Coded data generation or conversion – Digital code to digital code converters – Data rate conversion
Patent
1993-06-15
1996-04-30
Young, Brian K.
Coded data generation or conversion
Digital code to digital code converters
Data rate conversion
H03M 700
Patent
active
055128947
ABSTRACT:
A rate converter for converting data rate is adapted to hold, at an output clock rate, by using a plurality of latch circuits, respective signals from the output stages of a shift register operative at an input clock rate to multiply, at the output clock rate by using a plurality of multipliers, held signals from the latch circuits by filter coefficients that a plurality of coefficient generators sequentially generate to add the multiplied outputs by using an adder to provide a rate converted output signal. Thus, this rate converter makes it possible to carry out rate conversion by a single digital filter without necessity of digital filters operative at a clock rate of the least common multiple of the input clock rate and the output clock rate.
REFERENCES:
patent: 5272524 (1993-12-01), Nagumo et al.
Asaida Takashi
Ikeyama Hiromasa
Frommer William S.
Sinderbrand Alvin
Sony Corporation
Young Brian K.
LandOfFree
Rate converter for converting data rate does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Rate converter for converting data rate, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Rate converter for converting data rate will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-631861