Simulation and Implementation of 2-order Chebyshev Chaotic Sequence Based on FPGA
Tao Wang, Liyong Bao
Available Online January 2014.
- https://doi.org/10.2991/ccit-14.2014.14How to use a DOI?
- spread spectrum communication, Chebyshev chaotic sequence, the autocorrelation and cross-correlation property, quantization, FPGA
- The spread spectrum communication, as one of the most important techniques in the 21st century, receives a universal attention to the research on its key techniques. To study the performances of the chebyshev chaotic sequence in digital communication, mathematical analysis is made on the autocorrelation and cross-correlation property, and this paper gives a digital implementation of chebyshev chaotic sequence which is based on FPGA. The chebyshev chaotic sequence is generated by bit quantification function in quartus. It also has randomness and good correlation. The experimental results demonstrate that the output of the chebyshev chaotic sequence is stable and the advantages of without environment interference in the DE2.
- Open Access
- This is an open access article distributed under the CC BY-NC license.
Cite this article
TY - CONF AU - Tao Wang AU - Liyong Bao PY - 2014/01 DA - 2014/01 TI - Simulation and Implementation of 2-order Chebyshev Chaotic Sequence Based on FPGA BT - 2014 International Conference on Computer, Communications and Information Technology (CCIT 2014) PB - Atlantis Press SN - 1951-6851 UR - https://doi.org/10.2991/ccit-14.2014.14 DO - https://doi.org/10.2991/ccit-14.2014.14 ID - Wang2014/01 ER -