????94????????? MIMO-OFDM???????????? Study on Technologies and Applications of MIMO-OFDM Wireless Systems

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????94?????????MIMO-OFDM???????????? Study on
Technologies and Applications of MIMO-OFDM
Wireless Systems
????CHU-94-ADV-001 ???????????????????? ??????
??????????
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• ????????
• ?????????
• ?????????
• ????????????
• ??????????
• ????????????
• ???????

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??????

• ?????????
• ?????????,?????????????,??????????
• ????????
• ???????????????,??????(Blocking
  rate),?????????QoS???
• MIMO-OFDM??????
• ??????(MIMO) OFDM???,?????????????????????????
• ????
• ????????????????(IEEE 802.16a, IEEE 802.16d,IEEE
  802.16e)???
• Intel ??Wimax
• ??????
• ????????,???????????????

4
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• ????????
• ????????????????????
• ?????,?????
• ????????????????????
• ??????????????????????
• ??????????????????????
• ???????
• ????????
• ???????Throughput
• ??????????????????????
• ?????????QoS??

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??????????

• ???????QoS??
• ?????????????
• ?????????????,???????
• ??????
• ??????????????
• ????????
• ???????????
• ??MIMO-OFDM???????,????????????
• ????????????
• ????????????????????????
• ?????????????????????
• ??????
• ?????RF?????????
• ????????????????
• ??MIMO-OFDM???????

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?????????
7
?????????

• ????
• ???? MIMO-OFDM?????????????????????????????
• ?????? ?????
• ????
• ???? MIMO-OFDM??????????????
• ???????????
• ????
• ???? MIMO-OFDM???????????????????
• ???????????
• ????
• ???? MIMO-OFDM???????????????
• ???????????

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??????-?????

• ??MIMO-OFDM?????(PHY)?
• ??MIMO-OFDM???????(MAC)?
• ???PHY??????????
• ???OFDMA MIMO???????????????????
• ???????????????

????MIMO-OFDM?????????????????????????????
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??????-?????

• MIMO-OFDM????????
• ?????
• ????????????????????
• ???????????
• ????????????,?????????
• ??????????????????,????????????????????

???? MIMO-OFDM??????????????
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??????-?????

• ????????????,???????????????
• ???????
• ???????
• ??????????
• ?????????
• ??MIMO-OFDM???????????
• MIMO????
• Space-Time Codes
• Space-Frequency Codes
• FFT/IFFT
• OFDM???PAR

???? MIMO-OFDM???????????????????
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??????-?????

• ????????
• ????
• ?????????
• ????????
• ???????
• ???????????
• ????????????
• IQ?????????????

???? MIMO-OFDM???????????????
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????????????
MAC???????????
??????????
???????????????
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???????

• ????????
• ?????????17?
• SCI????3??
• EI????3??
• ?????????????????18?
• ??SCI????9??
• ???????????19??
• ????????????2??

14
????????

• ??????????
• Paper Survey
• ???????MIMO-OFDM?????????????
• MIMO-OFDM???????????
• TDC-ML???MIMO-OFDM???????????
• OFDMA multiuser ???population?????
• OFDMA multiuser ???????????????
• OFDMA multiuser????????????downlink?uplink?????
• ?????????????????????????
• MATLAB???????????

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????????

• ???????
• ??OFDM ?????????,???????????????????????
• ?????????????,?????,???????????????

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????????

• ???????????
• ???BICOFDM???QAM???????
• ???BICOFDM???QAM???????????????????
• ??????BICOFDM???Viterbi??????????
• ???????????????
• ???BICOFDM???Simulink????

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????????

• ?????????
• CMOS LNA and Mixer circuit design,???CIC?????RF
  CMOS???
• Baseband analog/digital circuits?????CMOS circuit
  design and simulations (AGC amplifier, OTA
  Channel filter, DAC, ADC)
• Phase-locked loop?????CMOS circuit design and
  simulations (Voltage control oscillator,
  Frequency synthesizer, Loop filter)
• CMOS VCO circuit design,???CIC?????RF CMOS???

18
??

• ??????????
• ?????SCI????1?2?
• ??????????1?2?
• 2?3???
• ??????????
• ??
• ??????
• ????