The Mathematical Theory of Communication by Claude Shannon and Warren Weaver :: Information Theory Research Report

The Mathematical guess of Communication by Claude Shannon and Warren weaver finchFor my research report, I shew The Mathematical Theory of Communication by Claude Shannon and Warren weaverbird. This halt is an in-depth rendition of their theory. While I will focus mostly on Weavers translation and application of information, I will also touch on the theorys midpoint ideas as explained by Shannon. The information theory is the extentsion of Nyquists and Hartleys origingal ideas on the subject. However, Claude Shannon includes new factors such as the effect of noise in the channel, and savings possible due(p) to statistical structure of the original pass and due to the nature of the last(a) destination of information. Shannons ideas were based on the fundamental problem in communication, which he described as the difficulty of reproducing at one point the center selected at another point. The most significant aspect is that the actual message sent is one selected from a set of possible messages. A corpse had to be formed to work for each possible selection. Shannon also constructed the linear Model of Communication. It is rare to see a communication text book that doesnt include this model, or a model that is based on this one. However, modifications had to be made because Shannon and Weaver both overlooked the importance of feedback. Warren Weaver helps us understand Shannons complex theory by explaining it in laymans terms. Weaver uses the word communication in a broad sense to interconnected alone the different ways one persons mind could affect another. Basically, it encompasses all human behavior. Weaver simplistically describes the three levels of communication problems. The first level, aim A, is the expert problem. The technical problems deal with the transfer of sets of signals from sender to sender. These sets of signals could be as simple as written speech or as complex as telephone or television transmission. The second level (Level B) is implicated with the reasonableness and interpretation of the meaning by the receiver when compared with the intended meaning of the sender. Level B is referred to as semantics problems. Level C, the effectiveness problems, is the final communication problem. It is concerned with how well the meaning is conveyed to the receiver. Weaver goes on to describe numerous problems inwardly each of the previous three. One of the major problems in each of these categories was that of entropy. atomic number 16 may be simply defined as randomness.