Title :
Researches and Simulations of Information Hiding in Alamouti Transmission System
Author :
Chen, Liquan ; Lu, Miao ; Chen, Jingbo
Author_Institution :
Res. Center of Inf. Security, Southeast Univ., Nanjing, China
Abstract :
In this paper, the basic principles and requirements for information hiding used in channel coding system are firstly presented and analyzed. An information hiding scheme based on LDPC code is proposed to be implemented in Alamouti coding MIMO system. The capacities of information hiding used in channel coding system and multi-antenna channel coding Almouti system are theoretically analyzed. The capacities are validated by numerical calculation results and simulation results.
Keywords :
MIMO communication; antenna arrays; channel coding; numerical analysis; parity check codes; Alamouti coding MIMO system; Alamouti transmission system; LDPC code; channel coding system; information hiding scheme; multiantenna channel coding Almouti system; numerical calculation; Bit error rate; Channel coding; MIMO; Parity check codes; Signal to noise ratio; Transmitting antennas; Alamouti; Channel coding; Hiding capacity; Information hiding;
Conference_Titel :
Computational Intelligence and Security (CIS), 2011 Seventh International Conference on
Conference_Location :
Hainan
Print_ISBN :
978-1-4577-2008-6
DOI :
10.1109/CIS.2011.136
