基于RS码的跳频信号发生器的设计 关键词:跳频序列;RS码;直接数字频率合成法;MATLAB仿真;D/A转换 [gap=920]Key words:frequency hopping sequence;RS—code;DDS;MATLAB simulation;D/A converter
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FHS 1 slot Frequency Hopping Sequence.
FHS 1时隙跳频序列。
The RS sequences have been chosen as a pseudo-random frequency hopping sequence, and the RS sequence production method has been introduced.
采用RS码作为构造跳频图案的伪随机序列,分析讨论了RS序列的产生方法。
Through the operation of confusion and slot number mapping, a frequency hopping sequence can be produced with fine uniformity and less-than-512 arbitrary slot number.
该方法通过混淆运算、频隙映射的方式产生出均匀性好、可用频隙数小于512的任意频隙跳频序列。
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