10 citations · 34 across the 18 of their papers we have counts for
4 papers · 1 filter
Millimeter Wave Channel Estimation for Lens based Hybrid MIMO with Low Resolution ADCs
Evangelos Vlachos, Aryan Kaushik, Muhammad Z. Shakir
The high path loss associated with millimeter wave (mmWave) frequency communication can be compensated by large scale antenna arrays such as multiple-input multiple-output (MIMO) s…
Flexible Hybrid Beamforming for Spectrally Efficient 6G Joint Radar-Communications
Aryan Kaushik, Evangelos Vlachos, Muhammad Z. Shakir +2
Joint radar-communications (JRC) benefits from multi-functionality of radar and communication operations using same hardware and radio frequency (RF) spectrum resources. Thus JRC s…
Covariance-Based Hybrid Beamforming for Spectrally Efficient Joint Radar-Communications
Evangelos Vlachos, Aryan Kaushik
Joint radar-communications (JRC) is considered to be a vital technology in deploying the next generation systems, since its useful in decongestion of the radio frequency (RF) spect…
Energy Efficient Dual-Functional Radar-Communication: Rate-Splitting Multiple Access, Low-Resolution DACs, and RF Chain Selection
Onur Dizdar, Aryan Kaushik, Bruno Clerckx +1
Dual-Functional Radar-Communication systems enhance the benefits of communications and radar sensing by jointly implementing these on the same hardware platform and using the commo…