| ชื่อเรื่อง | : | Performance analysis of OFDM systems with phase noise |
| นักวิจัย | : | Rahman, Mohammad. , Hossain, Md. Delowar. , Ali, Shawkat. |
| คำค้น | : | Telecommunication. , 700302 Telecommunications , 289999 Other Information, Computing and Communication Sciences , Electronic noise. , Orthogonal frequency division multiplexing. , OFDM -- Phase noise -- ICI -- BER -- CPE -- AWGN |
| หน่วยงาน | : | Central Queensland University, Australia |
| ผู้ร่วมงาน | : | - |
| ปีพิมพ์ | : | 2550 |
| อ้างอิง | : | http://hdl.cqu.edu.au/10018/12772 , http://dx.doi.org/10.1109/ICIS.2007.146 , cqu:2813 |
| ที่มา | : | Rahman, MM, Hossain, MD & Ali, ABMS 2007, 'Performance Analysis of OFDM Systems with Phase Noise', Computer and Information Science, 2007. ICIS 2007. 6th IEEE/ACIS International Conference onpp. 358-362. http://dx.doi.org/10.1109/ICIS.2007.146 (viewed 13/5/2008) |
| ความเชี่ยวชาญ | : | - |
| ความสัมพันธ์ | : | Proceedings of 6th IEEE International Conference on Computer and Information Science (ICIS 2007), Melbourne, Australia, July 11-13 2007 USA : IEEE, 2007. p.358-362 5 pages 9780769528410 , aCQUIRe [electronic resource] : Central Queensland University Institutional Repository. |
| ขอบเขตของเนื้อหา | : | - |
| บทคัดย่อ/คำอธิบาย | : | In this paper, we investigate the phase noise properties and the impacts caused by phase noise on an OFDM system, we derive the approximate expressions for BER performance in AWGN channel with various modulations techniques. The performance degradation is analyzed by graphs of BER against the number of sub-carriers. Thus the choice of the number of sub-carriers involves a tradeoff between mitigation of multi-path delay spread and reducing phase noise effects. Simulation results also show that phase noise effects performance for BPSK, QPSK & 16PSK constellation which lead to the conclusion that a phase noise mitigation mechanism is needed to obtain acceptable performance. |
| บรรณานุกรม | : |
Rahman, Mohammad. , Hossain, Md. Delowar. , Ali, Shawkat. . (2550). Performance analysis of OFDM systems with phase noise.
กรุงเทพมหานคร : Central Queensland University, Australia. Rahman, Mohammad. , Hossain, Md. Delowar. , Ali, Shawkat. . 2550. "Performance analysis of OFDM systems with phase noise".
กรุงเทพมหานคร : Central Queensland University, Australia. Rahman, Mohammad. , Hossain, Md. Delowar. , Ali, Shawkat. . "Performance analysis of OFDM systems with phase noise."
กรุงเทพมหานคร : Central Queensland University, Australia, 2550. Print. Rahman, Mohammad. , Hossain, Md. Delowar. , Ali, Shawkat. . Performance analysis of OFDM systems with phase noise. กรุงเทพมหานคร : Central Queensland University, Australia; 2550.
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