Index Catalog // ScholarsArchive@OSU

Creator:: Yang, Yaohua, 1969-
Resource Type:: Masters Thesis
Full Text:: depending on the design specifications. Thus if we define 11 = 1 /A, g is in the 6 range from 0.0003 to

Creator:: Chu, Yu-Jung
Abstract:: As the price of broadband access service becomes more affordable, the number of homes with WiFi and public WiFi hotspots in the US are projected to increase significantly in the next few years. However, limited capacity of existing WiFi networks fail to provide adequate bandwidth for densely populated areas. Therefore,...
Resource Type:: Masters Thesis
Full Text:: . There are two conventions for Manchester coding to represent data - G. E. Thomas and IEEE 802.3. We

Creator:: Watson, Adam C.
Abstract:: A new comprehensive wide-band compact modeling methodology for single-ended spiral inductors and differential spiral inductors is presented. The new modeling methodology creates an equivalent circuit model consisting of frequency-independent circuit elements for use in circuit simulators. A fast automated extraction procedure is developed for determining the circuit element values from...
Resource Type:: Masters Thesis

Creator:: Chu, Yu-Jung
Abstract:: Due to the limitation of the radio frequency (RF) spectrum, it is increasingly more difficult to support billions of wireless devices in the age of Internet-of-Things. Consequently, many recent wireless indoor communication systems have been developed using free space optical (FSO) communication technologies that exploit the extremely large light spectrum...
Resource Type:: Dissertation

Creator:: Lim, Sungkyoo
Abstract:: In this thesis the concept of inhomogeneous dielectrics is demonstrated for various optical coating applications. Compositionally-varying silicon oxynitride (SiON) dielectric layers, with the refractive index varying as a function of position, are grown by computer-controlled plasma-enhanced chemical vapor deposition (PECVD) using silane, nitrogen, and nitrous oxide reactant gases. Compositionally graded...
Resource Type:: Dissertation
Full Text:: defining a coupling constant k as and ni niK = 2c 27 (2.31) Ak = 2 k, K (2.32) and from the coupled

Creator:: Sengupta, Shaan
Abstract:: Modern sensors are complex systems comprising multiple sub-systems such as transducers, analog and mixed-signal interface circuits, digital processing circuits, and packaging. Over the last few decades, innovations in these sub-systems combined with their increased integration in complementary metal-oxide semiconductor (CMOS) processes have led to the rapid growth in sensors for...
Resource Type:: Dissertation
Full Text:: , Manoj, and Emanuel. Close friends such as Alper, Alp, Nik, Prannoy, Lan, and Tonio always reminded me

Creator:: Weisshaar, Andreas
Abstract:: Generalized modal analysis techniques for the characterization and modeling of dissipationless planar waveguide structures and discontinuities encountered in microwave and optical integrated circuits, as well as of quantum waveguide structures and devices, are presented. The frequency-dependent transmission properties of the curved microstrip bend are derived by utilizing a second-order perturbation...
Resource Type:: Dissertation
Full Text:: scalar wave equation (Helmholtz equation) g f(x,z) = a2 a2 + + k2 f(x,z) = 0 ax2 az2 (2.1) where k2

Creator:: Vedam, Rajkumar
Abstract:: When large disturbances occur in interconnected power systems, there exists the danger that the power system states may leave an associated region of stability, if timely corrective action is not taken. Open-loop remedial control actions such as field-forcing, line-tripping, switching of series-capacitors, energizing braking resistors, etc., are helpful in reducing...
Resource Type:: Dissertation
Full Text:: Mechanical damping factor 17 Yint Bus admittance matrix reduced to internal nodes 19 G, B Components of

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