Browse Dissertations and Theses - Electrical and Computer Engineering by Contributor "Hanumolu, Pavan Kumar"

  • Zhao, Peihua (2020-05-11)
    A 50 kHz temperature insensitive RC relaxation oscillator is presented. A novel RC branch, which has a zero temperature coefficient (ZTC) point in its charging curve, is used so that the period of the oscillator is insensitive ...

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  • Qian, Ducheng (2020-05-11)
    Highly stable clock reference is critical to many applications, including communication, timing, frequency synthesis, and synchronization. This thesis introduces a practice of utilizing a temperature sensor to compensate ...

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  • Zhu, Yi (2019-04-16)
    This thesis focuses on analysis of inductance-capacitance voltage-controlled oscillators (LC VCOs), specifically, double switch cross-coupled oscillators. Fundamentals on LC VCOs, like oscillation conditions, classical LC ...

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  • Saxena, Saurabh (2015-11-18)
    High performance computing and communication are two key aspects of all information processing systems. With aggressive scaling of silicon technology enabling integration of a large number of transistors in a small area, ...

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  • Elmallah, Ahmed Safwat Mohamed Aboelenein (2020-05-01)
    Advances in CMOS technologies have brought benefits to both digital and analog integrated circuits. However, lower output impedance, and reduced supply voltage have also brought new challenges especially to the design of ...

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  • Nandwana, Romesh Kumar (2017-04-19)
    Generation of a low-jitter, high-frequency clock from a low-frequency reference clock using classical analog phase-locked loops (PLLs) requires a large loop filter capacitor and power hungry oscillator. Digital PLLs can ...

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  • Gonugondla, Sujan Kumar (2020-04-28)
    In the near future, we will be surrounded by intelligent devices that transform the way we interact with the world. These devices need to acquire and process data to derive actions and interpretations in order to ...

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  • Kang, Mingu (2017-06-13)
    There is much interest in embedding data analytics into sensor-rich platforms such as wearables, biomedical devices, autonomous vehicles, robots, and Internet-of-Things to provide these with decision-making capabilities. ...

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  • Choi, Wooseok (2017-04-14)
    Energy efficiency has become the most important performance metric of integrated circuits used in many applications ranging from mobile devices to high-performance processors. The power problem permeates both computing and ...

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  • Keel, Min-Sun (2015-08-10)
    The data-rate demand in high-speed interface circuits increases exponentially every year. High-speed I/Os are better implemented in advanced process technologies for lower-power systems, with the advantages of improved ...

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  • Wei, Da (2019-07-08)
    Power management is essential in state-of-the-art many-core processor and system-on-chip designs due to the ever-increasing demand for performance and the diminishing benefits from technology scaling. With more and more ...

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  • Shu, Guanghua (2016-09-30)
    Power-efficient wireline transceivers are highly demanded by many applications in high performance computation and communication systems. Apart from transferring a wide range of data rates to satisfy the interconnect ...

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  • Li, Yongxin (2020-04-10)
    This thesis presents a method of performing fast and accurate simulation for mixed-signal systems. The first section introduces traditional simulation methods for mixed-signal systems and their drawbacks. The second section ...

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  • Xiu, Yang (2018-01-04)
    It is necessary to design robust electronic systems against system-level electrostatic discharge (ESD). In additional to withstanding ESD without hard failures (permanent damage), it is important that the system is robust ...

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  • Lei, Yutian (2017-04-21)
    The increasing demand for high performance power conversion systems continuously pushes for improvement in efficiency and power density. This dissertation focuses on a topological effort to efficiently utilize the active ...

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  • Zhu, Junheng (2019-12-11)
    The advancement of modern one-chip applications, including system-on-chips (SoCs) and ultra-low-power systems such as wearables and internet-of-things (IoTs), has been the major driving force for the development of the ...

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  • Kim, Dongwook (2019-12-03)
    The exponential growth of data processing, ranging from edge devices to cloud computing, requires low-power and energy-efficient wireline data communication. This dissertation proposes innovative ways to accomplish such ...

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  • Song, Yi (2016-12-01)
    The aggressive downscaling of complementary metal–oxide–semiconductor (CMOS) technology is facing great challenges to overcome severe short-channel effects. Multigate MOSFETs are one of the most promising candidates for ...

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  • Wang, Tianyu (2018-04-26)
    A low power RC relaxation oscillator with very low voltage and temperature sensitivities is presented. Supply sensitivity is reduced by using a self-regulation loop that biases the oscillator near its zero-voltage coefficient ...

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  • Ahmed, Mostafa Gamal (2021-03-01)
    The recent exponential increase in internet traffic has created the need for more powerful data centers in which thousands of servers are connected with high bandwidth interconnects. Optical interconnects are increasingly ...

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