A Synchronous Baseband Receiver for High-Data-Rate Millimeter-Wave Communication Systems
Artikel i vetenskaplig tidskrift, 2019

A novel synchronous baseband receiver is presented in this letter. With a pilot tone insertion at the transmitter, the proposed baseband receiver can perform carrier recovery (CR) regardless of modulation scheme and/or baud rate. The synchronous baseband receiver has an analog-digital hybrid structure, where a low-cost digital signal processor controls an analog local oscillator (LO) in frequency and phase to achieve CR. This structure requires only one low-cost analog-to-digital converter (ADC) with a sampling rate of 100 MS/s. A proof-of-concept demonstration at E-band achieves 9-Gb/s 64-quadratic-amplitude modulation (QAM) and 16-Gb/s QPSK transmissions.

millimeter-wave

communication link

carrier recovery (CR)

synchronization

Baseband receiver

Författare

Sining An

Chalmers, Mikroteknologi och nanovetenskap (MC2), Mikrovågselektronik

Zhongxia Simon He

Chalmers, Mikroteknologi och nanovetenskap (MC2), Mikrovågselektronik

J. J. Chen

Qamcom Research & Technology

Hangcheng Han

Beijing Institute of Technology

Jianping An

Beijing Institute of Technology

Herbert Zirath

Chalmers, Mikroteknologi och nanovetenskap (MC2), Mikrovågselektronik

IEEE Microwave and Wireless Components Letters

1531-1309 (ISSN)

Vol. 29 6 412-414 8695873

Lösningar för trådlös kommunikation med hög datatakt

Stiftelsen för Strategisk forskning (SSF), 2014-03-01 -- 2019-06-30.

Ämneskategorier

Telekommunikation

Signalbehandling

Annan elektroteknik och elektronik

DOI

10.1109/LMWC.2019.2910661

Mer information

Senast uppdaterat

2019-07-16