A mm-Wave True-Time-Delay Beamformer Architecture based on a Blass Matrix Topology

被引：2

作者：

Lialios, Dimitrios ^{[1
]}

Zekios, Constantinos L. ^{[1
]}

Georgakopoulos, Stavros, V ^{[1
]}

Kolitsidas, Christos, I ^{[2
]}

Paschaloudis, Konstantinos D. ^{[3
]}

Koutinos, Anastasios G. ^{[3
]}

Kyriacou, George A. ^{[3
]}

机构：

[1] Florida Int Univ, Dept Elect & Comp Engn, Miami, FL 33199 USA

[2] Ericsson, Stand & Technol, Stockholm, Sweden

[3] Democritus Univ Thrace, Dept Elect & Comp Engn, Xanthi, Greece

来源：

2020 IEEE INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION AND NORTH AMERICAN RADIO SCIENCE MEETING | 2020年

关键词：

5G; mm-Wave; beamforming; true-time-delay; Blass matrix;

D O I：

10.1109/IEEECONF35879.2020.9329535

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

As fifth generation (5G) wireless communication systems roll out, significant challenges exist towards the design of critical hardware, that is needed in order to realize the performance goals of 5G systems. One such challenge is the development of antenna arrays with multiple beams. This work, proposes the design of a mm-Wave beamforming network based on a modified Blass matrix architecture, which is loaded with appropriately designed cross couplers. The proposed implementation shows a constant time delay in the 27.5-32.5 GHz frequency band.

引用

页码：1609 / 1610

页数：2