A Novel Hardware Systolic Architecture of a Self-Organizing Map Neural Network

Table 2

Parameters adopted for time performance evaluation.

Parameters	Values	Descriptions
	8 bits	Accuracy of vector element at input
	8 bits	Accuracy of element of node weight vector
Ld	21 bits	Accuracy of distance
P × Q	Variable	SOM topology
Dimx	32	Dimension of input vector
Freq	290 MHz	Operation frequency