—We propose a new adaptive admission control scheme for multiuser OFDMA systems to allocate wireless resource with low complexity. In this adaptive admission control scheme, the ...
Kyung-Ho Sohn, Jongkyung Kim, Tae Sung Kim, Young ...
Abstract— This paper proposes a suboptimal maximum likelihood detection (MLD) algorithm for multiple-input multipleoutput (MIMO) communications. The proposed algorithm regards tr...
This paper considers the current efforts to describe the effect of Internet-based technology on interactivity between citizens and public organizations to be incomplete and poorly...
Abstract—A frequency offset compensation method for OFDMFDMA, that can correct offsets after the DFT via circular convolution, is proposed as an alternative to the direct method ...
Jihoon Choi, Yong Hoon Lee, Changoo Lee, Hae Won J...
Large, complex projects face significant barriers to coordination and communication due to continuous, rapid changes during a project's lifecycle. Such changes must be tracke...