This paper describes a series of experiments designed to examine the antenna characteristics of probes which are used as detectors in ion-acoustic wave experiments. Reception patterns are measured which are in qualita...
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This paper describes a series of experiments designed to examine the antenna characteristics of probes which are used as detectors in ion-acoustic wave experiments. Reception patterns are measured which are in qualitative agreement with theoretical predictions. The near-field antenna pattern of the wave-launching grid is found to be important.
A description will be given of a process consisting of two connected vertical stand-pipes. This physical process is rather simple in the details of its construction, but the relationship between the flows into and out...
A description will be given of a process consisting of two connected vertical stand-pipes. This physical process is rather simple in the details of its construction, but the relationship between the flows into and out of the standpipes and the levels is nonlinear and complicated. A nonlinear mathematical model will be derived to describe the dynamical behaviour of this system. A control structure with nonlinear multi loop feedforward and linear single loop feedback control will be analyzed and discussed. Simulation and implementation with an experimental laboratory set-up are used to illustrate and demonstrate the behaviour of process with the proposed control structure.
An approach to fault-tolerant design is described in which a computing system S and an algorithm A to be executed by S are both defined by graphs whose nodes represent computing facilities. A is executable by S if A i...
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The constraints imposed by various types of irredundancy on the structure of combinational logic networks are investigated. It is shown that the usual notion ofirredundancy here called a-irredundancy, places bounds on...
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Reorganization is necessary in some databases for overcoming the performance deterioration caused by updates. The paper presents a dynamic reorganization algorithm which makes the reorganization decision by measuring ...
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Certain neuronal spike trains may be viewed as stochastic, nonhomogeneous point process. Neuronal information may be encoded in the time-varying mean rate of the spike train in some cases. For this purpose the simulat...
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作者：
Neuhoff, David L.Electrical Engineering Department
Stanford University Department of Electrical and Computer Engineering Computer Information and Control Engineering Program University of Michigan Stanford Calif. Ann Arbor Mich. United States
The results of an experiment are described in which contextual information is used to improve the performance of an optical character reader when reading English text. Specifically, English is modeled as a Markov sour...
Formal education in computer architecture rests upon the integration of numerous specialized courses. One such course, a new laboratory concerning contemporary, register-transfer level digital design, is described. De...
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