End-to-end BER analysis for dual-hop OSTBC transmissions over Rayleigh fading channels
- Title
- End-to-end BER analysis for dual-hop OSTBC transmissions over Rayleigh fading channels
- Author
- 김동우
- Keywords
- end-to-end BER analysis; dual-hop MIMO transmission; orthogonal space-time block codes (OSTBCs); nonregenerative and regenerative systems; Rayleigh fading channels; PERFORMANCE; RELAYS
- Issue Date
- 2008-03
- Publisher
- IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
- Citation
- IEEE TRANSACTIONS ON COMMUNICATIONS, v. 56, No. 3, Page. 347-351
- Abstract
- In this letter, a BER study is presented for the end-to-end performance of dual-hop wireless communication systems employing transmit diversity with orthogonal space-time block codes (OSTBCs), where a nonregenerative or regenerative relay is equipped with a single antenna operating over flat Rayleigh fading channels. More specifically, we provide probability density functions (PDFs) and moment generating functions (MGFs) for the end-to-end SNR of the dual-hop OSTBC transmissions and then present its BER performance over M-ary QAM and PSK modulations, respectively. Numerical investigation shows that the analytic BER provided in the letter makes an exact match with the simulation result in various multiple-antenna transmission scenarios. The result also shows how the number of antennas equipped at the source and destination affects the end-to-end performance.
- URI
- https://ieeexplore.ieee.org/document/4471928https://repository.hanyang.ac.kr/handle/20.500.11754/80243
- ISSN
- 0090-6778
- DOI
- 10.1109/TCOMM.2008.050630
- Appears in Collections:
- COLLEGE OF ENGINEERING SCIENCES[E](공학대학) > ELECTRICAL ENGINEERING(전자공학부) > Articles
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