Skip to main content
SpringerLink
Log in

Biorthogonal Frequency Division Multiple Access Cellular System with Angle Division Reuse Scheme

  • Published:
Wireless Personal Communications Aims and scope Submit manuscript

Abstract

In conventional OFDMA cellular systems, mobile stations (MSs) suffer from large ICI in fully loaded cellular environments with full cell frequency reuse, especially at the cell-edge. The fundamental cause is that the signals from serving Base Station (BS) and interference BSs, are modulated by same exponential bases, at same subcarrier. In this paper, a generalized low-complexity fractional Fourier transform (FrFT) based biorthogonal frequency division multiple access (B-OFDMA) cellular system with multiple angle division reuse scheme (MADR) scheme for inter-cell interference (ICI) cancellation is proposed. FrFT angle is regarded as a kind of time-frequency combination resource (TFCR), and it can be optimally allocated to each BS of the cellular system, based on simplified minimal base correlation coefficient (MBCC) criteria, which confirms the inner-cell mutual orthogonality between modulating bases at different subcarriers, and inter-cell mutual approximate orthogonality between modulating bases at same subcarriers. Therefore, at the receiver, ICI can be dramatically suppressed by MMSE equalization and correlative detection in respective optimal FrFT domain. Extensive system simulations are conducted for various practical scenarios to demonstrate the superior performance of the proposed FrFT MADR scheme in bit error rate (BER) and system throughput, especially for cell-edge MSs, compared with conventional OFDMA cellular with different ICI cancellation schemes and scheduling schemes.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Log in via an institution

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Institutional subscriptions

Similar content being viewed by others

References

  1. Hwang T., Yang C., Wu G. et al (2009) OFDM and its wireless applications: A survey. IEEE Transactions on Vehicular Technology 58(4): 1673–1694

    Article  Google Scholar 

  2. Giuliano R., Monti C., Loreti P. (2008) WiMAX fractional frequency reuse for rural environments. IEEE Wireless Communications 15(3): 60–65

    Article  Google Scholar 

  3. 3GPP TR 25.814. (2006). Physical layer aspects for evolved Universal Terrestrial Radio Access (UTRA), V7.1.0.

  4. WiMAX Forum White Paper. (2006). Mobile WiMAX—part I: A technical overview and performance evaluation.

  5. EP1178641. Frequency reuse scheme for OFDM systems. European Patent, SONY 2002.

  6. 3GPP R1-050833. Interference mitigation in evolved UTRA/UTRAN. LGE Electronics.

  7. 3GPP R1-082779. Proposal of inter cell interference coordination scheme. Hitachi, Ltd.

  8. Zhang, X., He, C., & Jiang, L., et al. (2008). Inter-cell interference coordination based on softer frequency reuse in OFDMA cellular systems. 2008 International conference on neural networks and signal processing, 270–275.

  9. Assaad, M. (2008). Optimal fractional frequency reuse (FFR) in multicellular OFDMA system. In VTC2008-Fall. IEEE 68th, pp. 1–5.

  10. Yeh S. et al (2008) WiMAX femtocells: A perspective on network architecture, capacity, and coverage. IEEE Communications Magazine 46(10): 58–65

    Article  Google Scholar 

  11. Kim Y. H., Kim K. S., Ahn J. Y. (2004) Erasure decoding for LDPCcoded FH-OFDMA system in downlink cellular environments. IEE 2004 Electronics Letters 40(22): 307–316

    Google Scholar 

  12. Kwon, T., Song, H., & Lee, J., et al. (2008). A power division partitioning scheme with half frequency reuse factor for OFDMA downlink systems. ICC’08, pp. 3237–3241.

  13. 3GPP2 C.S0084-001-0 v1.0. (2007). Physical layer for Ultra Mobile Broadband (UMB) air interface specification. Version 1.0.

  14. Cheng H., Yao Y. (2010) Cognitive-relay-based intercell interference cancellation in cellular systems. IEEE Transactions on Vehicular Technology 59(4): 1901–1909

    Article  Google Scholar 

  15. Chen E., Tao R., Meng X. (2006) The OFDM system based on the fractional fourier transform. ICICIC’06 3: 14–17

    Google Scholar 

  16. Wang H., Ma H. (2010) MIMO OFDM systems based on the optimal fractional fourier transform. Wireless Personal Communications 55(2): 265–272

    Article  Google Scholar 

  17. Pujara, C., Mehta, P., & Desai, U. B. (2007). Chirp based multiple access technique using fractional fourier transform. ICICS 2007, pp. 1–5.

  18. Pei V., Yeh M.-H., Tseng C.-C. (1999) Discrete fractional Fourier transform based on orthogonal projections. IEEE Transactions on Signal Processing 47(5): 1335–1348

    Article  MathSciNet  MATH  Google Scholar 

  19. Pei S.-C., Hsue W.-L., Ding J.-J. (1999) Discrete fractional fourier transform based on new nearly tridiagonal commuting matrices. IEEE Transactions on Signal Processing 54(10): 3815–3828

    Article  Google Scholar 

  20. Chang P. S., Ding J.-J. (2010) Fractional fourier transform, wigner distribution, and filter design for stationary and nonstationary random processes. IEEE Transactions on Signal Processing 58(8): 4079–4092

    Article  MathSciNet  Google Scholar 

  21. Tao R., Li Y., Wang Y. (2010) Short-time fractional fourier transform and its applications. IEEE Transactions on Signal Processing 58(5): 2568–2580

    Article  MathSciNet  Google Scholar 

  22. Chang P. S., Ding J.-J. (2000) Closed-form discrete fractional and affine fourier transforms. IEEE Transactions on Signal Processing 48(5): 1338–1353

    Article  MathSciNet  MATH  Google Scholar 

  23. Erseghe T., Cariolaro G., Kraniauskas P. (1999) Unified fractional fourier transform and sampling theorem. IEEE Transactions on Signal Processing 47(12): 3419–3423

    Article  MathSciNet  MATH  Google Scholar 

  24. Kong Z., Kwok Y.-K., Wang J. (2009) A low-complexity QoS-aware proportional fair multicarrier scheduling algorithm for OFDM systems. IEEE Transactions on Vehicular Technology 58(5): 2225–2235

    Article  Google Scholar 

  25. Zhu H. J., Hafez R. H. M. (2007) Scheduling schemes for multimedia service in wireless OFDM systems. IEEE Wireless Communications 14(5): 99–105

    Article  Google Scholar 

Download references

Author information

Authors and Affiliations

  1. College of Mathematics, Sichuan University, Chengdu, 610064, China

    Huiqi Wang

Authors
  1. Huiqi Wang
    View author publications

    You can also search for this author in PubMed Google Scholar

Corresponding author

Correspondence to Huiqi Wang.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Wang, H. Biorthogonal Frequency Division Multiple Access Cellular System with Angle Division Reuse Scheme. Wireless Pers Commun 70, 1553–1573 (2013). https://doi.org/10.1007/s11277-012-0765-5

Download citation

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s11277-012-0765-5

Keywords

Search

Navigation