Title page for etd-0908108-175223


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URN etd-0908108-175223
Author Nien-tsu Hsu
Author's Email Address m953010023@student.nsysu.edu.tw
Statistics This thesis had been viewed 5340 times. Download 4264 times.
Department Electrical Engineering
Year 2007
Semester 2
Degree Master
Type of Document
Language zh-TW.Big5 Chinese
Title Design and Analysis of Low Noise Amplifier Exploiting Noise Cancellation
Date of Defense 2008-06-25
Page Count 68
Keyword
  • Noise Analysis
  • Low Noise Amplifier
  • Noise Cancellation
  • Abstract This thesis is composed of three parts. The first part is devoted to introducing the various noise sources in transistors and their equivalent noise models. Based on the equivalent noise models, the theory of noise cancellation in a low-noise amplifier is derived in detail. The second part is to perform an experiment to validate the theory of low-noise amplifier using common-gate noise cancellation technique. By adjusting the transconductance of individual transistor, the simulated and measured noise figures are compared under different noise cancellation conditions. The third part is to design a low-noise amplifier RFIC using common-source noise cancellation technique for DVB-H applications. This RFIC was implemented in a TSMC 0.18μm process and measured to show successful noise cancellation capability in a wide frequency range.
    Advisory Committee
  • Sheng-Fuh Chang - chair
  • Jian-Ming Wu - co-chair
  • Chie-In Lee - co-chair
  • Huey-Ru Chuang - co-chair
  • Tzyy-Sheng Horng - advisor
  • Files
  • etd-0908108-175223.pdf
  • indicate access worldwide
    Date of Submission 2008-09-08

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