Index Catalog // ScholarsArchive@OSU

Creator:: Bernhardt, Donn Eugene
Abstract:: This thesis describes the adder to be used with the Galaxy computer, which is to be constructed at Oregon State University. The need for faster, more reliable adders is discussed along with previous adder designs related to the Galaxy Fast Carry Adder. Both the logical design and circuit design of...
Resource Type:: Masters Thesis
Full Text:: M.S. degree in Elect. Engrg. Date thesis is presented $uS. t7, tat t"Z Title A FAST CARRY BINARY

Creator:: Tuntawiroon, Chalermchai
Abstract:: A circuit designed to generate and maintain a constant magnetic flux is presented by using a sample-data control system, instead of a continuous control system. A Hall generator is used as the magnetic sensing element, and is operated with a pulse bias to allow a large output. The output of...
Resource Type:: Masters Thesis
Full Text:: system is terminated by a resistance of 300 K ohm, which 101(nStrobe Pulse 12V Idc = OmA I 20pf

Creator:: Skaar, Donald Laverne
Abstract:: This paper describes an inverter design which provides voltage regulation against variations in both the input voltage and load impedance. This design modifies the so-called parallel inverter, which consists of two silicon controlled rectifiers (SCRs) operating in a push-pull arrangement, to include a third regulating SCR. This regulating SCR is...
Resource Type:: Masters Thesis
Full Text:: A Voltage-Regulated SCR Inverter Utilizing Conduction

Creator:: Johnson, Ronald Lee
Abstract:: The operation of a tunnel-diode delay-line memory cell is examined in some detail, and a digital computer program which approximately simulates the operation of this memory cell is developed. The data from the computer simulation is compared with the available experimental data and found to agree very closely for clock...
Resource Type:: Masters Thesis
Full Text:: a block diagram of the experimental system. The 50 -ohm output impedance of the clock oscillator

Creator:: Fasang, Patrick Pad, 1941-
Abstract:: The purpose of the thesis is to design, construct, program, and test an automatic integrated circuit test system. The class of integrated circuits tested was restricted to digital integrated circuits. The general concept of testing a digital integrated circuit is based on the truth table of that circuit. A combination...
Resource Type:: Dissertation
Full Text:: Design of a Mini-Computer Controlled Digital Integrated

Creator:: Clinton, Ted Warner
Abstract:: It is often necessary in communication systems to detect very small signals that are buried in noise. One device used to accomplish this is a lock-in amplifier. Initially the theory of operation is considered. Then the circuit design of a low cost lock-in amplifier is given. The amplifier, employing linear...
Resource Type:: Masters Thesis
Full Text:: by factor of ten. The bootstrapping thus causes the 25K ohm resistor to appear larger by a factor

Creator:: Poonpol, Chirasakdi
Abstract:: In this paper the characteristics of multi-conductor transmission lines have been investigated for a variety of termination conditions by using the differential equations and matrix methods. Equations showing the characteristics of traveling waves along loss-less multi-conductor systems are derived. Line parameters were evaluated by experiments and by calculations. The results...
Resource Type:: Masters Thesis
Full Text:: (MHz) Impedance (ohm) R L C A - open circuited 1 23. 9 -- 1 20 A - shorted circuit 1 7. 1 46. 8

Creator:: Jomeswarng, Paichitr
Abstract:: The junction-field effect transistor has been improved technically, so it is appropriate in analog switching applications. In this paper, use of a junction FET as an analog switch is described. Feedthrough of current from the gate control voltage causes a noise at the output during the switching transient. Peak noise...
Resource Type:: Masters Thesis
Full Text:: a 10 -ohm source resistance. The maximum usable frequency is approximately 35 KHz at this speed

Creator:: Laoteppitaks, Chansak
Abstract:: This thesis is concerned with the design of the high speed tape read-out and tape feed control circuits and interface to the PDP-8/L Computer system, The system was designed to operate under the programmed data transfer mode of the computer, and is compatible with the computer manufacturer's system. The circuit...
Resource Type:: Masters Thesis
Full Text:: each photodiode circuit was measured by using a 5-volt dc power supply and a 100-ohm sensing resistor

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