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Mutual Coupling Between Loudspeakers, Robert Edward Bodenheimer
Mutual Coupling Between Loudspeakers, Robert Edward Bodenheimer
Masters Theses
Introduction: A complete system for reproduction of sound in the home consists of a chain whose first link is formed by a turntable pick-up and whose final link is made up of one or more loudspeakers. The loudspeaker is considered among the weaker links of this chain. In fact, the quality of sound from a reproducing system can be entirely dependent upon the performance of its loudspeaker system.
Only in the last few years have separate speakers been employed to reproduce a part of the frequency spectrum. In present day sound systems two or more identical speakers are often installed …
The Design And Analysis Of A Vacuum Tube D. C. Voltage Regulator Having Specified Characteristics, Charles Lamar Brantley
The Design And Analysis Of A Vacuum Tube D. C. Voltage Regulator Having Specified Characteristics, Charles Lamar Brantley
Masters Theses
Introduction: Advancing technology in the fields of Radar and Computers has placed increased emphasis on the performance of d. c. voltage regulators in the past few years, and there certainly is no reason to believe that this trend will subside in the future.
Vacuum tubes have been used for many years as a means of regulating output voltages of d. c. power supplies. The consequent development of a "cookbook" technique of design for such circuitry has led to many misconceptions and misunderstandings as to the characteristics available from the vacuum tube regulator and the methods of obtaining these characteristics. In …