FIGURE 4.

Conceptual schematic for combinatorics choices and neural signal plots used in simulation f (A) Schematic of reiterated arrangement in a multiscale approach, where the correspondence between number of spatial sources and number of wires is maintained for the use of ICA in Blind Source Separation. This only uses a subset of the potential number of unique tetrode sites in a ₉C₄ braiding. (B) Combinatorics concept-₉C₄ probe design color coded x’s indicate the wires involved at each recording site in the multiscale ICA compliant design. (C) The original 4 neural spikes used in this simulation. (D) Example of final noisy wire output, showing activity from 16 neurons across 4 recording sites with added gaussian noise on one of the 9 wires in the simulated probe.