FDD Massive MIMO: How to Optimally Combine UL Pilot and Limited DL CSI Feedback?
In frequency-division duplexing (FDD) multiple-input multiple-output (MIMO) systems,
obtaining accurate downlink channel state information (CSI) for precoding is vastly …
obtaining accurate downlink channel state information (CSI) for precoding is vastly …
Multi-Rate Variable-Length CSI Compression for FDD Massive MIMO
For frequency-division-duplexing (FDD) systems, channel state information (CSI) should be
fed back from the user terminal to the base station. This feedback overhead becomes …
fed back from the user terminal to the base station. This feedback overhead becomes …
Achieving Massive MIMO Gains in FDD Downlink Systems Without CSI Feedback
The need for channel state information (CSIT) is crucial for the improved spectral efficiency
of massive multiple-input multiple-output (MIMO) systems. In FDD massive MIMO systems …
of massive multiple-input multiple-output (MIMO) systems. In FDD massive MIMO systems …
Splitting Messages in the Dark-Rate-Splitting Multiple Access for FDD Massive MIMO Without CSI Feedback
A critical hindrance to realize frequency division duplex (FDD) massive multi-input multi-
output (MIMO) systems is overhead associated with downlink channel state information at …
output (MIMO) systems is overhead associated with downlink channel state information at …
Estimation of Rate-Distortion Function for Computing with Decoder Side Information
There has been growing interest in computing rate-distortion functions for real-world data, as
they can provide a theoretical benchmark for compression problems. However, a …
they can provide a theoretical benchmark for compression problems. However, a …