Searched for: contributor%3A%22Yarovoy%2C+Alexander+%28mentor%29%22
(1 - 20 of 41)
- document
-
Chen, Yue (author)The increasing use of automotive radars on roads has led to a significant issue of mutual interference between them. To better understand the characteristics and impact of this interference, it is necessary to perform analytical investigations of FMCW radar-to-radar interference. This thesis presents analytical models for FMCW-to-FMCW mutual...master thesis 2023
- document
-
Arun Vijayaraghavan, Arun (author)Over the years in the automotive industry, the use of radar sensors in advanced driver assistant systems (ADAS) has been increasing, shining a light on various safety and security concerns to be dealt, that come along with it. The performances of existing sensor technologies such as camera, LIDAR and GPS can be very well complemented by the use...master thesis 2022
- document
-
Song, Yiyang (author)Ground clutter signal is a kind of unwanted echoes in target detection radar system, which are normally reflected by ground surface, ground-based objects, and obstacles. It can be collected and characterized in polar coordinates in terms of range and azimuth. By using polarimetric based algorithms, including them single channel detector, the...master thesis 2022
- document
-
Liu, Qinyu (author)Since 2018, a race on 6G technology between many countries and institutions has started.<br/>As 6G mobile communication utilizes sub-THz frequency band, the antenna packaging requires higher level integration. Antenna in Package (AiP) is seen as a promising solution when it comes to the integration problem. At 100GHz operation frequency band,...master thesis 2022
- document
-
Rufas Talamàs, Bet (author)In the Roadmap of 2025, EURO NCAP has announced that it will reward car manufacturers that include Child Presence Detection (CPD) technologies in their vehicles starting from 2022. Additionally, seat belt detectors are currently based on pressure sensors which can be falsely triggered with large objects placed on the seats. By basing the...master thesis 2022
- document
-
Birari, Natasha (author)An exponential growth in the mobile communications industry over the past decade has raised concerns over it’s energy consumption, especially in light of the current climate crisis. 5G technologies in particular exhibit features that imply high power consumption, such as the densification of 5G base stations. Implementing mitigation measures...master thesis 2022
- document
-
Li, Xingzhuo (author)Powered by technological advances, commercial drones have wide applications in areas such as photography, search, and rescue. However, the popularity of drones has raised technical and safety challenges for drone management and supervision. Traditional detect-before-track sensing approaches have reduced performance due to drones' low radar cross...master thesis 2022
- document
-
Lamberti, Lucas (author)Direction of Arrival (DoA) estimation is an important topic in radar application and has significant importance for advanced driver assistant systems in the automotive industry. While there is an increasing need for higher resolution and increased target detection and DoA estimation performance, such improvements often require increased hardware...master thesis 2022
- document
-
Haifawi, Hani (author)Drone detection and tracking systems are nowadays a requirement in most public, private and political events, because of the increasing risk of unintentional or malicious misuse of these platforms. Moreover, in order to ensure adequate protection, full spatial coverage is a must for every such system. However, the research literature focuses on...master thesis 2022
- document
-
Zhao, Yubin (author)Nowadays, the aging problem is shaking the root of the healthcare system in many countries, an automatic human activity recognition (HAR) is seen as a promising solution to that problem. In particular, radar-based HAR attracts people’s attention thanks to its respect for privacy and functionality in poor lighting conditions. With a lot of...master thesis 2022
- document
-
Zhang, Ying (author)For radar imaging, resolution and dynamic range are two critical metrics to measure image quality. MIMO array exploits the spatial diversity of transmitters and receivers to achieve high cross-range resolution with fewer antennas than array-based imaging.<br/> Generally, to make full use of the sparsity, at least the transmit array or the...master thesis 2021
- document
-
Gong, Huaiyang (author)This project develops and tests algorithms for joint signal processing of data from two radars located on the rooftop of EWI (PARSAX and MESEWI). The particular tasks consist of automatic alignment of radar data in space (2D map) and time by observing moving targets of opportunity in the high-resolution mode. After the data alignment procedure,...master thesis 2021
- document
-
Zhu, Simin (author)Performing joint tracking and classification is the ultimate goal for many radar-based applications. For example, in indoor monitoring scenario, it is important to know the target's position as well as the related activities performed by that target. However, the literature often treats the joint problem independently due to its complexity. As a...master thesis 2021
- document
-
Balasubramanian, Ashwath (author)The development of fifth-generation (5G) technology is the beginning of a rapid transition in the world of wireless communications. Gbps data rates, minimal latency, and good connectivity are the ultimate aims of 5G. To achieve them, 5G systems employ the mm-Wave frequency band which has a frequency range above 24GHz and so allows for higher...master thesis 2021
- document
-
Yang, Ximei (author)Nowadays, radar has been applied to human activity classification in the aging-in-place for health monitoring. The complex-valued neural networks (CVNNs) have been only minimally explored, especially on complex-valued radar signals, and there is an outstanding question on whether CVNNs can contribute to improving classification performance. This...master thesis 2021
- document
-
Sudhakaran, Gopika (author)With the increasing demand for network services and a growing number of users, 5G communication systems have stringent requirements to fulfill. Due to this reason, 5G systems should employ capacity-oriented base station antenna arrays and beamforming techniques. In this regard, multibeam antenna systems have gained immense attention. Currently,...master thesis 2021
- document
- HAN, YICHUANG (author) master thesis 2021
- document
-
Visvanathan Sethuraman, Harinee (author)Unmanned Aerial Vehicles (UAVs), commonly referred to as drones have gained increasing popularity with current technological breakthroughs. Recent reports indicate the number of registered drones in the United States have crossed 850,000 and is expected to increase multi-fold over the coming years. The widespread applications of drones include...master thesis 2021
- document
-
Kazi, Ruman Abdul Majid (author)The development of Smart Vehicles (SV) has increased the demand for secure and intelligent sensors. The automotive radar plays a massive role in improving the security of these vehicles. Radar needs to make fast and accurate detection in a noisy environment while being aware of its surroundings. The modern radar systems deployed on the SVs...master thesis 2021
- document
-
Ravish Suvarna, Anusha (author)In today's automotive applications, radar is widely used to estimate the target position and velocity with respect to the radar position. Estimating the position of the target in terms of range and velocity is fairly advanced and accurate. However, resolving two closely spaced targets in the azimuth domain which have the same range and relative...master thesis 2021
Searched for: contributor%3A%22Yarovoy%2C+Alexander+%28mentor%29%22
(1 - 20 of 41)