Soft ZF MIMO detection for turbo codes

2010 IEEE 6th International Conference on Wireless and Mobile Computing, Networking and Communications, WiMob'2010

Volumn , Issue , 2010, Pages 116-120

  Shang, Pingping ^a   Kim, Sooyoung ^a   Choi, Kwonhue ^b  

^a Chonbuk National University   (South Korea)

^b Yeungnam University   (South Korea)

Author keywords

MIMO; Soft decision; Spatial multiplexing; Turbo codes; ZF

Indexed keywords

CHANNEL GAINS; DETECTION COMPLEXITY; MIMO; MIMO DETECTION; ML DETECTIONS; MODULATION SYMBOLS; MULTI-INPUT MULTI-OUTPUT SCHEMES; NP-HARD PROBLEM; POWER-LOSSES; SIMULATION RESULT; SLOW FADING CHANNEL; SOFT DECISION; SOFT DEMAPPING; SOFT DETECTION; SPATIAL MULTIPLEXING; TURBO-CODED; ZERO-FORCING; ZF;

COMPUTATIONAL COMPLEXITY; FADING (RADIO); FADING CHANNELS; MAXIMUM LIKELIHOOD; MIMO SYSTEMS; MOBILE COMPUTING; MULTIPLEXING; TURBO CODES;

WIRELESS NETWORKS;

EID: 78650757163     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/WIMOB.2010.5644980     Document Type: Conference Paper

References (12)

1. C. Yuen, Y. Wu, and S. Sun, "Four Transmit Diversity Schemes for Coded OFDM Systems with Four Transmit Antennas, " Journal of Communications, vol. 3, no. 4, pp. 1-7, Sept. 2008.
2. Simon Haykin, Mathini Sellathurai, Yvo de Jong, and Trica Willink, "Turbo-MIMO for Wireless Communications, " IEEE Communications Magazine, vol. 42, no. 10, pp. 48-53, Oct. 2004.
3. Nicolas giresset, Loïc Brunel, and Jeseph, J, Boutros, "Space-time coding techniques with bit-interleaved coded modulation for MOMO block-fading channels, " IEEE Trans. on Inf. Theory, vol. 54, no. 5, pp. 2156-2178, May 2008.
4. Erik G. Larsson and Joakim Jalden, "Fixed-Complexity Soft MIMO Detection via Partial Marginalization, " IEEE Trans. Signal Process., vol. 56, no. 8, pp. 3397-3407, Aug. 2008.
5. F. Tosato and P. Bisaglia, "Simplified soft-output demapper for binary interleaved COFDM with application to HIPERLAN/2, " Proceedings of IEEE ICC 2002, vol. 2, pp. 664-668, May 2002.
6. Sunheui Ryoo, Sooyoung Kim, and Sung Pal Lee, "Efficient soft demapping method for high order modulation schemes, " CDMA International Conference (CIC) 2003, Seoul, Korea.
7. Jianhua Lu and Jian Li, "A simple soft-detector for the blast system, " Sensor Array and Multichannel Signal Processing Workshop Proceedings, pp. 159-163, Rosslyn, Va, USA, August 2002.
8. Congchong Ru, Liuguo Yin, and Jianhua Lu, "An LDPC coded MIMOOFDM system with simple detection an channel estimation scheme, " IEEE 6th CAS Symp.on Emerging Technologies: Mobile and Wireless Comm., Shanghai, China, May 31 - June 2, 2004.
9. Jianhua Lu and Jian Li, "A soft detector with good performance/complexity trade-off for a MIMO system, " EURASIP Journal on Applied Signal Processing, vol. 2004, no. 9, pp. 1266-1274.
10. IEEE Std 802.16-2009, IEEE standard for local and metropolitan area networks, Part 16: Air interface for broadband wireless access systems, May. 2009.
11. Unhee Park, Youngmin Kim, and Sooyoung Kim, "A New Result on Turbo Coded QO-STBC Schemes, " IEEE Communications Letter, vol. 14, no. 3, pp. 199-201, Mar. 2010.
12. Pingping Shang, Youngmin Kim, Sooyoung Kim and Kwonhue Choi, "Consideration of soft MIMO detection for turbo codes, " Will be presented at The 6th International Conference on Wireless Communications, Networking and Mobile Computing, Sep. 23-25, 2010.