9 citations · 12 across the 3 of their papers we have counts for
4 papers
Hybrid Beamforming Design for Millimeter Wave Multiuser MIMO Systems with Dynamic Subarrays
Gengshan Wang, Zhijia Yang, Tierui Gong
In this letter, we investigate the millimeter wave (mmWave) downlink multiuser multiple-input multiple-output (MU-MIMO) system, adopting the dynamic subarray architecture at the ba…
RingFed: Reducing Communication Costs in Federated Learning on Non-IID Data
Guang Yang, Ke Mu, Chunhe Song +2
Federated learning is a widely used distributed deep learning framework that protects the privacy of each client by exchanging model parameters rather than raw data. However, feder…
Compressive Subspace Learning with Antenna Cross-correlations for Wideband Spectrum Sensing
Tierui Gong, Zhijia Yang, Meng Zheng +2
Compressive subspace learning (CSL) with the exploitation of space diversity has found a potential performance improvement for wideband spectrum sensing (WBSS). However, previous w…
RF Chain Reduction for MIMO Systems: A Hardware Prototype
Tierui Gong, Nir Shlezinger, Shahar Stein Ioushua +3
Radio frequency (RF) chain circuits play a major role in digital receiver architectures, allowing passband communication signals to be processed in baseband. When operating at high…