10 citations · 19 across the 6 of their papers we have counts for
6 papers
Antenna Impedance Estimation in Correlated Rayleigh Fading Channels
Shaohan Wu, Brian Hughes
We formulate antenna impedance estimation in a classical estimation framework under correlated Raleigh fading channels. Based on training sequences of multiple packets, we derive t…
Antenna Impedance Estimation at MIMO Receivers
Shaohan Wu, Brian L. Hughes
This paper considers antenna impedance estimation based on training sequences at MIMO receivers. The goal is to firstly leverage extensive resources available in most wireless syst…
PCA-based Antenna Impedance Estimation in Rayleigh Fading Channels
Shaohan Wu, Brian L. Hughes
Impedance matching between receive antenna and front-end significantly impacts channel capacity in wireless channels. To implement capacity-optimal matching, the receiver must know…
A Hybrid Approach to Joint Estimation of Channel and Antenna impedance
Shaohan Wu, Brian L. Hughes
This paper considers a hybrid approach to joint estimation of channel information and antenna impedance, for single-input, single-output channels. Based on observation of training…
Diversity Limits of Compact Broadband Multi-Antenna Systems
Pawandeep S. Taluja, Brian L. Hughes
In order to support multiple antennas on compact wireless devices, transceivers are often designed with matching networks that compensate for mutual coupling. Some works have sugge…
Analysis on Transmit Antenna Selection for Spatial Multiplexing Systems: A Geometrical Approach
Hongyuan Zhang, Huaiyu Dai, Quan Zhou +1
Recently, the remarkable potential of a multiple-input multiple-output (MIMO) wireless communication system was unveiled for its ability to provide spatial diversity or multiplexin…