Changqiao Xu

most citedWaveform Optimization for MIMO Joint Communication and Radio Sensing Systems with Training Overhead

3 citations · 3 across the 2 of their papers we have counts for

collaborators

2 papers

eess.SP2020★ 3 cited

Waveform Optimization for MIMO Joint Communication and Radio Sensing Systems with Training Overhead

Xin Yuan, Zhiyong Feng, J. Andrew Zhang +4

In this paper, we study optimal waveform design to maximize mutual information (MI) for a joint communication and (radio) sensing (JCAS, a.k.a., radar-communication) multi-input mu…

math.CO2013

Packing $(2^{k + 1} - 1)$ -order perfect binary trees into (\emph{k}+1)-connected graph

Jia Zhao, Jianfeng Guan, Changqiao Xu +1

Let $G = (V, E)$ and $H$ be two graphs. Packing problem is to find in $G$ the largest number of independent subgraphs each of which is isomorphic to $H$ . Let $U \subset V$ . If the gra…

Waveform Optimization for MIMO Joint Communication and Radio Sensing Systems with Training Overhead

Packing (2k+1−1)-order perfect binary trees into (\emph{k}+1)-connected graph

Packing $(2^{k + 1} - 1)$ -order perfect binary trees into (\emph{k}+1)-connected graph