iDCT1

CosineTransformBackMatrix Discrete Cosine Transform (DCT-I) matrix.

---

Declaration

 matrix = iDCT1(n)

Parameters

• n input argument n

Returns

• matrix output value matrix

Discussion

CosineTransformBackMatrix Discrete Cosine Transform (DCT-I) matrix This matrix exactly matches CosineTransformBack. See its documentation for details.