childs72
Member level 1
Hi,
I am working on digital RTL design, however, I have to overcome this technical problem (which I believe it came under DSP subject) in order to hit the spec:
1. I have inputs from ADC (A & B), says, 10 bits data which consists 2 bits of random noise. I perform a division Z=(A*2^10)/B. In this case, what will be the number of bits that consists noise in Z?
2. From my understanding, if I perform an addition Y=A+B, I shall get Y with only 1 bit of noise, because noise in A & B are being kinda "cancel off each other" (I do not know the proper term for this, anyone who knows may correct me), is this correct?
Thanks.
I am working on digital RTL design, however, I have to overcome this technical problem (which I believe it came under DSP subject) in order to hit the spec:
1. I have inputs from ADC (A & B), says, 10 bits data which consists 2 bits of random noise. I perform a division Z=(A*2^10)/B. In this case, what will be the number of bits that consists noise in Z?
2. From my understanding, if I perform an addition Y=A+B, I shall get Y with only 1 bit of noise, because noise in A & B are being kinda "cancel off each other" (I do not know the proper term for this, anyone who knows may correct me), is this correct?
Thanks.