Differential unitary space-time modulation for a large number of receive antennas

@article{Wang2002DifferentialUS,
  title={Differential unitary space-time modulation for a large number of receive antennas},
  author={Jibing Wang and M G Fitz and K. Yao},
  journal={Conference Record of the Thirty-Sixth Asilomar Conference on Signals, Systems and Computers, 2002.},
  year={2002},
  volume={1},
  pages={565-569 vol.1}
}
For high signal to noise ratios, the design criteria for differential unitary space-time (DUST) codes follow the rank-and-determinant criterion. In this paper, we show that when the number of receiver antennas is large, the Euclidean distance among codewords dominates the performance of DUST codes. Therefore, in the presence of a large number of receive antennas; DUST codes can be optimized by using the Euclidean-distance criterion. Simulation results are given to corroborate the theoretical… CONTINUE READING

Figures, Tables, and Topics from this paper.

Similar Papers

Citations

Publications citing this paper.
SHOWING 1-10 OF 15 CITATIONS

On the optimum design of unitary cyclic group space-time codes

  • IEEE Transactions on Communications
  • 2004
VIEW 10 EXCERPTS
CITES BACKGROUND & RESULTS
HIGHLY INFLUENCED

On the optimum design of differential unitary space-time modulation

  • GLOBECOM '03. IEEE Global Telecommunications Conference (IEEE Cat. No.03CH37489)
  • 2003
VIEW 10 EXCERPTS
CITES BACKGROUND, RESULTS & METHODS
HIGHLY INFLUENCED

Relaxed-bound K-best sphere detection for differential unitary space-time modulation

  • 2017 9th International Conference on Wireless Communications and Signal Processing (WCSP)
  • 2017
VIEW 1 EXCERPT
CITES BACKGROUND

A New Differential Quasi-Orthogonal Space-Time Block Scheme for M-PSK Modulations

  • 2006 First International Conference on Communications and Networking in China
  • 2006

Improved Differential Unitary Space-Time Signal Design for Two to Six Transmit Antennas

  • 2006 IEEE International Conference on Communications
  • 2006
VIEW 1 EXCERPT
CITES BACKGROUND

A low-complexity differential space-time transmission scheme for large numbers of receive antennas

  • GLOBECOM '05. IEEE Global Telecommunications Conference, 2005.
  • 2005
VIEW 2 EXCERPTS
CITES BACKGROUND

Differential space-time-frequency coded OFDM with maximum multipath diversity

  • IEEE Transactions on Wireless Communications
  • 2005
VIEW 1 EXCERPT
CITES BACKGROUND

References

Publications referenced by this paper.
SHOWING 1-10 OF 19 REFERENCES

Differential space-time modulation

  • WCNC. 1999 IEEE Wireless Communications and Networking Conference (Cat. No.99TH8466)
  • 1999
VIEW 3 EXCERPTS
HIGHLY INFLUENTIAL

Xia,“Unitary signal constellations for differential space-time modulation with two transmit antennas: parametic codes, optimal designs, and hounds,

X. X. Liang
  • IEEE Trans. Inform. Theory,
  • 2002

Xia,“Unitary signal constellations for differential space-time modulation with two transmit antennas: parametic codes, optimal designs, and hounds,

X. X. Liang
  • IEEE Trans. Inform. Theory,
  • 2002

Sweldens,“Representation Theory for High-Rate Multiple-Antenna Code Design,

A. Shokrollahi, B. Hassihi, W. B. M Hochwald
  • IEEE Trans. Inform Theory,
  • 2001

Tarokh

V H. Jafarkhani
  • “ Multiple transmit antenna differential detection from generalized orthogonal designs,” IEEE Trans. Inform. Theory, vol. 47, pp. 2626-2631, Sep
  • 2001
VIEW 1 EXCERPT

Tarokh

V H. Jafarkhani
  • “ Multiple transmit antenna differential detection from generalized orthogonal designs,” IEEE Trans. Inform. Theory, vol. 47, pp. 2626-2631, Sep
  • 2001
VIEW 1 EXCERPT