What is the value of t in this case

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1. In one-dimensional DCT, if N = 1, the matrix transformation is changed to simple multiplication. In other words, M = T × p, in which T, p, and M are numbers (scalar value) instead of matrices. What is the value of T in this case?

2. In DCT, is the value of T(m, n) in transform coding always between -1 and 1? Explain.

Reference no: EM131311266

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