Study of digital beamforming technologies by Zhang, Liyu

“…Digital beamforming is a marriage between digital technology and antenna technology. …”
Get full text

MIMO digital beamforming for radar applications by Xing, Shan

Get full text

Digital beamforming using evolutionary optimization algorithms by Yao, Qiang

“…Digital Beamforming (DBF) is a critical and important technology in different kinds of areas such as modern radar and wireless communication systems. …”
Get full text

Digital beamforming with data-driven models and effective optimization by Xiao, Xiao

“…Digital beamforming is an emerging technology with wide and critical applications in wireless communications and radar systems. …”
Get full text

Low-cost digital beamforming based radar systems by Tang, Yue.

“…This thesis presents a comprehensive study of low-cost digital beamforming (DBF) radar technology with four contributions. …”
Get full text

Study of composite array for multi-resolution digital beamforming by Cui, Wei

“…Particularly, the adaptive beamformer in digital beamforming is critical in high performance radar systems. …”
Get full text

Development of a low cost digital beamforming radar by Song, Renjian

“…Digital Beamforming is advance and important concept in Radar system evolution. …”
Get full text

Exploration of a low-cost digital beamforming radar by Wang, Xiaohui

“…Walabot is a small-sized digital beamforming radar with multi-function. That is the reason why it is so popular in DIYers. …”
Get full text

Design and development of a low cost digital beamforming demonstrator by Cui, Dawei.

“…In this final year project (FYP) report, the author proposes a novel low-cost array digital beamforming (DBF) prototype by using a single microwave digital receiver and chirp signals. …”
Get full text

Study of a single receiver system for digital beamforming applications by Tan, ZhaoFeng.

“…Digital Beamforming (DBF) technology is an area that is undergoing development due the various advantages and promising features that it may deliver. …”
Get full text

Development of a digital beamforming antenna array with single receiver by Qian, Xing

“…A novel type of switched smart antenna array receiver for digital beamforming is proposed. The new receiver system is advantageous in drastic reduction of hardware components to construct RF channels for the smart antenna system through the use of single pole N-throw pin diode switch (SPNT). …”
Get full text

Development of a DBF antenna array with single receiver by Huan, Yiqun.

“…A novel low cost digital beamforming concept is proposed theoretically and experimentally in this project. …”
Get full text

Phased array failure detection and correction by Yeo, Beng Kiong.

“…This Ph.D. thesis is focused on the element failure detection of high frequency surface wave radars (HFSWR) using analog beamformer, and the failure correction techniques for adaptive digital beamforming arrays. By the end of our research, we have developed an SVM-based method for HFSWR failure detection, and an iterative convex optimitization (ICO) technique for the failure correction of uniform linear arrays (ULA) and planar arrays with digital beamforming. …”
Get full text