An efficient antenna shuffling scheme for a DSTTD system

Seijoon Shim, Kyeongyeon Kim, Chungyong Lee

Research output: Contribution to journalArticlepeer-review

32 Citations (Scopus)


A new antenna shuffling scheme for DSTTD (Double Space Time Transmit Diversity) is proposed. The proposed method obtains the shuffling pattern directly from the estimated channel by maximizing minimum post-processing SNR (Signal to Noise Ratio), while the conventional method minimizes channel correlation. Since the minimum post-processing SNR is directly related with error performance, the proposed method shows better bit error rate performance than the conventional method.

Original languageEnglish
Pages (from-to)124-126
Number of pages3
JournalIEEE Communications Letters
Issue number2
Publication statusPublished - 2005 Feb

Bibliographical note

Funding Information:
Manuscript received June 17, 2004. The associate editor coordinating the review of this letter and approving it for publication was Dr. Javier Gozalvez. This work was supported by Samsung Electronics as part of the project, “4G Wireless Communication Systems.” The authors are with the MCSP Lab., Dept. of Electrical Engineering, Yonsei University, Seoul, Korea (e-mail: {sjshim, adriana, clee} Digital Object Identifier 10.1109/LCOMM.2005.02020.

All Science Journal Classification (ASJC) codes

  • Modelling and Simulation
  • Computer Science Applications
  • Electrical and Electronic Engineering


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