Coded data generation or conversion – Analog to or from digital conversion – Differential encoder and/or decoder
Patent
1998-10-23
2000-11-07
Phan, Trong
Coded data generation or conversion
Analog to or from digital conversion
Differential encoder and/or decoder
H03M 300
Patent
active
06144328&
ABSTRACT:
A signal processor for processing 1-bit signals comprising at least a pair of Delta Sigma Modulators (DSM) coupled in series, one of the said pair of DSMs having an signal-band noise-shaping filter characteristic complementary to the signal-band noise-shaping filter characteristic of the other of the pair of DSMs.
REFERENCES:
patent: 5311181 (1994-05-01), Ferguson, Jr. et al.
patent: 5581253 (1996-12-01), Brown
patent: 6057792 (2000-05-01), Eastty et al.
patent: 6061007 (2000-05-01), Eastty et al.
Eastty Peter Charles
Sleight Christopher
Thorpe Peter Damien
Frommer William S.
Phan Trong
Sony United Kingdom Limited
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