80 citations · 153 across the 4 of their papers we have counts for
4 papers
On the capacity limit of wireless channels under colored scattering
Wooseok Nam, Dongwoon Bai, Jungwon Lee +1
It has been generally believed that the multiple-input multiple-output (MIMO) channel capacity grows linearly with the size of antenna arrays. In terms of degrees of freedom, linea…
Least-squares based iterative multipath super-resolution technique
Wooseok Nam, Seung-Hyun Kong
In this paper, we study the problem of multipath channel estimation for direct sequence spread spectrum signals. To resolve multipath components arriving within a short interval, w…
Capacity of the Gaussian Two-way Relay Channel to within 1/2 Bit
Wooseok Nam, Sae-Young Chung, Yong H. Lee
In this paper, a Gaussian two-way relay channel, where two source nodes exchange messages with each other through a relay, is considered. We assume that all nodes operate in full-d…
Nested Lattice Codes for Gaussian Relay Networks with Interference
Wooseok Nam, Sae-Young Chung, Yong H. Lee
In this paper, a class of relay networks is considered. We assume that, at a node, outgoing channels to its neighbors are orthogonal, while incoming signals from neighbors can inte…