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?????LQ ???????2013-10-23 17:49 40407??????:

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90-100??δ???????????Ψ????????????????????????????????????????10W???????????ε???????1W???5000???100??10??5?????????????????????????4255?????λ???????????????????????3000?????

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1????? 1 1 ?8.5W ?8.5W

2????? 2 2 ?6.7W ?13.5W

3????? 3 4 ?5.2W ?21W

4????? 4 8 ?4W ?31W

5????? 6 16 ?2.75W ?44W

6????? 8 32 ?1.86W ?59W

7????? 11 64 ?1.34W ?85.7W

8????? 15 128 ?0.94W ?121W

???????????????????????α???????????????????????????????????????? ???????????ū???ū????????????? ??????8??(100???????????????)???????????

???????????8?????????????????????????????8???????????(121w*8)+60(????)=786W?? 6??λ??????90?????? ???? ??????? 8.7W??

????????????????????????14????????????????? ????????????????6200(8.7W/14)?????????????????????????????8?????100?????Σ??????δ??????????????????8??????251????????????????????3000?????

??????????????£????????????8??????????????3000??????????????

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8-9?? 6 128 38.4W(3000*(256-128)) 6.4W

9-10?? 9 256 76.8W 8.53W

10-11?? 15 512 154.8W 10.32W

11-12?? 15 1024 307.2W 20.48W

12-13?? 20 2048 614.4W 30.72W

13-14?? 20 4096 1228.8W 61.44W

14-15?? 20 8192 2457.6W 122.88W

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????7371?????11?????????

????14628?????12?????????

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????43885?????14?????????

????87771?????15?????????(???????汾????????????????????????)

???????????????????????????????????????100??????????????????????????????????????????????????????????????????????????????????????200???????????????????

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