A 40 Gbps DQPSK Modem for Millimeter-wave Communications
- An, Sining
- Chen, Jingjing
- He, Zhongxia Simon
- Wang, Shuai
- Zirath, Herbert
Publication date
January 2016
DOI Publisher
Institute of Electrical and Electronics Engineers (IEEE) Citation count (estimate)
1Abstract
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
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