Document Type


Creative Commons License

Creative Commons Attribution 4.0 License
This work is licensed under a Creative Commons Attribution 4.0 License.


Electrical and Computer Engineering | Electrical and Electronics | Engineering

CIT Disciplines

2.2 ELECTRICAL, ELECTRONIC, INFORMATION ENGINEERING; Electrical and electronic engineering

Publication Details

Electronics Letters


In the conventional space-time coding technique [1], nT radio frequency (RF) chains are employed to transmit signals simultaneously from nT transmit antennas. In this Letter, a lowcomplexity transmit diversity scheme with nT = 2 transmit antennas is proposed. The proposed system employs only one RF chain as well as a low-complexity switch for transmission.