期刊文献+

软件无线电技术的发展及应用 被引量:2

下载PDF
导出
摘要 软件无线电技术可以使产品的硬件大大简化,可靠性大大提高,成本更低廉;其升级、维护、操作都尽可能的在软件上实现,大大节省了人工开支和提高了工作效率。由于软件开发成本低,降低了更新换代的成本,新技术产品的开发也逐步从硬件转到软件上来。文章从软件无线电应用的实用性入手,分析了软件无线电的关键技术;重点分析了软件无线电技术在卫星通信上的应用、软件无线电技术在4G通信技术上的应用及软件无线电技术在智能小区的应用;最后展望了四种软件无线电技术的发展趋势。
作者 郑志超
出处 《电子技术与软件工程》 2015年第9期35-35,共1页 ELECTRONIC TECHNOLOGY & SOFTWARE ENGINEERING
  • 相关文献

参考文献1

二级参考文献29

  • 1Kolodzy P.Spectrum policy task force: findings and recommendations.In: International Symposium on Advanced Radio Technologies (1SART),Colorado, USA, March 2003
  • 2McHenry M. Report on spectrum occupancy measurements, http://www.sharedspectrum.com/?section=nsf_summary
  • 3Mitola J, Maquire G J. Cognitive radios: making software radios more personal. IEEE Personal Communications, 1999, 6 (4)
  • 4Mitola J. Cognitive radio: an integrated agent architecture for software defined radio. Ph D Dissertation, Royal Inst Technol (KTH), Stockholm,Sweden, 2000
  • 5Haykin S. Cognitive radio: brain-empowered wireless communications.IEEE JSAC, 2005, 23 (2)
  • 6Rieser C J. Biologically inspired cognitive radio engine model utilizing distributed genetic algorithms for secure and robust wireless communications and networking. Ph D Dissertation, Virginia Tech, Blacksburg,VA, August 2004
  • 7FCC-03-322. Facilitating opportunities for flexible, efficient, and reliable spectrum use employing cognitive radio technologies, http://hraunfoss.fcc.gov/edocs_public/attachmatch/FCC-03-322A 1 .pdf
  • 8Sahai A, Hoven N, Tandra R. Some fundamental limits in cognitive radio.In: 42nd Allerton Conf on Communication, Control, and Computing, Illinois, USA, Oct 2004
  • 9Ganesan G, Li Y G. Agility improvement through cooperative diversity in cognitive radio networks. In: GLOBECOM 2005, Missouri, USA, Nov 2005
  • 10Ganesan G, Li Y G. Cooperative spectrum sensing in cognitive radio networks. In: New Frontiers in Dynamic Spectrum Access Networks. Baltimore, MA, USA. Nov 2005

共引文献32

同被引文献11

引证文献2

二级引证文献5

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部