شماره ركورد كنفرانس :
4128
عنوان مقاله :
Security Performance of LDPC and Polar Codes in UV Wireless Communications
پديدآورندگان :
Liang Xuetong Beijing University of Posts and Telecommunications , Zhang Min mzhang@bupt.edu.cn Beijing University of Posts and Telecommunications , Li Xicong Beijing University of Posts and Telecommunications , Ai Lin Beijing University of Posts and Telecommunications , Ghassemlooy Zabih z.ghassemlooy@northumbria.ac.uk Northumbria University
كليدواژه :
UV communication , security gap , LDPC codes , polar codes
عنوان كنفرانس :
اولين كنفرانس بين المللي مخابرات نوري بيسيم غرب آسيا
چكيده فارسي :
The growing demand for access to high-capacity
wireless communication systems opens up the need for the
alternative and complementary technology of optical wireless
communications including ultraviolet (UV). In modern wireless
communications networks, the users and data security, which is
extremely important in order to ensure users’ data protection
and confidentiality, has become a hot topic. In this paper, we
investigate security in a UV communications system by adopting
two well-known coding schemes of low-density parity-check
(LDPC) and polar codes (PCs). We show that the UV system with
coding offers enhanced security performance compared to the
un-coded system with the PCs offering a higher security level and
a longer transmission span compared to the LDPC.
