| 基于多核DSP的多波形管理设计 |
| |
| 引用本文： | 崔明明,段瀚林,羿昌宇.基于多核DSP的多波形管理设计[J].航空电子技术,2022,53(4):37-43. |
| |
| 作者姓名： | 崔明明 段瀚林 羿昌宇 |
| |
| 作者单位： | 海军驻上海地区第十军事代表室，上海 200233;中国航空无线电电子研究所，上海 200241 |
| |
| 摘 要： | 在使用多核处理器进行航空电子系统综合化设计时，各波形供应商通常因为各种限制，难以进行波形功能深度综合，因此目前的综合化仅仅是处理资源集中放置，并未很好地发挥多核处理器的效能。本文基于TI 公司多核DSP，设计了一种多波形管理框架，可以将多个无线电波形集中在一个多核DSP 中灵活部署、运行并管理，充分发挥多核处理器运算能力，提高系统资源利用率。
|
| 关 键 词： | 多核DSP 多波形 多核管理 |
| 收稿时间： | 2022/8/27 0:00:00 |
| 修稿时间： | 2022/12/2 0:00:00 |
A Design of Management for Multi-Waveform Based on Multi-core DSP |
| |
| CUI Ming-ming,DUAN Han-lin,YI Chang-yu.A Design of Management for Multi-Waveform Based on Multi-core DSP[J].Avionics Technology,2022,53(4):37-43. |
| |
| Authors: | CUI Ming-ming DUAN Han-lin YI Chang-yu |
| |
| Institution: | The Tenth Military Representative Bureau Resident in Shanghai Region for The Naval Force, Shanghai 200233, China;China National Aeronautical Radio Electronics Research Institute, Shanghai 200241, China |
| |
| Abstract: | When using multi-core processors for avionics system integrated design, waveform suppliers are usually
difficult to carry out in-depth waveform function integration due to various restrictions. Therefore, the current integration
is only the centralized placement of processing resources, and it does not give full play to the effectiveness of multicore
processors. Based on Ti multi-core DSP, a multi waveform management framework is designed, which can flexibly
deploy, run and manage multiple radio waveforms in one multi-core DSP, giving full play to the computing power of
multi-core processors and improving the utilization of system resources. |
| |
| Keywords: | multi-core DSP multi-waveform multi-core management |
|
| 点击此处可从《航空电子技术》浏览原始摘要信息 |
| 点击此处可从《航空电子技术》下载免费的PDF全文 |
|
