Non-linear digital-to-analog converter and display incorporating

Details Non-linear digital-to-analog converter and display incorporating Non-linear digital-to-analog converter and display incorporating

1999-01-12

2000-11-28

Young, Brian

Communications: electrical

Audible indication

Percussion-type sound producer

341138, 341144, 341150, 341118, 341139, H03K 1302, H03M 118

Patent

active

061541214

ABSTRACT:
A non-linear digital-to-analog converter includes: a k bit parallel input; a decoding circuit having M inputs connected to M most significant bits of the parallel input, the decoding circuit being arranged to connect first and second consecutive reference inputs among 2.sup.m +1 reference inputs to first and second outputs, respectively, where M>m; and a variable resolution linear digital-to-analog converter having first and second reference inputs connected to the first and second outputs of the decoding circuit, respectively, and further having N digital inputs connected to N least significant bits of the parallel input, where (M+N)>k.

REFERENCES:
patent: 3997892 (1976-12-01), Susset
patent: 4503421 (1985-03-01), Hareyama
patent: 5270715 (1993-12-01), Kano
Search Report for GB Application No. 9800943.4; Dated Mar. 20, 1998.

Affiliated with

Also associated with

Rating

Non-linear digital-to-analog converter and display incorporating does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Non-linear digital-to-analog converter and display incorporating, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Non-linear digital-to-analog converter and display incorporating will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1729972