Browsing by Author "Mao, Shiwen"

Now showing items 41-51 of 51

RF Sensing for Internet of Things: When Machine Learning Meets Channel State Information

Wang, Xuyu (2018-07-24)

With the rapid development of Internet of Things (IoT) techniques, RF sensing has found wide applications for, e.g., indoor localization, activity recognition, and healthcare. In this dissertation, we investigate the problem ...

Scheduling in WiMAX based wireless networks

Soundararajan, Srivathsan (2008-12-15)

This thesis describes two transmission scheduling algorithms and a hybrid ARQ transmission handling algorithm designed for WiMAX based wireless networks. WiMAX networks are based on Orthogonal Frequency Division Multiple ...

Smart Sensing and Context-Cognitive Networking In and Beyond mmWave Band: Efficiency, Reliability, and Security

Hu, Xueyang (2024-04-12)

The demand for mobile data rates has grown tremendously in recent years, but the current low-frequency spectrum is insufficient to support the rapidly growing demand for data rates. Therefore, the upcoming 5G and future ...

Smartphone Sensor Fusion For Indoor Localization: A Deep LSTM Approach

Yu, Zhitao (2018-11-05)

With the fast increasing demands of location-based service and the proliferation of smartphones and other mobile devices, accurate indoor localization has attracted great interest. In this thesis, we present DeepML, a deep ...

Soft Video Delivery by Metadata Reduction over LTE

Monroe, Tino (2019-12-05)

New methods for media delivery, specifically video, have become increasingly important over the past decade. Along with increased user need for video streaming, video is now a majority of the traffic on the internet. In ...

Spectrum Awareness Testbed

Walker, Andrea (2021-12-06)

This thesis presents a flexible and scalable spectrum awareness testbed targeting a wideband frequency range. Due to the static frequency allocation scheme, spectrum scarcity has become a problem in communications. ...

Stability and Performance of Emerging Wireless Networks

Jiang, Zhefeng (2016-07-20)

In this work, we analysis the application of emerging wireless communications on the stability of computing and transmission queues of mobile devices. Firstly, we present a Lyapunov optimization-based scheme for cloud ...

Towards Efficient 5G Wireless Networks: Cross-Layer Design and Wireless Networking

Feng, Mingjie (2018-07-25)

With the fast growing popularity of smart mobile devices and the explosion of data-intensive services, the 5th generation (5G) wireless system is expected to provide a 1000x mobile data rate in the near future. To provide ...

Towards Trustworthy Decision-Making in Human-Machine Symbiosis

Lyu, Daoming (2022-05-02)

As artificial intelligence (AI) evolves, it becomes an integral part of our daily lives. To augment our effectiveness, human-machine symbiosis enables both humans and AI systems to offer different yet complementary ...

Video over Cognitive Radio Networks: A Cross-Layer Optimization Approach

Hu, Donglin (2012-05-01)

Cognitive radios (CR) are intelligent radio devices that can sense the radio environment and adapt to changes in the radio environment. CR represents a new paradigm of wireless communications and networking by efficiently ...

WiFi Fingerprinting based Indoor Localization: When CSI Tensor meets Deep Residual Sharing Learning

Wang, Xiangyu (2017-11-20)

Location-based services (LBS) nowadays have several consumer applications such as indoor localization. Wi-Fi based indoor localization has attracted interest due to the ubiquitous access in indoor environments. In this ...