| 摘要: |
| 软件无线电系统中的模块化、数字式通硬件平台是进行实时信息处理的并行处理系统，其总体性能取决于系统中信号处理，信息传递和存储能力的优化设计。本文讨论在基于总线的软件无线电体系结构中的总线瓶颈及其解决方案。 |
| 关键词: 软件无线电 体系结构 总线 并行信号处理 SWR |
| DOI：10.3969/j.issn.1001-893X. |
| Revised:March 12, 2002 |
| 基金项目: |
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| The System Bus Bottleneck and its Solution in Software Radio Architecture |
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| Abstract: |
| The modular, digital all-purpose hardware platform in software radio system is a parallel processing system for real-time information processing, the overall performance of which is limited by the optimized design of signal processing, information transfer and memory capability. In this paper, the challenge faced by the bus-based software radio architecture and the solution to it is discussed. |
| Key words: Software radio,Parallel signal processing,System bus |
