A Hardware Efficient Implementation of a Digital Baseband Receiver for High-Capacity Millimeter-Wave Radios
Journal article, 2015

This paper presents an implementation solution for a digital baseband receiver, which consists mainly of an analog symbol timing recovery (STR) block and a digital carrier recovery block. The STR is realized based on “one-sample-per-symbol” sampling, resulting in relaxed requirement on the A/D converter’s sampling speed. In this sense, the proposed implementation solution is hardware efficient. To functionally verify the solution, a proof-of-concept E-band link system is implemented and tested in the laboratory, which supports 5-Gbit/s data traffic using 16 quadrature amplitude modulation. The test results demonstrate that the proposed solution works for high-capacity millimeter-wave radios for point-to-point links, one of the targeted applications.

Author

Zhongxia Simon He

Chalmers, Microtechnology and Nanoscience (MC2), Microwave Electronics

Jingjing Chen

Chalmers, Microtechnology and Nanoscience (MC2), Microwave Electronics

Christer Svensson

Linköping University

Bao Lei

Ericsson

Anna Rhodin

Ericsson

Yinggang Li

Ericsson

Jianping An

Beijing Institute of Technology

Herbert Zirath

Chalmers, Microtechnology and Nanoscience (MC2), Microwave Electronics

IEEE Transactions on Microwave Theory and Techniques

0018-9480 (ISSN)

Vol. 63 5 1683-1692

Areas of Advance

Information and Communication Technology

Driving Forces

Sustainable development

Subject Categories

Communication Systems

DOI

10.1109/TMTT.2015.2417541

More information

Latest update

2/7/2020 9