Index Catalog // ScholarsArchive@OSU

A programmable BiCMOS transconductance-capacitor filter for high frequencies

Creator:: Beck, Jeffery S.
Abstract:: With advancements in CMOS technology, high speed analog circuits that were traditionally implemented with discrete circuit components can now be made monolithically. Antialiasing filters for video signals as well as signal conditioning filters in high speed communication channels are examples of applications where high frequency integrated circuits are now feasible....
Resource Type:: Masters Thesis

A token caching waiting-matching unit for tagged-token dataflow computers

Creator:: Traylor, Roger L.
Abstract:: Computers using the tagged-token dataflow model are among the best candidates for delivering extremely high levels of performance required in the future. Instruction scheduling in these computers is determined by associatively matching data-bearing tokens in a Waiting-Matching Unit (W-M unit). At the W-M unit, incoming tokens with matching contexts are...
Resource Type:: Masters Thesis

An efficient modeling approach for substrate noise coupling analysis with multiple contacts in heavily doped CMOS processes

Creator:: Özis, Hatice Dicle
Abstract:: A computationally efficient and accurate substrate noise coupling model for multiple contacts in heavily doped CMOS processes is presented and validated with simulations and experimental data. The model is based on Z parameters that are scalable with contact separation and size. This results in fast extraction of substrate resistances for...
Resource Type:: Masters Thesis

Analysis and design on low-power short-range radios for wireless body area networks

Creator:: Cheng, Jiao
Abstract:: The release of the IEEE802.15.6 standard has led to increased interest in low-power technologies for wireless body-area-networks (WBANs). The power dissipation, supply voltage, and die area are some of the most important criteria for successful WBAN implementations. Digital-intensive RX architectures can potentially result in sub-1V operation with significant reductions in...
Resource Type:: Dissertation

Application and analysis of CMOS FSCL for mixed-mode analog/digital ICs

Creator:: Chow, Andrew Siv-Anne
Abstract:: The new CMOS folded source-coupled logic (FSCL) technique intended for mixed-mode integrated circuits has been designed. It has advantages over conventional CMOS circuit in terms of reduced current spike, circuit delay, logic flexibility, and layout density. A simple CPU implemented in 2 μm CMOS technology with a 5.0 volt supply...
Resource Type:: Masters Thesis

Area efficiency improvement of CMOS charge pump circuits

Creator:: Perigny, Ryan
Abstract:: In this thesis, the literature relating to charge pump dc-dc converters and their uses is reviewed. Charge pumps are useful in many circuits, including low-voltage circuits, dynamic random access memory circuits, switched-capacitor circuits, EEPROM's and transceivers. The important issues relating to charge pump design are power efficiency, output voltage ripple...
Resource Type:: Masters Thesis

CMOS low noise amplifier design utilizing monolithic transformers

Creator:: Zhou, Jianjun J.
Abstract:: Full integration of CMOS low noise amplifiers (LNA) presents a challenge for low cost CMOS receiver systems. A critical problem faced in the design of an RF CMOS LNA is the inaccurate high-frequency noise model of the MOSFET implemented in circuit simulators such as SPICE. Silicon-based monolithic inductors are another...
Resource Type:: Dissertation

Current-feedthrough cancellation techniques in switched-current circuits

Creator:: Lao, Paul A.
Resource Type:: Masters Thesis

Design and computer aided optimization of a fully integrated CMOS RF distributed amplifier

Creator:: Ballweber, Brian M.
Abstract:: Advancements in the sophistication and complexity of modern electronic systems are creating a need for highly integrated systems with ever higher operational frequencies. The economical demands of these systems dictate that they be implemented using low cost fabrication technologies, such as digital CMOS. One of the major challenges facing circuit...
Resource Type:: Masters Thesis

Design and computer-aided optimization of RF CMOS power amplifiers

Creator:: Gupta, Ravi
Abstract:: In recent years, there has been an extensive effort to develop low-cost implementations of radio frequency integrated circuits for consumer applications. This thesis is a research effort in the design and implementation of integrated RF CMOS Power Amplifiers (PAs). A significant challenge in the implementation of RF CMOS ICs is...
Resource Type:: Dissertation

ScholarsArchive@OSU

A programmable BiCMOS transconductance-capacitor filter for high frequencies

A token caching waiting-matching unit for tagged-token dataflow computers

An efficient modeling approach for substrate noise coupling analysis with multiple contacts in heavily doped CMOS processes

Analysis and design on low-power short-range radios for wireless body area networks

Application and analysis of CMOS FSCL for mixed-mode analog/digital ICs

Area efficiency improvement of CMOS charge pump circuits

CMOS low noise amplifier design utilizing monolithic transformers

Current-feedthrough cancellation techniques in switched-current circuits

Design and computer aided optimization of a fully integrated CMOS RF distributed amplifier

Design and computer-aided optimization of RF CMOS power amplifiers

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