On the Matrix and Additive Communication Channels  

作　　者：Vladimir Leontiev Garib Movsisyan Arthur Osipyan Zhirayr Margaryan 

机构地区：[1]Moscow State University, Moscow, Russia [2]BIT Group, Moscow, Russia [3]Yerevan State University, Yerevan, Armenia

出　　处：《Journal of Information Security》2014年第4期178-191,共14页信息安全（英文）

摘　　要：The notion of a communication channel is one of the key notions in information theory but like the notion “information” it has not any general mathematical definition. The existing examples of the communication channels: the Gaussian ones;the binary symmetric ones;the ones with symbol drop-out and drop-in;the ones with error packets etc., characterize the distortions which take place in information conducted through the corresponding channel.The notion of a communication channel is one of the key notions in information theory but like the notion “information” it has not any general mathematical definition. The existing examples of the communication channels: the Gaussian ones;the binary symmetric ones;the ones with symbol drop-out and drop-in;the ones with error packets etc., characterize the distortions which take place in information conducted through the corresponding channel.

关 键 词：ADDITIVE Communication CHANNEL ERROR Matrix CHANNEL NEIGHBORHOOD CORRECTING Code ALPHABET 

分 类 号：O1[理学—数学]