Title :
Multiple-state motion based on one-dimensional nonlinear map with a cascade AD and DA loop
Author :
Zhu, Junqi ; Hayakawa, Fumihiko ; Shono, Katsufusa
Author_Institution :
Dept. of Electr. & Electron. Eng., Sophia Univ., Tokyo, Japan
Abstract :
The multiple-state motion (MSM) generated in nonlinear mapping with a cascade AD and DA loop is presented in this paper. It is ascertained that a non-uniform density quantization on the input and output of the map function makes those mapping states degenerate and MSM with a large number of states practicable. Nonlinear quantization in accordance with the characteristics of the applied map is utilized to acquire the MSM of more states. As one of the applications employing MSM, a high-radix adder is introduced to describe the possibilities of the hidden power of MSM application in multiple-valued logic (MVL) calculation
Keywords :
adders; cascade systems; chaos; digital-analogue conversion; multivalued logic; multivalued logic circuits; nonlinear dynamical systems; nonlinear network analysis; quantisation (signal); 1D nonlinear map; analogue-digital conversion; cascade AD/DA loop; chaos; degenerate mapping states; digital-analogue conversion; high-radix adder; multiple-state motion; multiple-valued logic calculation; nonlinear quantization; nonuniform density quantization; Chaos; Circuit synthesis; Feedback circuits; Frequency conversion; Information representation; Logic devices; Quantization; Signal processing; State feedback; Very large scale integration;
Conference_Titel :
Knowledge-Based Intelligent Electronic Systems, 1997. KES '97. Proceedings., 1997 First International Conference on
Conference_Location :
Adelaide, SA
Print_ISBN :
0-7803-3755-7
DOI :
10.1109/KES.1997.619415
