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Xuefeng Zhao

 


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Xuefeng Zhao

WINLAB, 73 Brett Rd. Piscataway ,NJ 08854

732-445-0626 (office)

xfzhao@eden.rutgers.edu

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  About me

I am currently a PhD student in WINLAB of Electrical Engineering department of Rutgers University.

  Research Interests

Wireless Ad-Hoc network; Dynamic Spectrum Management; Sensor Network;

  Research Topic

  • Dynamic Spectrum Management

The establishment of unlicensed communication bands has successfully encouraged innovation, most recently in wireless devices and infrastructure that use unlicensed spectrum to provide connections to the Internet. A key aspect of Internet usage is an almost unlimited capacity for growth. While the overload of any finite band may be inevitable, the goals of this project are to increase the capacity of the available unlicensed bands as much as possible, and to develop approaches that can predict overloads and prevent sudden, unexpected failure modes.

  Lab Projects

The first step to do dynamic spectrum management is to measure the extent , patterns, and amounts of radio spectrum usage as well as the interference in a specific place. We will conduct different measure methods such as multiple spectrum sensor, directional antenna, etc. ,and give a comparison in aspects like accuracy, speed, etc.

  • 802.11 RF front-end design

The goal of this project is to design 2.4GHz compact RF module for our 802.11b sensor.

 

 

 

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Last Update: Jan. 15, 2004

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