5 citations · 5 across the 1 of their papers we have counts for
3 papers
cs.IT2019★ 5 cited
Capacity of Fading Channels without Channel Side Information
Xuezhi Yang
There are currently a plurality of capacity theories of fading channels, including the ergodic capacity for fast fading channels and outage capacity for slow fading channels. Howev…
cs.IT2016
On Non-Orthogonal Multiple Access in Downlink
Xuezhi Yang
Non orthogonal multiple access (NOMA) in the downlink is discussed in this letter. When combined with soft frequency reuse, NOMA is detrimental to user fairness by increasing the d…
cs.IT2016
On the Capacity Region of Multiple Access Channel
Xuezhi Yang
The capacity region of a multiple access channel is discussed. It was found that orthogonal multiple access and non orthogonal multiple access have the same capacity region under t…