Search Results for author: Chang-Heng Wang

Found 2 papers, 0 papers with code

Optimal Precoder Design for MIMO-OFDM-based Joint Automotive Radar-Communication Networks

no code implementations25 Sep 2021 Ceyhun D. Ozkaptan, Eylem Ekici, Chang-Heng Wang, Onur Altintas

While multiple-input and multiple-output (MIMO) communication with multiple users enables independent data streaming for high throughput, MIMO radar processing provides high-resolution imaging that is crucial for safety-critical systems.

Joint Radar-Communication

A hybrid beamforming design for massive MIMO LEO satellite communications

no code implementations22 Apr 2021 Joan Palacios, Nuria Gonzalez-Prelcic, Carlos Mosquera, Takayuki Shimizu, Chang-Heng Wang

5G and future cellular networks intend to incorporate low earth orbit (LEO) satellite communication systems (SatCom) to solve the coverage and availability problems that cannot be addressed by satellite-based or ground-based infrastructure alone.

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