By Topic

Co-channel interference suppression with model simplification in TDMA systems

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$31 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

3 Author(s)
Jiang Li ; Dept. of Electr. Eng., Texas Univ., Arlington, TX, USA ; Qilian Liang ; Manry, M.T.

This paper studies the co-channel interference (CCI) problem for time-division-multiple-access (TDMA) cellular mobile communication systems with burst transmission. We present a method using learn vector quantization (LVQ) to cancel CCI for such systems. The model of the overall CCI is significantly simplified based on that of the individual CCI. The LVQ is realized as a classification equalizer with a decision feedback adaptive filter. An extremely small number of unique words (UWs) is utilized to initialize the LVQ equalizer. Simulation results show that the bit error rate (BER) of our proposed method is much better than that of the recently proposed nearest neighbor classification (NNC) equalizer.

Published in:

Personal, Indoor and Mobile Radio Communications, 2004. PIMRC 2004. 15th IEEE International Symposium on  (Volume:2 )

Date of Conference:

5-8 Sept. 2004