Van Bien, P. and Son, P.T. and Thap, P.H. (2012) Enhancing performance of four transmit antennas and one receive antenna system with partial feedback. In: 2012 5th International Conference on Advanced Technologies for Communications, ATC 2012, 10 October 2012 through 12 October 2012, Hanoi.
Enhancing performance of four transmit antennas and one receive antenna system with partial feedback.pdf
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Abstract
Extended orthogonal space time block code (EO-STBC) schemes were demonstrated that they can achieve a significant improvement in performance for closed-loop multiple antenna systems with limited feedback channel. This paper investigates a new closed-loop multiple antenna scheme for four transmit antennas and single receive antenna under quasi-static flat Rayleigh fading. In comparison to conventional EO-STBC schemes, the proposed new scheme not only has simpler structure due to not using STBC encoder and decoder, but also has better BER performance without additional feedback bits. © 2012 IEEE.
| Item Type: | Conference or Workshop Item (Paper) |
|---|---|
| Divisions: | Faculties > Faculty of Radio-Electronic Engineering |
| Identification Number: | 10.1109/ATC.2012.6404272 |
| Uncontrolled Keywords: | BER performance; Closed-loop; EO-STBC; Feedback bits; Flat Rayleigh fading; Limited feedback; Multiple antenna; Multiple antenna systems; Orthogonal space-time block codes; Partial feedback; Quasi-static; Receive antenna; Single-receive antennas; Transmit antenna; Block codes; Feedback; Receiving antennas; Space-time block coding (STBC); Information theory |
| Additional Information: | Conference code: 95453. Language of original document: English. |
| URI: | http://eprints.lqdtu.edu.vn/id/eprint/10102 |
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