Accession Number:

ADA426625

Title:

Multiple Antenna Communication With Time Reversal Mirror (MIMO-TRM) Pre-Processing

Descriptive Note:

Final technical rept. 1 Jul 2003-30 Jun 2004

Corporate Author:

STANFORD UNIV CA DEPT OF ELECTRICAL ENGINEERING

Personal Author(s):

Report Date:

2004-09-29

Pagination or Media Count:

37.0

Abstract:

We have pioneered the study of time reversal TR pre-processing in radio wireless communication. Our results have shown that TR is beneficial for use in a rich scattering environment with many propagation paths, thus positioning the technique as a low complexity solution for high data rate communication via large delay spread channels. Methods to improve the performance of TR have been studied, and comparisons with other precoding schemes have been made. In particular, a TR system prototype has been designed, and is being built for carrying out future experiments.

Subject Categories:

  • Electrical and Electronic Equipment
  • Radiofrequency Wave Propagation
  • Radio Communications

Distribution Statement:

APPROVED FOR PUBLIC RELEASE