Title :
A 40 Gbps DQPSK modem for millimeter-wave communications
Author :
Sining An;Jingjing Chen;Zhongxia He;Shuai Wang;Herbert Zirath
Author_Institution :
Microwave Electronics Lab, Dept. of Microtechnology and Nanoscience, Chalmers University of Technology, Goteborg, Sweden
Abstract :
A high speed differential quadrature phase shift keying (DQPSK) modulator and demodulator (modem) is presented for data rates up to 40 Gbps, in which the modulator is based on an FPGA and the demodulator is based on analog components. The modem performance has been verified in a lab environment. The targeted application is wireless communications using millimeter-wave bands as a flexible alternative to optical fiber links in next generation mobile networks.
Keywords :
"Demodulation","Delays","Microwave circuits","Microwave communication","Microwave FET integrated circuits","Microwave integrated circuits"
Conference_Titel :
Microwave Conference (APMC), 2015 Asia-Pacific
Print_ISBN :
978-1-4799-8765-8
DOI :
10.1109/APMC.2015.7411747
