星期一, 11月 12, 2007

CSMA

CSMA p-persisitent, 1-persistent
  • offerer load vs. throughput behavior & mechanism (Textbook pp. 2-48~2-51)
  • CSMA/CD improves performance
Road to high speed communication
  • drawbacks of CSMA/CD in long distance and high speed communications
  • interference and noise
  • Shannon Theory
  • the need of modulation for practical communication enigineering
  • nonlinear characteristics of modulation and reduction of nonlinear effects
  • Optical communication
    • Wavelength Division Multiplexing (WDM)

3 則留言:

  1. Dear teacher:
    學生9378612游宏益
    因老婆10月份生產及作月子

    最近上課缺席及作業未交
    請老師見諒

    若可當努力跟上
    謝謝!

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  2. 老師~不好意思,我因為身體不適,感冒發燒,故這星期必須缺席一次,請老師見諒
    謝謝

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