A chaotic pulse sequence generator based on the tent map
Author(s) -
Tong-Feng Zhang,
Shouliang Li,
Rongjun Ge,
Min Yuan,
Guan Gui,
Yide Ma
Publication year - 2015
Publication title -
ieice electronics express
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.178
H-Index - 36
eISSN - 1349-9467
pISSN - 1349-2543
DOI - 10.1587/elex.12.20150530
Subject(s) - chaotic , tent map , pulse (music) , generator (circuit theory) , sequence (biology) , position (finance) , pulse generator , series (stratigraphy) , computer science , control theory (sociology) , interval (graph theory) , function (biology) , mathematics , pulse sequence , algorithm , voltage , engineering , artificial intelligence , power (physics) , control (management) , electrical engineering , physics , geology , evolutionary biology , finance , combinatorics , economics , nuclear magnetic resonance , biology , genetics , paleontology , quantum mechanics
A novel chaotic pulse sequence generator is presented, which includes a tent map function subcircuit and an iterative operation subcircuit. Fewer components are utilized to implement the tent map function subcircuit. Based upon boundedness of the tent map series, the iterative operation is automatically implemented through reasonable design without clock control. The method we adopt can contribute to realize the tent map as well as yield chaotic pulse train, which is controllable in terms of pulse position and pulse time interval. The results from both the test circuit and numerical simulation verify the validity of our design.
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