| 摘要: |
| 本文将QPSK调制用于快捕系统中,提出了一种快捕方案,并与BPSK调制的快捕方法比较,提高了频谱效率。 |
| 关键词: 扩频通信 同步快捕 QPSK调制 |
| DOI:10.3969/j.issn.1001-893X. |
|
| 基金项目: |
|
| The Method of Improving Spectrum Efficiency in Fast Acquisition |
|
| () |
| Abstract: |
|
| Key words: Spread-Spectrum Communications,Fast Acquisition,QPSK Modulation |