[問題] SNR 的 optimum mean square

[killer01 (killer01)]

Show that the SNR achieved by the optimum mean square quantizer for uniform
distrbution is 6db per bit.

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→ emitter:什麼叫做optimal quantizer是6dB?
我PO原題
※ 編輯: killer01        來自: 114.36.58.94         (11/29 22:04)
推 cmsuteki:請見Haykin第四版 195-198頁
推 wine1215:應該是說perbit 3db square 3db*2 =6db吧
推 zero2962: SNR=(3P/m^2)2^2R=10log(3P/m^2)+6R.