Carrier-dependent dithering for analog-to-digital conversion

Details Carrier-dependent dithering for analog-to-digital conversion Carrier-dependent dithering for analog-to-digital conversion

H - Electricity

03

M

H03M 1/20 (2006.01) H03M 1/06 (2006.01) H03M 1/12 (2006.01)

Patent

CA 2336728

An analog-to-digital converter (ADC) includes a dither signal generator configured to add an analog dither signal to the analog input signal of the ADC prior to digitization (i.e., quantization). The amplitude of the dither signal is selected based upon the power levels of one or more carriers present in the bandwidth for which the ADC is designed to operate. Addition of the dither signal to the input signal in the analog domain reduces quantization noise such as conversion spurs that result from non- linearities in the ADC transfer function.

Affiliated with

Also associated with

Rating

Carrier-dependent dithering for analog-to-digital conversion does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Carrier-dependent dithering for analog-to-digital conversion, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Carrier-dependent dithering for analog-to-digital conversion will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1993864