What if all the edge weights are halved?

If all the edge weights of graph G shown in Figure 9.1 are doubled, what effect will it have on

the following?

(a) The graph frequencies.

(b) The graph harmonics.

(c) The GFT coefficients of a graph signal.




(a) The graph frequencies will be doubled.
(b) There will be no effect on the graph harmonics.
(c) There will be no effect on the GFT coefficients of a graph signal.

Computer Science & Information Technology

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