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应用科学学报 ›› 2000, Vol. 18 ›› Issue (2): 127-130.

• 论文 • 上一篇    下一篇

无线寻呼射频接收系统模拟技术的研究

吴建辉, 葛军, 时龙兴   

  1. 东南大学ASIC工程技术研究中心, 江苏南京 210096
  • 收稿日期:1999-01-19 修回日期:1999-05-17 出版日期:2000-06-30 发布日期:2000-06-30
  • 作者简介:吴建辉(1966-),男,安徽歙县人.讲师,硕士.

A Study of Simulation Techniques Used in the RF Receptive System for Radio Paging

WU Jian-hui, GE Jun, SHI Long-xing   

  1. ASIC Engineering Technology Research Center, Southeast University, Nanjing 210096, China
  • Received:1999-01-19 Revised:1999-05-17 Online:2000-06-30 Published:2000-06-30

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摘要： 无线寻呼射频接收系统设计常常需要用计算机进行辅助模拟设计,文中讨论采用MATL AB软件包模拟射频接收系统时遇到的困难,并提出了相应的解决办法.最后运用该方法对无线寻呼中的FSK解调过程进行了模拟验证.

关键词: 射频, 无线寻呼, FFT变换, 模拟技术

Abstract: Computer is usually used to help the design of radio paging's RF receptive system. In this paper the difficulties involved in using MATLAB directly to simulate RF receptive system are discussed, and the solutions to these difficulties are also proposed. Finally, simulation is carried out to verify the application of the method to radio paging's FSK demodulation.

Key words: FFT transform, raido paging, simulation technique, radio frequency

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