C Wei, W Chen, P Gaal, Y Zhang - US Patent 11,121,752, 2021 - Google Patents
Enhanced channel state information (CSI) feedback is disclosed for full dimensional multiple input, multiple output (FD-MIMO) operations. In one aspect, a CSI process is defined that …
Enhanced channel state information (CSI) feedback is disclosed for full dimensional multiple input, multiple output (FD-MIMO) operations. In one aspect, a single CSI process is defined …
C Wei, Y Zhang, W Chen, P Gaal - US Patent 10,404,338, 2019 - Google Patents
Enhanced channel state information (CSI) procedures for full dimension-multiple input, multiple output (FD-MIMO) is discussed in which a number of CSI reference signal (CSI-RS) …
C Wei, W Chen, P Gaal, Y Zhang - US Patent 10,735,070, 2020 - Google Patents
Mechanisms for reduction of channel state information (CSI) feedback overhead are disclosed for full dimensional multiple input, multiple output (FD-MIMO) systems with large …
C Wei, W Chen, P Gaal - US Patent 10,727,920, 2020 - Google Patents
Dynamic channel state information (CSI) reference signal (CSI-RS) activation/deactivation via layer 1 signaling is discussed. An eNB may configure multiple dynamic CSI-RS resource …
C Wei - US Patent 11,139,875, 2021 - Google Patents
Dynamic reconfiguration of CSI-RS resources for CSI reporting is described for full dimension multiple input, multiple output (FD-MIMO) systems. While a larger number of …
C Wei, Y Zhang, W Chen, P Gaal - US Patent 11,784,695, 2023 - Google Patents
Channel state information (CSI) operations are disclosed with regard to elevation beamforming (EB)/full dimension (FD) multiple input, multiple output (ED/FD-MIMO) …
C Wei, Y Zhang, W Chen, P Gaal - US Patent 10,630,364, 2020 - Google Patents
Channel state information (CSI) operations are disclosed with regard to elevation beamforming (EB)/full dimension (FD) multiple input, multiple output (ED/FD-MIMO) opera …
Channel state information (CSI) operations are disclosed with regard to elevation beamforming (EB)/full dimension (FD) multiple input, multiple output (ED/FD-MIMO) opera …