A Versatile FH/DS Hybrid Spread Spectrum Signal Generator Based on SOPC

摘要：

In this paper, a high cost-effective and flexible configuration FH/DS hybrid spread spectrum signal generator based on SOPC (System On a Programmable Chip) is realized, and a FH code which has good frequency hopping pattern is designed. A component which can execute FH/DS hybrid spread spectrum modulation is designed by the technology of custom component in Nios II. This component has three modes of operation: DS, FH and FH/DS. By using the SOPC technology, it can generate various spread spectrum signals after adding the custom component to Nios II system and calling related driver software to the top level.

关键词： hybrid spread spectrum signal generator SOPC Nios II custom component

作者: Bing Xue Yanlei Zhao Shumin Wu

作者单位: College of Automation Harbin Engineering University Harbin,Heilongjiang Province,China

会议类型: 国际会议

会议名称: 2010 IEEE信息与自动化国际会议(ICIA 2010)

会议地点: 哈尔滨

会议语种:英文

页码: 1-5

在线出版日期: 2010-06-20（万方平台首次上网日期，不代表论文的发表时间）