根据《电子学报》编委会决定,本刊就电子学界关心的或近几年发展迅速的领域,每年试出一期专辑。当然这并不意味着它将能代替相应的专业学报和汇刊。信息论专辑是本刊的初次尝试,期望得到读者们的支持和批评。 在我国信息论学科所包含的范围基本上与以IEEE信息论专业组为代表的外国同事们所从事的研究工作相同。中心部份是Shannon理论(包括多用户理论),信道和信源编码理论与编译码的实现;判决和估计理论既是理解和应用信息论的基础,在我国又是信息论的中心部分(信号检测及其参量的估计)。非中心部分是以信息论为指导的应用技术,例如调制 According to the editorial decision of the “Journals of Electronics”, the magazine tries out an album every year that is of interest to the electronics industry or rapidly developed in recent years. Of course, this does not mean that it will replace the corresponding professional journals and journals. Information theory album is our first attempt, expecting the readers’ support and criticism. The scope of information theory in our country is basically the same as that of foreign colleagues represented by the IEEE Information Specialist Group. The central part is the realization of Shannon theory (including multi-user theory), channel and source coding theory and coding and decoding; the theory of judgment and estimation is not only the basis of understanding and application of information theory, but also the central part of information theory in our country Estimation of parameters). The non-central part is information technology-oriented application of technology, such as modulation