47 citations · 68 across the 22 of their papers we have counts for
4 papers · 1 filter
Achievable Rates and Training Optimization for Uplink Multiuser Massive MIMO Systems
Songtao Lu, Zhengdao Wang
We study the performance of uplink transmission in a large-scale (massive) MIMO system, where all the transmitters have single antennas and the base station has a large number of a…
Joint Optimization of Power Allocation and Training Duration for Uplink Multiuser MIMO Communications
Songtao Lu, Zhengdao Wang
In this paper, we consider a multiuser multiple-input multiple-output (MU-MIMO) communication system between a base station equipped with multiple antennas and multiple mobile user…
Multiple Access for Small Packets Based on Precoding and Sparsity-Aware Detection
Ronggui Xie, Huarui Yin, Xiaohui Chen +1
Modern mobile terminals often produce a large number of small data packets. For these packets, it is inefficient to follow the conventional medium access control protocols because…
A Novel Uplink Data Transmission Scheme For Small Packets In Massive MIMO System
Ronggui Xie, Huarui Yin, Zhengdao Wang +1
Intelligent terminals often produce a large number of data packets of small lengths. For these packets, it is inefficient to follow the conventional medium access control (MAC) pro…