Title :
Spike position map with quantized state and its application to algorithmic A/D converter
Author :
Hamanaka, Hiroshi ; Torikai, Hiroyuki ; Saito, Toshimichi
Author_Institution :
Dept. of Electr. Eng. & Comput. Eng., Hosei Univ., Tokyo, Japan
Abstract :
A spike position map with quantized state can have various co-existing periodic spike-trains and generates one of them depending on an initial state. For typical maps, we clarify basic characteristics: the number of co-existing spike-trains, their periods, and attraction basins. Also, we propose an application of the maps to an algorithmic A/D converter based on spike position modulation. A simple implementation method of the converter is presented.
Keywords :
quantisation (signal); algorithmic A/D converter; coexisting periodic spike train; implementation method; quantized state; spike position map; spike position modulation; Communication systems; Digital modulation; Neural networks; Oscillators; Power engineering and energy; Quantization; Reflective binary codes; Sequences; Systems engineering and theory; Ultra wideband technology;
Conference_Titel :
Circuits and Systems, 2004. ISCAS '04. Proceedings of the 2004 International Symposium on
Print_ISBN :
0-7803-8251-X
DOI :
10.1109/ISCAS.2004.1329093
