The Euclidean Distance Spectra of FDMA-CPM： Algorithms and Applications

LI Bing; BAI Baoming; Tor Aulin

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Article Navigation > Chinese Journal of Electronics > 2014 > 23(4): 821-826

LI Bing, BAI Baoming, Tor Aulin, “The Euclidean Distance Spectra of FDMA-CPM： Algorithms and Applications,” Chinese Journal of Electronics, vol. 23, no. 4, pp. 821-826, 2014,

Citation:

LI Bing, BAI Baoming, Tor Aulin, “The Euclidean Distance Spectra of FDMA-CPM： Algorithms and Applications,” Chinese Journal of Electronics, vol. 23, no. 4, pp. 821-826, 2014,

LI Bing, BAI Baoming, Tor Aulin, “The Euclidean Distance Spectra of FDMA-CPM： Algorithms and Applications,” Chinese Journal of Electronics, vol. 23, no. 4, pp. 821-826, 2014,

Citation:

LI Bing, BAI Baoming, Tor Aulin, “The Euclidean Distance Spectra of FDMA-CPM： Algorithms and Applications,” Chinese Journal of Electronics, vol. 23, no. 4, pp. 821-826, 2014,

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The Euclidean Distance Spectra of FDMA-CPM： Algorithms and Applications

1.
ISN State Key Laboratory of Xidian University, Xi'an 710071, China;
2.
TCT, Computer Science and Engineering, Chalmers University of Technology, 412-96, Sweden;
3.
National Key Laboratory of Science and Technology on Space Microwave, Xi'an 710000, China

Funds: This work is supported by the National Basic Research Program of China(973 Program)(No.2012CB316100), the National Natural Science Foundation of China (No.61372074, No.61101148), and National Key Laboratory Foundation of China (No.9140C530401120C53201).

Received Date: 2013-10-01
Rev Recd Date: 2014-05-01
Publish Date: 2014-10-05

Abstract

Abstract

The performance of multiuser Continuous phase modulation(CPM) over the additive white Gaussian noise channel with coherent maximum likelihood detection is considered. Algorithms are developed to calculate the Euclidean distance spectra employing tree-search and A-star algorithm. The complexity of proposed algorithms are further reduced using trellis minimization. The distance spectrum is then used to evaluate the performance of multiuser CPM systems, which reveals that the performance of multiuser CPM can be significantly improved by using optimized parameters. Both equally-powered and non-equally powered systems are considered. Numerical and simulated results confirm that the proposed algorithms can generate the distance spectra of all systems with lower complexity relative to previous methods and are particularly suited for multi user CPM systems.
- Continuous phase modulation,
- Minimum achievable Euclidean distance,
- Achievable spectral efficiency,
- Frequency division multiple access

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References(27)

References

T. Aulin, N. Rydbeck and C. E. Sundberg, Continuous phase modulation I, II, IEEE Trans. Commun., Vol.29, No.3, pp.196-225, 1981

P. Moqvist and T. Aulin, Serially concatenated continuous phase modulation with iterative decoding, IEEE Trans. Commun., Vol.49, No.11, pp.1901-1915, 2001

T. Aulin, Symbol error probability bounds for coherently Viterbi detected continuous phase modulation, IEEE Trans. Commun., Vol.29, No.11, pp.1707-1715, 1981.

M. Xiao and T. Aulin, Serially concatenated continuous phase modulation with convolutional codes over rings, IEEE Trans. Commun. Vol.54, No.8, pp.1385-1396, 2006

S, Lin and D. J. Costello, Error Control Coding: Fundamentals and Applications. 2nd edition., New York, Prentice-Hall, 2004

A. J. Viterbi and J. K. Omura, Principles of Digital Communication and Coding. New York, McGraw-Hill, pp.315-331, 1979

R. McEliece,How to compute weight enumerators for convolutional codes, Communications and Coding, New York, John Wiley and Sons, 1998

M. Rouanne and D. J. Costello. Jr, An algorithm for computing the distance spectrum of trellis codes, J. Select Areas Commun., Vol.7, No.6, pp.929-940, 1989

P. Moqvist, Multiuser serially concatenated continuous phase modulation, Dissertation for the Doctoral Degree, Chalmers University of Technology, Sweden, 2002.

M. K. Simon, Bandwidth-Efficient Digital Modulation With Application to Deep-Space Communication. New York, Wiley, pp.27-113, 2003.

C. Pimentel, On the computation of weight enumerators for convolutional codes, IEEE Trans. Commun., Vol.51, No.3, pp.313-317, 2003

J. Shi and R. D. Wesel,Efficient computation of trellis code generating functions, IEEE Trans. Commun., Vol.52, No.2, pp.219-227, 2004.

N. J. Nilsson, Principles of Artificial Intelligence. Palo Alto, California, Tioga Publishing Company, 1980.

T. H. Cormen, C. E. Leiserson and R. L. Rivest, et al. Introduction to Algorithms, 2nd Edition, The MIT Press, 2001

D. M. Arnold, H.-A. Loeliger and P. O. Vontobel, et al. Simulation-based computation of information rates for channels with memory, IEEE Trans. Inf. Theory, Vol.52, No.8, pp.3498-3508, 2006

P. Moqvist and T. Aulin, Multiuser SCCPM with iterative decoding, Electronics Letters., Vol.37, No.19, pp.1174-1176, 2001

P. Moqvist and T. Aulin, Multiuser serially concatenated continuous phase modulation, Proceeding of International Symposium on Turbo Codes, Brest, France, pp.211-214, 2003.

P. A. Murphy, M. Golanbari and G. E. Ford, Optimum and reduced complexity multiuser detectors for asynchronous CPM signaling, IEEE Trans. Wireless Commun., Vol.5, No.8, pp.1959-1965, 2006.

A. Barbieri, D. Fertonani and G. Colavolpe, Spectrally-efficient continuous phase modulations, IEEE Trans. Wireless Commun., Vol.8, No.3, pp.1564-1572, 2009.

A. Perotti, S. Benedetto and P. Remlein, Spectrally efficient multiuser continuous-phase modulation systems, Proceedings of IEEE International Conference on Communications, Cape Town, South Africa, pp.1-5, 2010.

N. Noels and M. Moeneclaey, Iterative multiuser detection of spectrally efficient FDMA-CPM, IEEE Trans. Signal. Process., Vol.60, No.10, pp.5254-5267, 2012

A. Piemontese, A. Graell iAmat and G. Colavolpe, Frequency Packing and Multiuser Detection for CPMs: How to Improve the Spectral Efficiency of DVB-RCS2 Systems, IEEE Wireless Communications Letters, Vol.2, No.1, pp.74-77, 2013

EN 302 307 V 1.3.1: 2013, Digital Video Broadcasting (DVB-S2).

J. B. Anderson and A. Svensson. Coded Modulation Systems. Kluwer Academic Publishers. NJ, pp.191-197, 2003

S. Verdu, Multiuser Detection, Cambridge University Press, 1998.

L. Tiejun,An orthogonal code-division multiplexing and time-hopping multiple access transmission scheme for UWB communications, Chinese Journal of Electronics Vol.18, No.1, pp.132-136, 2009.

L. Xinyi, L. Jiandong, J. Jian, Optimal cooperative sensing order using inactive secondary users in cognitive radio networks, Chinese Journal of Electronics, Vol.23, No.2, pp.394-398, 2014.

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