Index Catalog // ScholarsArchive@OSU

Design of a 80/250-Msample/s FIR-filter for a pipelined ADC-FIR interface

Creator:: Stier, Hubert J.
Resource Type:: Masters Thesis
Full Text:: /250-Msample/s FIR-Filter for a Pipe lined ADC-FIR Interface. Abstract approved: Shih-Lien Lu With

Radiation effects in compound semiconductor heterostructure devices

Creator:: Sarkar, Aveek, 1974-
Abstract:: Radiation studies were performed on compound semiconductor heterostructure devices. The objective was to understand the degradation processes caused by the exposure of these devices to radiation. Preliminary experiments were focussed on studying the degradation phenomenon in single heterojunctions and single quantum wells. It was found that ionizing radiation like gamma...
Resource Type:: Masters Thesis
Full Text:: Heterostructure Devices Abstract approved. S. Subramanian Radiation studies were performed on compound

Radiation effects in III-V compound semiconductor heterostructure devices

Creator:: Li, ChyiShiun
Abstract:: The radiation effects in III-V heterojunction devices are investigated in this thesis. Two types of heterojunction devices studied are InGaP/GaAs single heterojunction bipolar transistors (SHBTs) and GaN-based heterojunction light emitting diodes (LEDs). InGaP/GaAS HBTs are investigated for high energy (67 and 105 MeV) proton irradiation effects while GaN heterojunction LEDs...
Resource Type:: Masters Thesis
Full Text:: : Radiation Effects in 111-V Compound Semiconductor Heterostructure Devices. Abstract approved: S

Fourier deep level transient spectroscopy and its application to gold in silicon

Creator:: Divekar, Prasad K.
Abstract:: A primarily software based Fourier Deep Level Transient Spectroscope (FDLTS) is built. The raw capacitance transient is acquired and digitized using capacitance meter HP4280A whereas the signal analysis is done using a customized software module. The software module calculates both the conventional DLTS spectrum and the Fourier DLTS spectrum. This...
Resource Type:: Masters Thesis
Full Text:: : Fourier Deep Level Transient Spectroscopy and Its Application to Gold in Silicon. Abstract approve S

Injection of electrons into silicon dioxide from planar silicon substrates

Creator:: Rode, Ajit G.
Resource Type:: Dissertation
Full Text:: ,) s . 56 'IG r 2.47 in N versus 0, B for constant (1) s . 57 2.48 Schematic of the FAMOS device

Pattern recognition of speech using hybrid computer feature extraction

Creator:: Herr, Alan Jack
Abstract:: Most technological problems associated with man-machine conversations have been solved and are well documented in both the contemporary technical and lay literature. The major remaining technological problem is the real time conversion of a human's vocal uterances into a "written" phoneme sequence representing the information content of speech. The work...
Resource Type:: Dissertation
Full Text:: for Privacy Abstract approved: (S. A. Stone) Most technological problems associated with man-machine

Theoretical and experimental investigations of FSK data transmission in the noise and interference environment of broadband two-way cable television systems

Creator:: Anderson, Harry R.
Abstract:: Two-way transmission of data on broadband community cable television systems is considered in this thesis. A discussion of the data transmission environment is presented which attempts to characterize the channel noise and interference which degrades data transmission performance. The analysis considers channel degradation resulting from additive gaussian noise and various...
Resource Type:: Masters Thesis
Full Text:: Environment of Broadband Two-Way Cable Television Systems Redacted for privacy Abstract approved: Rudolf S

A study of the effects of oxide traps on the characteristics of indium phosphide MISFET's

Creator:: Prasad, S. Jayasimha
Resource Type:: Dissertation
Full Text:: characteristics of indium phosphide MISFET's AN ABSTRACT OF THE THESIS OF S. Jayasimha Prasad for the degree

Development of a variable-speed, doubly-fed wind power generation system

Creator:: Brune, Christopher S.
Abstract:: Generation of electricity from the wind is becoming increasing popular as an environmentally responsible resource. Current methods for generating electricity from the wind involve the use of fixed-speed generators. However, the use of variable-speed generators increases the amount of energy that can be extracted from the wind. Most variable-speed technologies...
Resource Type:: Masters Thesis
Full Text:: AN ABSTRACT OF THE THESIS OF Christopher S. Brune for the

Electrical and optical properties of semi-insulating and ion-implanted GaAs and InP

Creator:: Rhee, Jin Koo
Abstract:: The electrical and optical properties of semi-insulating, epitaxial and ion-implanted GaAs and InP have been characterized and analyzed. Electron and hole traps in semi-insulating GaAs and InP, with activation energies ΔE[subscript T] ranging from 0.16 ± 0.01 to 0.98 ± 0.01 eV, have been detected and characterized by Photo-Induced Current...
Resource Type:: Dissertation
Full Text:: (c) t = 0+ + 0 0 + 0 0 + + 0 0 + + 0 + + + + + + Ec EF 0 0 0 0 0 ET Ev X .10 Figure

ScholarsArchive@OSU

Design of a 80/250-Msample/s FIR-filter for a pipelined ADC-FIR interface

Radiation effects in compound semiconductor heterostructure devices

Radiation effects in III-V compound semiconductor heterostructure devices

Fourier deep level transient spectroscopy and its application to gold in silicon

Injection of electrons into silicon dioxide from planar silicon substrates

Pattern recognition of speech using hybrid computer feature extraction

Theoretical and experimental investigations of FSK data transmission in the noise and interference environment of broadband two-way cable television systems

A study of the effects of oxide traps on the characteristics of indium phosphide MISFET's

Development of a variable-speed, doubly-fed wind power generation system

Electrical and optical properties of semi-insulating and ion-implanted GaAs and InP

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