Theorem 1 of the above-named correspondence by T. Bose and D.P. Brown (IEEE Trans. Acoust. Speech Signal Process. vol.38, no.8, pp.1460-2, Aug. 1990) is shown to be generally incorrect. As a consequence, the conclusion does not apply. T. Bose and D.P. Brown clarify their intent and make a change to the statement of the theorem, restricting it to induced q-norms rather than induced norms in general.<
Published in:
Signal Processing, IEEE Transactions on
(Volume:39
,
Issue:
4
)
Date of Publication: April 1991