DSP Final Project Proposal

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DSP Final Project Proposal

• ????
• R95922025
• ???

2
??

• Wireless??????????????
• Communication??????????????????????
• ????(Phase locked loop, PLL)??????????DSP?????????
  ?????????

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PLL????(1)

• Phase detector??input???feedback??????
• Loop filter ???low-pass filter???
• VCO(Voltage Controlled Oscillator) ??loop
  filter?????????

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PLL????(1)
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????

• Input?????????????,????????(??)???(modulation),???
  ?????????????????,
• ???input??????PLL????,???????phase????????
• PLL??????paper?????

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????

• ?????????????????

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Reference

• Introduction to phase-lock loop system
  modeling, Wen Li, senior system engineer,
  advanced analog product group and Jason Meiners,
  Design Manager, Mixed-signal product group, Texas
  Instruments Incorporated.
• Pase-Locked Loops A Control Centric Turtorial,
  Danny Abramovitch Agilent Labs,3500 Deer Creek
  Road,MS25U-9 Palo Alto, CA 94305-1392