Space-time QAM wireless MISO systems employing differentially coded in-/out-FECC SCQICs over slow-fading Jakes scattering mobile radio links

This study presents research that supplements and extends the previous works on design of space-time fully systematic unpunctured (FSU) serial concatenation of quadratic interleaved codes (SCQICs). The requirements for efficient design of the forward error correction (FEC) codecs motivated potential information-theoretic studies for enjoying the development of low-complex system components within the FEC encoder/decoder for securing the transmission reliability. Inspired by this motivation, this study not only provides design guidelines to achieve better bit error rate performance in terms of the major design factors of FSU-SCQICs, that is, component code constraint length and trellis structure, and FEC rate, but also estimates the gain gaps of different quadratic permutation (QP) structures in two crucial untouched aspects: (i) signal-to-noise ratio-region comparison on the optimality and (ii) investigation on the structural parameters of QPs, that is, cyclic shift and primitive factor.

[1]  Lajos Hanzo,et al.  Turbo Decoding and Detection for Wireless Applications , 2007, Proceedings of the IEEE.

[2]  Aleksandar Dogandzic,et al.  Estimating Jakes' Doppler power spectrum parameters using the whittle approximation , 2005, IEEE Transactions on Signal Processing.

[3]  F. Mehran,et al.  Physical layer performance enhancement for femtocell SISO/MISO soft real-time wireless communication systems employing Serial Concatenation of Quadratic Interleaved Codes , 2012, 20th Iranian Conference on Electrical Engineering (ICEE2012).

[4]  Tien Manh Nguyen.  Phase-ambiguity resolution for QPSK modulation systems. Part 1: A review , 1989 .

[5]  Ardavan Rahimian,et al.  Short-length FSU-SCQICs over coherent and incoherent stochastic aeronautical MISO channels , 2013, 2013 19th Asia-Pacific Conference on Communications (APCC).

[6]  Peter Jung,et al.  Dependence of the error performance of turbo-codes on the interleaver structure in short frame transmission systems , 1994 .

[7]  Kenneth L. Clarkson,et al.  Fast multiple-antenna differential decoding , 2001, IEEE Trans. Commun..

[8]  Robert G. Maunder,et al.  Joint space-time algebraically-interleaved turbo-like Coded Incoherent MIMO systems with optimal and suboptimal MAP probability decoders , 2013, 2013 IEEE 4th International Conference on Electronics Information and Emergency Communication.

[9]  Robert G. Maunder,et al.  Serial concatenation of quadratic interleaved codes in different wireless doppler environments , 2013, 2013 IEEE 4th International Conference on Electronics Information and Emergency Communication.

[10]  W. C. Jakes,et al.  Microwave Mobile Communications , 1974 .

[11]  F. Mehran,et al.  Wireless MIMO systems employing joint turbo-like STBC codes with bit-level algebraically-interleaved URSCs , 2013, 2013 IEEE International Wireless Symposium (IWS).

[12]  Daniel J. Costello,et al.  New deterministic interleaver designs for turbo codes , 2000, IEEE Trans. Inf. Theory.

[13]  G. Bauch,et al.  Concatenation of space-time block codes and "turbo"-TCM , 1999, 1999 IEEE International Conference on Communications (Cat. No. 99CH36311).

[14]  D. Costello,et al.  New classes of algebraic interleavers for turbo-codes , 1998, Proceedings. 1998 IEEE International Symposium on Information Theory (Cat. No.98CH36252).

[15]  A. Robert Calderbank,et al.  Space-Time block codes from orthogonal designs , 1999, IEEE Trans. Inf. Theory.

[16]  A. Robert Calderbank,et al.  Space-time block coding for wireless communications: performance results , 1999, IEEE J. Sel. Areas Commun..