Index Catalog // ScholarsArchive@OSU

Creator:: Zhang, Y., Chen, C. H., and Temes, G. C.
Abstract:: A highly-digital technique is proposed for excess loop delay (ELD) compensation in multi-bit continuous-time ΔΣ modulators. A digitally controlled reference switching matrix is used to replace the power-hungry signal adder and extra DAC driving the quantizer, which are commonly used in ELD compensation. With the proposed technique, the feedback DAC...
Resource Type:: Article
Full Text:: :10.1049/el.2013.3470 10.1049/el.2013.3470 The Institution of Engineering and Technology Accepted

Creator:: Li, W., Wang, T., Cao, J., and Temes, G. C.
Abstract:: Two large-resistance realisation schemes are proposed using switched-capacitor circuits. The equivalent resistance of the array realisation increases as the third power of the number of capacitor pairs, and that of the ladder realisation increases exponentially. The equivalent resistance for the ladder scheme also grows with the capacitance ratio. Using these...
Resource Type:: Article
Full Text:: Integrated Circuits. # The Institution of Engineering and Technology 2012 7 March 2012 doi: 10.1049/el

Creator:: He, Tao, Zhang, Yi, and Temes, Gabor C.
Abstract:: A novel implementation is proposed to relax the specifications of the internal feedback path for a continuous-time delta-sigma modulator. A truncator is embedded into the digital excess loop delay (ELD) compensation path. Thermometer-coded truncation is achieved by re-ordering the reference voltages of the internal quantiser. This requires only a small...
Resource Type:: Article
Full Text:: regeneration time of the internal quantiser and of the control circuit in the internal feedback path including

Creator:: Flaherty, David C., United States. Office of Water Research and Technology, and State of Washington Water Research Center
Resource Type:: Technical Report
Full Text:: States Department of the Interior, Office of Water Research and Technology, as authorized under the Water

Creator:: Pearcy, William G. and Mueller, James L.
Abstract:: Infrared radiometers, photographs, and a multispectral scanner were used in a remote sensing study of the ocean off Oregon during the summer of 1969. Upwelling appeared on infrared temperature maps as a zone of cold water along the coast and Columbia River water appeared as a warm water "plume". Sharp...
Resource Type:: Article
Full Text:: ~ THE INSTITUTE OF SCIENCE AND TECHNOLOGY THE UNIVERSITY OF MICHIGAN Ann Arbor, Michigan

Creator:: Hovland, Justin
Abstract:: Ocean Wave Energy Converters (OWECs) operating on the water surface are subject to storms and other extreme events. In particular, high and steep waves, especially breaking waves, are likely the most dangerous to OWECs. A method for quantifying the breaking severity of waves is presented and applied to wave data...
Resource Type:: Technical Report
Full Text:: Asymmetry of Extreme Waves and the Highest Waves in Deep Water,” Ocean Engineering, vol. 13, 1986, pp

Creator:: Christensen, Clyde Martin, 1905-1993, Moses, C. S., United States. Division of Forest Pathology, and Forest Products Laboratory (U.S.)
Abstract:: Wood joints properly made with protein glue should last indefinitely under dry conditions. However, under moist conditions some glues are subject to the actions of micro-organisms and chemical hydrolysis. In previous work the action of bacteria has been discounted as the cause of delimitation of casein glued plywood in the...
Resource Type:: Technical Report
Full Text:: AGRICULTURAL ENGINEERING DIVISION OF FOREST PATHOLOGY MADISON 5, WISCONSIN IN COOPERATION WITH THE FOREST

Creator:: Englerth, George H. (George Henry), 1907-1991, United States. Division of Forest Pathology, and Forest Products Laboratory (U.S.)
Abstract:: The mold resistance of fiberboard has been studied to provide a basis for recommendations on the relative merits of various types of commercial and of experimental fiberboards. The experimental fiberboards were prepared. by the Division of Pulp and, Paper of the Forest Products Laboratory.
Resource Type:: Technical Report
Full Text:: RESEARCH ADMINISTRATION BUREAU OF PLANT INDUSTRY, SOIL3. AND AGRICULTURAL ENGINEERING DIVISION OF

Creator:: Scheffer, Theodore C. (Theodore Comstock), 1904-2003, Duncan, Catherine G. (Catherine Gross), 1908-1968, United States. Division of Forest Pathology, and Forest Products Laboratory (U.S.)
Abstract:: The breaking radii of variously discolored veneers of six different hardwood species were small enough, for most of the discolorations, to indicate that such veneers can be used successfully on members having curved surfaces. When expressed in terms of the minimum radius of curvature attained without fracturing, the breaking radius...
Resource Type:: Technical Report
Full Text:: AGRICULTURAL RESEARCH ADMINISTRATION BUREAU OF PLANT INDUSTRY. SOILS, AND AGRICULTURAL ENGINEERING

Creator:: Englerth, George H. (George Henry), 1907-1991, Hansbrough, J. R. (John Raymond), 1903-1990, United States. Division of Forest Pathology, and Forest Products Laboratory (U.S.)
Abstract:: A survey was made in Oregon and Washington of the discoloration occurring in noble fir and Western hemlock wood, and the present data are presented as an aid in the inspection of these woods for aircraft and other high-grade lumber. Recommendations, based on strength tests of similar discolorations in spruce...
Resource Type:: Technical Report
Full Text:: Forest Pathology. SULARY A survey was made in Oregon and Washington of the discolorations occurring n

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