May 21, 2006 #1 I icx Junior Member level 2 Joined Mar 12, 2006 Messages 21 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,281 Activity points 1,447 adcquantization noise ADC quantization noise is about: a.0.1 lsb b.0.3 lsb c.0.5 lsb d.1 lsb
May 21, 2006 #2 E extraord Member level 4 Joined Mar 5, 2004 Messages 68 Helped 8 Reputation 16 Reaction score 2 Trophy points 1,288 Activity points 553 adc quantization noise the power of noise is 1/12 of LSB. so the answer is 1/3 or 1/4 appro.
May 25, 2006 #3 C co_aa Newbie level 4 Joined May 25, 2006 Messages 6 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,281 Activity points 1,334 quantization noise power is LSB^2/12 so quantization error voltage is sqrt(LSB^2/12)=LSB/2sqrt(3)=LSB/(2*1.7)=0.3LSB
quantization noise power is LSB^2/12 so quantization error voltage is sqrt(LSB^2/12)=LSB/2sqrt(3)=LSB/(2*1.7)=0.3LSB