1. 桂林电子科技大学 机构 电子工程与自动化学院,广西,桂林,541004
2. 广西自动检测技术与仪器重点实验室,广西,桂林,541004
纸质出版:2017
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许川佩, 李克梅. 基于粒子群算法的3D NoC测试优化方法[J]. 微电子学与计算机, 2017, 34(9): 26-31.
XU Chuan-pei, LI Ke-mei. Optimization of 3D NoC Test Based on Particle Swarm Optimization[J]. 2017, 34(9): 26-31.
三维片上网络(3D NoC)中资源内核的测试问题日益突出
本文采用带分复用策略并结合改进离散粒子群算法对IP核测试数据分配及调度方案进行快速寻优.算法通过群体多样性的监控实现对粒子前行速度的动态调节
增强全局探索能力
并自适应调整惯性权重
以加强粒子的局部开发能力
进而改善粒子搜索的停滞现象.以ITC02测试标准电路作为实验对象
仿真结果表明
本文方法能有效地完成3D NoC资源内核的最大化并行测试
减少了测试时间
提高了资源利用率.
The IP core test problem in three dimensional network-on-chip(3D NoC) is becoming increasingly obvious. In this paper
the improved discrete particle swarm optimization algorithm and a bandwidth division multiplexing method are used to optimal the test data assignment and scheduling for IP core. In order to enhance the global exploration ability and improve the stagnation phenomenon
the algorithm realizes the dynamic adjustment of the forward speed of particle by monitoring the population diversity
meanwhile
adjust the inertia weight adaptively to increase the local development ability. Taking ITC02 standard circuit as the test object
experiment was conducted; and the experiment results show that the proposed method can effectively maximize the parallel test of 3D NoC
thus shortened the test time as well as improved the resource utilization.
许川佩, 刘洋, 莫玮. 带分复用的三维片上网络测试规划研究[J]. 仪器仪表学报, 2015, 36(9): 2120-2128. DOI: 2120
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许川佩, 陈家栋, 万春霆. 基于云模型进化算法的硅通孔数量受约束的3D NoC测试规划研究[J]. 电子与信息学报, 2015, 37(2): 477-483. DOI: 477
张大坤, 黄翠, 宋治国. 三维片上网络研究综述[J]. 软件学报, 2016, 27(1): 155-187. DOI: 155
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