article · 2004

Adaptive minimum bit error rate multitarget array algorithm

Cited by 4Abstract and details only

Abstract

The paper proposed a modified least squares despread respread multitarget constant modulus algorithm (LS-DRMTCMA). The cost function of the original algorithm was modified by the minimum bit error rate (MBER) criterion. The novel algorithm tries to optimize weight vectors by directly minimizing bit error rate (BER) of code division multiple access (CDMA) mobile communication system. In order to achieve adaptive update of weight vectors, a stochastic gradient adaptive algorithm was developed by a kernel density estimator of possibility density function based on samples. Simulation results show that the modified algorithm provides remarkable improvements in the BER performance, capacity and near far effect resistance of a given CDMA communication system.

Cite this paper

APA 7

Liu, Y., & Yang, Y. (2004). Adaptive minimum bit error rate multitarget array algorithm. https://doi.org/10.1109/casset.2004.1321995

MLA 9

Liu, Yunhui, and Yuhang Yang. “Adaptive minimum bit error rate multitarget array algorithm.” 2004, pp. 745–748 Vol.2, https://doi.org/10.1109/casset.2004.1321995.

Chicago

Liu, Yunhui, and Yuhang Yang. 2004. “Adaptive minimum bit error rate multitarget array algorithm.” https://doi.org/10.1109/casset.2004.1321995.

Harvard

Liu, Y. and Yang, Y. (2004) ‘Adaptive minimum bit error rate multitarget array algorithm’. Available at: https://doi.org/10.1109/casset.2004.1321995.

BibTeX

@article{liu2004adaptive,
  title = {{Adaptive minimum bit error rate multitarget array algorithm}},
  author = {Liu, Yunhui and Yang, Yuhang},
  pages = {745--748 Vol.2},
  year = {2004},
  doi = {10.1109/casset.2004.1321995}
}

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