Skip to Main Content
SVD and Signal Processing, III
book

SVD and Signal Processing, III

by M. Moonen, B. De Moor
March 1995
Intermediate to advanced content levelIntermediate to advanced
498 pages
23h 58m
English
Elsevier Science
Content preview from SVD and Signal Processing, III
56
B.L.R. De Moor
3.1 GEOMETRIC INTERPRETATION
Consider the two quadratic surfaces
xTcx
=
1 and
xTx
= 1. While the second surface is
the unit sphere in p dimensions, the first surface can come in many disguises. For instance,
when C is positive definite, it is an ellipsoid. In three dimensions, depending on its inertia,
it can be a one-sheeted or two-sheeted hyperboloid or a (hyperbolic) cilinder. In higher
dimensions, there are many possibilities, the enumeration of which is not relevant right
now. In each of these cases, the vectors Cx and x are the normal vectors at x to the two ...
Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
and much more.
Start your free trial

You might also like

Mathematical Foundations for Signal Processing, Communications, and Networking

Mathematical Foundations for Signal Processing, Communications, and Networking

Erchin Serpedin, Thomas Chen, Dinesh Rajan
Ultra-Dense Networks for 5G and Beyond

Ultra-Dense Networks for 5G and Beyond

Trung Q. Duong, Xiaoli Chu, Himal A. Suraweera
Rugged Embedded Systems

Rugged Embedded Systems

Augusto Vega, Pradip Bose, Alper Buyuktosunoglu

Publisher Resources

ISBN: 9780444821072