Index Catalog // ScholarsArchive@OSU

Design of a 14-bit continuous-time Delta-Sigma A/D modulator with 2.5MHz signal bandwidth

Creator:: Li, Zhimin
Abstract:: In recent years, there has been growing interest in both industry and academia to use continuous-time (CT) Δ-Σ A/D converters for wideband wireless and wireline communication applications. So far no reported CT Δ-Σ A/D modulator achieves 14-bit or higher dynamic range (DR) with more than 2MHz signal bandwidth (equivalently 4MS/s)....
Resource Type:: Dissertation
Full Text:: applications. So far no reported CT Δ-Σ A/D modulator achieves 14-bit or higher dynamic range (DR) with

A 1-m W, 14-bit [sigma] [delta] A/D converter with 10-KHz conversion rate

Creator:: Gupta, Shivani
Resource Type:: Masters Thesis
Full Text:: 1-mW, 14-bit EA A/D Converter with 10-KHz Conversion Rate Abstract approved- Stephen M. Goodnick

Design of a 1.8-V 14-bit [delta] - [sigma] A/D converter with 8X oversampling and 4 MHz Nyquist output rate

Creator:: Jiang, Ruoxin
Abstract:: In this dissertation, a new Δ∑ A/D converter is presented that is ideally suited for communication applications. It is based on a single-loop single-stage structure, which can realize a high maximum out-of-band quantization noise gain while maintaining stable operation and thus achieve 14-bit resolution at 8 times oversampling. A fifth-order...
Resource Type:: Dissertation
Full Text:: Design of a 1.8-V 14-bit [delta] - [sigma] A/D converter

Establishing color in red Alder lumber

Creator:: Kozlik, Charles J. and Oregon State University. Forest Research Laboratory
Resource Type:: Technical Report
Full Text:: 12 percent with a maximum of 14 percent. About 19, 000 board feet of 1-inch unseasoned red alder

Vapor drying of western woods

Creator:: Graham, R. D. (Robert D.) and Oregon Forest Products Laboratory
Abstract:: The vapor-drying process is described briefly and its present status in industry is discussed. Fairly extensive data on the vapor drying of 1-, 2-, and 4-inch Douglas-fir and 2-inch western hemlock lumber are presented. Exploratory work on the vapor drying of redwood, Pacific madrone, red alder and ponderosa pine is...
Resource Type:: Technical Report
Full Text:: Vapor Drying of Wes[ern Woods OREGON State / \1 By Y- R. D

Initial study of kiln drying clear Douglas fir planks

Creator:: Stillwell, H. D. and Oregon Forest Products Laboratory
Abstract:: Checking was influenced b drying conditions. This influence was greatest before average moisture content reached 20 per cent, but tension in surface layers caused checking even below this point. Neither high initial dry-bulb temperature nor initial conditions of high equilibrium moisture content were conducive to checking. High temperature and high...
Resource Type:: Technical Report
Full Text:: Planks By H. D. Stiliwell Report No. D-4 January 1957 OREGON FOREST PRODUCTS LABORATORY State Board

Shrinkage of Douglas fir, western hemlock, and red alder as affected by drying conditions

Creator:: Espenas, Leif D., Oregon State University. Forest Research Laboratory, and Oregon State University. School of Forestry
Abstract:: Moisture content and shrinkage were determined on specimens equilibrated at two conditions for equilibrium moisture content (EMC) at room temperature after the specimens had been dried under a variety of constant temperatures with constant EMC's. Moisture content at room temperature equilibrium was less for specimens dried at high temperature than...
Resource Type:: Technical Report
Full Text:: ° WESTERN HEMLOCK RED ALDER 100 d 6-° A 12 0 0 z z 14 6 7 I I I RADIAL SHRINKAGE 120 140 160 180

Forced-air drying of lumber in Western Oregon

Creator:: Kozlik, Charles J. and Oregon Forest Research Center
Abstract:: Forced-air drying of lumber is economically feasible as an aid to sawmills without dry kilns. Reduced cost of shipping more than offsets cost of drying with forced circulation of air. Investment in equipment is small. In the Willamette Valley, forced-air drying probably can be accomplished successfully throughout the year. High...
Resource Type:: Technical Report
Full Text:: d 7aced-dc Ze19 OF LUMBER IN WESTERN OREGON y C. J. Kozlik

Seasoning bigleaf maple lumber

Creator:: Kozlik, Charles J. and Oregon State University. Forest Research Laboratory
Resource Type:: Technical Report
Full Text:: 419 7 Bigleaf Maple Lumber By Charles J. Kozlik Report D-'lO

Kiln-drying Oregon maple paper roll plugs

Creator:: Anderson, B. G., Williams, W., Jr., and Oregon Forest Products Laboratory
Abstract:: Four charges of S-inch paper roll plugs of Oregon maple were kiln-dried at various temperatures and humidities. The charge with the most desirable combination of short drying time and low degrade was dried to 12 per cent moisture content in lit hours, using a dry-bulb temperature of 160 degrees F...
Resource Type:: Technical Report
Full Text:: Corvallis By B. . Anderson VI. \'ViIIiams1 Jr. 1/ Reporf No. D-3 August 1955 THE OREGON FOREST

ScholarsArchive@OSU

Design of a 14-bit continuous-time Delta-Sigma A/D modulator with 2.5MHz signal bandwidth

A 1-m W, 14-bit [sigma] [delta] A/D converter with 10-KHz conversion rate

Design of a 1.8-V 14-bit [delta] - [sigma] A/D converter with 8X oversampling and 4 MHz Nyquist output rate

Establishing color in red Alder lumber

Vapor drying of western woods

Initial study of kiln drying clear Douglas fir planks

Shrinkage of Douglas fir, western hemlock, and red alder as affected by drying conditions

Forced-air drying of lumber in Western Oregon

Seasoning bigleaf maple lumber

Kiln-drying Oregon maple paper roll plugs

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