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Julian Warchall - IEEE Xplore Author Profile

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Author details

Julian Warchall

Publications

7

Citations

158

Publications by Year

20162019

Co-Authors:

Aishwarya BalakrishnanÖzgür BalkanGanz ChockalingamW. David HairstonHarinath Garudadri

Show All Co-Authors (18)

Julian Warchall

Affiliation

IBM Research

Publication Topics

Dynamic Range,
Phase Noise,
Power Consumption,
Varactor,
Acquisition System,
Active Electrode,
Binary Search Algorithm,
Carrier Frequency,
Digital Low-dropout Regulator,
Figure Of Merit,
Guard Band,
High Dynamic Range

Biography

Julian Warchall received the B.S. degree in electrical and computer engineering from the University of Virginia, in 2013, and the M.S. and Ph.D. degrees in electrical engineering from UC San Diego, in 2015 and 2019, respectively. His research interest includes low power signal acquisition systems for medical applications. He is a member of the Tau Beta Pi Engineering Honor Society. He received the Natural Science Foundation Graduate Research Fellowship (NSF GRFP), in 2014.(Based on document published on 4 November 2019).

Publications

7

Citations

158

Publications by Year

20162019

Co-Authors:

Aishwarya Balakrishnan
Özgür Balkan
Ganz Chockalingam
W. David Hairston
Harinath Garudadri

Show All Co-Authors (18)

Author's Published Works

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Showing 1-4 of 4 results

Conferences (4)

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Lan Yi(4)
Jiansong Miao(3)
Tao Zhang(3)
Yushun Yao(2)
Shanling Bai(1)
School of Software Engineering, Beijing Jiaotong University, Beijing, China(3)
School of Information and Communication Engineering, Beijing University of Posts and Telecommunications, Beijing, China(2)
Beijing Laboratory of Advanced Information Networks, Beijing University of Posts and Telecommunications, Beijing, China(1)
North Automatic Control Technology Institute, Taiyuan, China(1)
School of Information Engineering, Minzu University of China, Beijing, China(1)
2024 IEEE 99th Vehicular Technology Conference (VTC2024-Spring)(2)
2009 International Conference on Management and Service Science(1)
2024 16th International Conference on Wireless Communications and Signal Processing (WCSP)(1)
IEEE(4)
Singapore, Singapore(2)
Beijing, China(1)
Hefei, China(1)
Path Loss(3)
Base Station(2)
Energy Consumption(2)
Markov Decision Process(2)
Optimization Problem(2)

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Denoising Diffusion Model-Based Channel Estimation in IRS-Assisted ISAC Systems

Lan Yi;Jiansong Miao;Tao Zhang;Zhenhui Yuan;Jiawen Kang;Dusit Niyato

2024 16th International Conference on Wireless Communications and Signal Processing (WCSP)

Year: 2024 | Conference Paper |

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In Integrated Sensing and Communications (ISAC) systems assisted by Intelligent Reflecting Surfaces (IRS), precise channel estimation is crucial for optimal system performance and maximizing the potential benefits. The estimation problem, however, becomes intricate due to complex channel coupling and specific environmental conditions. This paper addresses these challenges by formulating channel es...Show More

Denoising Diffusion Model-Based Channel Estimation in IRS-Assisted ISAC Systems

Lan Yi;Jiansong Miao;Tao Zhang;Zhenhui Yuan;Jiawen Kang;Dusit Niyato

2024 16th International Conference on Wireless Communications and Signal Processing (WCSP)

Year: 2024 | Conference Paper |

Energy Efficiency Maximization for Secure Live Video Streaming in UAV Wireless Networks

Lan Yi;Jiansong Miao;Tao Zhang;Yushun Yao;Xiangyun Tang;Zaodi Song

2024 IEEE 99th Vehicular Technology Conference (VTC2024-Spring)

Year: 2024 | Conference Paper |

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Unmanned aerial vehicles (UAVs) have shown great potential in live video streaming applications, especially in surveillance and reconnaissance. However, ensuring high quality of service (QoS) remains a challenge due to the dynamic nature of wireless channels. In this paper, we tackle the crucial challenge of energy-efficient and secure UAV-enabled live video streaming. To maximize long-term energy...Show More

Energy Efficiency Maximization for Secure Live Video Streaming in UAV Wireless Networks

Lan Yi;Jiansong Miao;Tao Zhang;Yushun Yao;Xiangyun Tang;Zaodi Song

2024 IEEE 99th Vehicular Technology Conference (VTC2024-Spring)

Year: 2024 | Conference Paper |

A Dynamic Priority Packet Scheduling for UAV Assisted AoI-Aware Network: A Deep Reinforcement Learning Approach

Xiaoying Fu;Jiansong Miao;Yushun Yao;Tao Zhang;Shanling Bai;Lan Yi

2024 IEEE 99th Vehicular Technology Conference (VTC2024-Spring)

Year: 2024 | Conference Paper |

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When ground base stations are not available in the aftermath of a disaster, unmanned aerial vehicle (UAV) acting as flying relay is a promising option. The UAVs with limited energy as flying relays allow for wider data coverage and more stable data transmission. However, with the changes of ground devices topology and channel, it is challenging to consider quality of service (QoS) and the age of i...Show More

A Dynamic Priority Packet Scheduling for UAV Assisted AoI-Aware Network: A Deep Reinforcement Learning Approach

Xiaoying Fu;Jiansong Miao;Yushun Yao;Tao Zhang;Shanling Bai;Lan Yi

2024 IEEE 99th Vehicular Technology Conference (VTC2024-Spring)

Year: 2024 | Conference Paper |

Research of Services Experiential System for Digital Convergence Service

2009 International Conference on Management and Service Science

Year: 2009 | Conference Paper |

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With advancement in digital technology , a span-new industry time has been opening by the converged development of Internet industry, communication industry, and radio & television industry. Achieving the goal of "creating new customers' experience, and enhancing new customers' value", the service experiential system is constructed and composed of 4 subsystems, which are product design subsystem, ...Show More

Research of Services Experiential System for Digital Convergence Service

2009 International Conference on Management and Service Science

Year: 2009 | Conference Paper |

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