Abstract: This paper presents a framework for perfect reconstruction two-channel critically-sampled graph filter banks with spectral domain sampling. Graph signals have a unique characteristic: ...

To minimize the error, we need to minimize the Linear Regression Cost Function. Lesser the cost function, better the learning, more accurate will be the predictions. More for You ...

Key Laboratory of Luminescence Analysis and Molecular Sensing (Southwest University), Ministry of Education, College of Chemistry and Chemical Engineering, Southwest University, Chongqing 400715, PR ...

We present a feature extraction technique based on modeling temporal envelopes of the speech signal in narrow subbands using frequency domain linear prediction (FDLP). FDLP provides an all-pole ...