Rate bounds for MIMO relay channels using precoding. - Caleb K. Lo; Sriram Vishwanath; Robert W. Heath Jr. (GLOBECOM, 2005)

Hybrid-Arq in Multihop Networks with Opportunistic Relay Selection. - Caleb K. Lo; Robert W. Heath Jr.; Sriram Vishwanath (ICASSP (3), 2007)

Opportunistic Relay Selection with Limited Feedback. - Caleb K. Lo; Robert W. Heath Jr.; Sriram Vishwanath (VTC Spring, 2007)

Rate Bounds for MIMO Relay Channels Using Message Splitting - Caleb K. Lo; Sriram Vishwanath; Robert W. Heath Jr. (CoRR, 2007)

Relay-Assisted Scheduling in Cellular Networks with Hybrid-ARQ - Caleb K. Lo; Sriram Vishwanath; Robert W. Heath Jr. (CoRR, 2008)

Rate bounds for MIMO relay channels. - Caleb K. Lo; Sriram Vishwanath; Robert W. Heath Jr. (J. Commun. Networks, 2008)

The Impact of Channel Feedback on Opportunistic Relay Selection for Hybrid-ARQ in Wireless Networks. - Caleb K. Lo; Robert W. Heath Jr.; Sriram Vishwanath (IEEE Trans. Veh. Technol., 2009)

Relay-Assisted User Scheduling in Wireless Networks With Hybrid ARQ. - Caleb K. Lo; John J. Hasenbein; Sriram Vishwanath; Robert W. Heath Jr. (IEEE Trans. Veh. Technol., 2009)

Relay Subset Selection in Wireless Networks Using Partial Decode-and-Forward Transmission. - Caleb K. Lo; Sriram Vishwanath; Robert W. Heath Jr. (IEEE Trans. Veh. Technol., 2009)

An Energy-Based Comparison of Long-Hop and Short-Hop Routing in MIMO Networks. - Caleb K. Lo; Sriram Vishwanath; Robert W. Heath Jr. (IEEE Trans. Veh. Technol., 2010)

AI/ML Optimized Modulations and Digital Predistortion for RF Impairments. - Caleb K. Lo; Joonyoung Cho; Longfei Yin; Charlie Jianzhong Zhang (ICC, 2024)