| 摘要: |
| 现有的软件无线电侦察系统一般采用DSP作预处理,但DSP的开发和升级难度大。在分析嵌入式实时Linux(RTLinux)操作系统的基础上,介绍了采用嵌入式实时Linux系统的预处理方案,具有良好的应用前景。 |
| 关键词: 软件无线电,侦察系统,数字信号处理,嵌入式,实时Linux |
| DOI：10.3969/j.issn.1001-893X. |
| Revised:May 19, 2003 |
| 基金项目: |
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| Software Radio Reconnaissance Preprocessing System Based on Embedded RTLinux Operating System |
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| () |
| Abstract: |
| The current software radio reconnaissance system usually adopts DSP as the preprocessing system. But it is hard to develop and upgrade DSP. This paper introduces the embedded real time linux operating system to achieve preprocessing task, and this scheme has a bright future. |
| Key words: Software radio,Reconnaissance system,DSP,Embedded,Real-time Linux |
