance of No.16 data link in the case of pulse interference< Br / > Link-16 is the tactical data link used by joint tactical information distribution system (JTIDS). JTIDS is important because it is widely used by US armed forces, NATO and other allied forces. Link-16 is a hybrid frequency hopping / direct sequence spread spectrum system, which uses minimum shift keying (MSK) modulation chip, cyclic code shift keying (CCSK) modulation of 32 chip symbols, and (31,15) Reed Solomon (RS) code with hard decision decoding (UDD) for forward error correction (FEC) p>