A Novel Approach to the Analysis of Non-Uniform Analog-to-Digital Converters for Wideband Communication Sateliite Systems

Author(s):  
Rajendra Kumar
2013 ◽  
Vol 64 (2) ◽  
pp. 118-122 ◽  
Author(s):  
Tomáš Gotthans ◽  
Zdeněk Hruboš

In this paper the discrete step functions are used in order to generate m×n scroll chaotic hypercube attractors. The design and realization of multi-scroll attractors depends on synthesizing the nonlinearity with an electrical circuit. The essence of the novel approach is in designing the transfer function with analog to digital converters connected directly without any microcomputer, instead of using standard comparator or hysteresis methods. Therefore there is no special need for synthesizing the nonlinearity towards m × n scroll chaotic attractors. The approach is verified with PSpice 16.0 circuit simulator and experimentally measured.


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