99 citations · 162 across the 6 of their papers we have counts for
6 papers
Exploiting Tradeoff Between Transmission Diversity and Content Diversity in Multi-Cell Edge Caching
Kangqi Liu, Meixia Tao
Caching in multi-cell networks faces a well-known dilemma, i.e., to cache same contents among multiple edge nodes (ENs) to enable transmission cooperation/diversity for higher tran…
Fundamental Storage-Latency Tradeoff in Cache-Aided MIMO Interference Networks
Youlong Cao, Meixia Tao, Fan Xu +1
Caching is an effective technique to improve user perceived experience for content delivery in wireless networks. Wireless caching differs from traditional web caching in that it c…
Cooperative Tx/Rx Caching in Interference Channels: A Storage-Latency Tradeoff Study
Fan Xu, Kangqi Liu, Meixia Tao
This paper studies the storage-latency tradeoff in the wireless interference network with caches equipped at all transmitters and receivers. The tradeoff is characterize…
Optimal DoF Region for the Asymmetric Two-Pair MIMO Two-Way Relay Channel
Kangqi Liu, Meixia Tao, Xiaojun Yuan
In this paper, we study the optimal degrees of freedom (DoF) region for the two-pair MIMO two-way relay channel (TWRC) with asymmetric antenna setting, where two pairs of users exc…
Optimal Degrees of Freedom Region for the Asymmetric MIMO Y Channel
Kangqi Liu, Xiaojun Yuan, Meixia Tao
This letter studies the optimal degrees of freedom (DoF) region for the asymmetric three-user MIMO Y channel with antenna configuration , where is the number…
Fundamental Tradeoff between Storage and Latency in Cache-Aided Wireless Interference Networks
Fan Xu, Meixia Tao, Kangqi Liu
This paper studies the fundamental tradeoff between storage and latency in a general wireless interference network with caches equipped at all transmitters and receivers. The trade…