The Multi-Stage Chaotic Secure Communication System Applied in Radio Frequency Channel

Author(s):  
Haoming Bao ◽  
Yi-Sheng Zhu
2015 ◽  
Vol 76 (1) ◽  
Author(s):  
Fawad Salam Khan ◽  
Talha Naqash ◽  
Muhammad Ibrar Khatak ◽  
Raja Masood Larik

Facilities for different sight and sound provisions in remote systems requests extra transmission capacity in the radio frequency range. Effective range administration calculations are important to accomplish massive accomplishment in remote correspondences. Usage of licensed spectrum is increasing day by day so Cognitive Radio is proposed as a solution to meet the demands. CR is a symbolization procedure that distributes the authorized range (the licensed spectrum) despite the fact that facing least obstruction to the authorized clients. In this paper, we investigate the versatile qualities of cognitive radio in secure and dependable correspondence. Anyway the inquiry is the way to make the correspondence dependable such that there happens no spying and data spillage. The conceivable results incorporate coordinating the benefits of spread range balance, utilizing encryption calculations (Encryption keys), and its possibility to switch over different recurrence groups. We concentrate on the different requisitions of CR and the various philosophies which empower a safe Communication system. 


2009 ◽  
Vol 39 (4) ◽  
pp. 1578-1587 ◽  
Author(s):  
Shih-Kuen Changchien ◽  
Chuan-Kuei Huang ◽  
Hsiau-Hsian Nien ◽  
Hong-Wei Shieh

2016 ◽  
Vol 87 (4) ◽  
pp. 2203-2217 ◽  
Author(s):  
Ana Dalia Pano-Azucena ◽  
Jose de Jesus Rangel-Magdaleno ◽  
Esteban Tlelo-Cuautle ◽  
Antonio de Jesus Quintas-Valles

2003 ◽  
Vol 306 (4) ◽  
pp. 200-205 ◽  
Author(s):  
G. Alvarez ◽  
F. Montoya ◽  
M. Romera ◽  
G. Pastor

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