Dataset for the paper "Reduced-Complexity Iterative Receiver for Improving the IEEE 802.15.7 Convolutional-Coded Color Shift Keying Mode", 
Zunaira Babar, Chuan Zhu, Hung Viet Nguyen, Panagiotis Botsinis, Dimitrios Alanis, Daryus Chandra, Soon Xin Ng and Lajos Hanzo
Zunaira Babar, Hung Viet Nguyen, Panagiotis Botsinis, Dimitrios Alanis, Daryus Chandra, Soon Xin Ng and Lajos Hanzo, IEEE Communications Letters (Accepted). Results may reproduced using the Graphics Layout Engine (GLE).

Abstract: In this paper, we conceive novel symbol-based Color-Shift Keying (CSK)-aided concatenated coding schemes, which provide attractive performance gains over the comparable bit-based systems. Quantitatively, our 4CSK-aided and 16CSK-aided symbol-based concatenated systems require 0.8 dB and 0.45 dB lower SNR than the equivalent bit-based schemes. In terms of decoding complexity, the 4CSK-aided and 16CSK-aided systems reduce the decoding complexity by 67% and 33%, respectively. We have also analyzed the convergence behavior of our system with
the aid of non-binary EXtrinsic Information Transfer (EXIT) charts adapted for symbol-based iterative CSK-assisted systems. 

Acknowledgements: The financial support of the European Research Council under the Advanced Fellow Grant, that of the Royal Society’s Wolfson Research Merit Award and that of the Engineering and Physical Sciences Research Council under Grant EP/L018659/1 is gratefully acknowledged. The use of the IRIDIS High Performance Computing Facility at the University of Southampton is also acknowledged.

* Fig. 2 [Normalized symbol-based and bit-based capacities]: Plot using 4csk-8csk-16csk2.gle.

* Fig. 3 [Normalized EXIT curves of the symbol-based and bit-based RSC-URC-4CSK schemes]: Plot using 4CSK-sym-bit-exit-1.gle.

* Fig. 4 [BER performance of the symbol-based RSC-URC-4CSK design upon increasing the number of iterations]: Plot using BER_4CSK_RSC_561_753_8_10k.gle

* Fig. 5 [Normalized EXIT curves of the symbol-based and bit-based RSC-URC-16CSK schemes]: Plot using 16CSK-sym-bit-exit-1.gle.

* Fig. 6 [BER performance of the symbol-based RSC-URC-16CSK design upon increasing the number of iterations]: Plot using BER-16CSK-sym-bit-10k-3.gle.