Matrix multiplication involves the multiplication of two matrices to produce a third matrix – the matrix product. This allows for the efficient processing of multiple data points or operations ...

Abstract: The presence of the primary signal changes not only the signal energy but also the correlation structure, a new spectrum sensing algorithm based on the determinant of the sample covariance ...

Solution: det (A) = −5, and for n×n matrix adj (A) has determinant (det A)^ (n−1). Here n = 3, so det (B) = (−5)^ (2) = 25.

This code example shows how to utilize matrices to achieve linear, affine and perspective transformations. This allows to have various effects achieved at runtime without prerendering the content. The ...