... decomposition in thetransform domain become obvious. These are (1) reduction of the contribution of the unknown correlation coefficientsρij on the eigenvalues of the signal matrix X, and (2) enhanc-ing ... small popula-tion of neural cells as illustrated in the schematic of Figure 2.The neural ac tivity of interest consists of short durationsignals (typically 1-2 ms in duration), often termed neural“spikes” ... Netherlands, 3rd edition, 1991.[37] M. S. Lewicki, “A review of methods for spike sorting: the de-tection and classification of neural action potentials,” Network:Computation in Neural Systems,...