Method for rate increase and method for rate reduction

Details Method for rate increase and method for rate reduction Method for rate increase and method for rate reduction

2009-10-16

2010-12-28

Nguyen, Khai M (Department: 2819)

Coded data generation or conversion

Digital code to digital code converters

Data rate conversion

C708S290000, C708S313000

Reexamination Certificate

active

07859435

ABSTRACT:
A method for a rate increase and a method for a rate reduction of a sampling input sequence into a sampling output sequence is provided. The sampling input sequence is subjected to signal processing. Signal processing maps a spreading with a first factor and an interpolation and a decimation with a second factor to generate the sampling output sequence with use of a counter. The counter and the signal processing are clocked with the higher rate, in each case, of the sampling input sequence or the sampling output sequence, respectively.

REFERENCES:
patent: 4020332 (1977-04-01), Crochiere et al.
patent: 6208671 (2001-03-01), Paulos et al.
patent: 6411225 (2002-06-01), Van Den Enden et al.
patent: 6778106 (2004-08-01), Lenez et al.
patent: 7185036 (2007-02-01), Wang et al.
patent: 7236110 (2007-06-01), Antonesei
patent: 7302459 (2007-11-01), Bossmeyer et al.
patent: 7498957 (2009-03-01), De Buys
Fliege, N.: Multirate Signal Processing: “Theory and Applications”, B.G. Teubner, Stuttgart, 1993, ISBN 3-519-06155-4 pp. 134-140.

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