—An adaptive multiple input and multiple output with the code matrix index feedback [8]. One detector will (MIMO) system based on the unified belief propagation (BP) work in the ...
— We propose an improved channel estimator for reuse-1 orthogonal frequency division multiplexing (OFDM) cellular systems1 . The proposed channel estimation technique exploits de...
M. R. Raghavendra, Srikrishna Bhashyam, Krishnamur...
— Mobile IP is a solution for mobility support in the global Internet. However, it suffers from long handoff delay. Many solutions have been proposed to reduce the handoff delay ...
Abstract— In Multiple-Input Multiple-Output (MIMO) wireless systems, since different signals are transmitted by different antennas simultaneously, interference occurs between the...
— CDMA 1x Ev-DO is an evolution of the CDMA2000 3G wireless standard to enable high rate packet data services up to 2.4Mbps in Rev 0, 3.1Mbps in Rev A, and 4.9Mbps in Rev B. To s...
Jinho Hwang, M. Tamer Refaei, Hyeong-Ah Choi, Jae-...