Author's reply by S. Wang and F. L. Teixeira

Wang and Teixeira reply to a comment (by An Ping Zhao, IEEE Microwave Wireless Comp. Lett., vol.14, no.5, p. 248-9, 2004) on their original paper (Wang and Teixeira, IEEE Microwave Wireless Comp. Lett., vol.13, p.72-4, 2003 February).