activity
20192025
most citedWideband Beamforming with Rainbow Beam Training using Reconfigurable True-Time-Delay Arrays for Millimeter-Wave Wireless

5 citations · 7 across the 8 of their papers we have counts for

collaborators

8 papers

eess.SP2025

Dynamic Beam-Stabilized, Additive-Printed Flexible Antenna Arrays with On-Chip Rapid Insight Generation

Sreeni Poolakkal, Abdullah Islam, Arpit Rao +10

Conformal phased arrays promise shape-changing properties, multiple degrees of freedom to the scan angle, and novel applications in wearables, aerospace, defense, vehicles, and shi…

eess.SP2024★ 1 cited

Dynamic Beam-Stabilized, Additive-Printed Flexible Antenna Arrays with On-Chip Rapid Insight Generation

Sreeni Poolakkal, Abdullah Islam, Arpit Rao +10

Conformal phased arrays promise shape-changing properties, multiple degrees of freedom to the scan angle, and novel applications in wearables, aerospace, defense, vehicles, and shi…

eess.SP2022

Multi-Mode Spatial Signal Processor with Rainbow-like Fast Beam Training and Wideband Communications using True-Time-Delay Arrays

Chung-Ching Lin, Chase Puglisi, Veljko Boljanovic +7

Initial access in millimeter-wave (mmW) wireless is critical toward successful realization of the fifth-generation (5G) wireless networks and beyond. Limited bandwidth in existing…

eess.SP2021★ 5 cited

Wideband Beamforming with Rainbow Beam Training using Reconfigurable True-Time-Delay Arrays for Millimeter-Wave Wireless

Chung-Ching Lin, Veljko Boljanovic, Han Yan +11

The decadal research in integrated true-time-delay arrays have seen organic growth enabling realization of wideband beamformers for large arrays with wide aperture widths. This art…

eess.SP2021

A 4-Element 800MHz-BW 29mW True-Time-Delay Spatial Signal Processor Enabling Fast Beam-Training with Data Communications

Chung-Ching Lin, Chase Puglisi, Veljko Boljanovic +6

Spatial signal processors (SSP) for emerging millimeter-wave wireless networks are critically dependent on link discovery. To avoid loss in communication, mobile devices need to lo…

eess.SP2020★ 1 cited

True-Time-Delay Arrays for Fast Beam Training in Wideband Millimeter-Wave Systems

Veljko Boljanovic, Han Yan, Chung-Ching Lin +4

The best beam steering directions are estimated through beam training, which is one of the most important and challenging tasks in millimeter-wave and sub-terahertz communications.…

eess.SP2020

Design of Millimeter-Wave Single-Shot Beam Training for True-Time-Delay Array

Veljko Boljanovic, Han Yan, Erfan Ghaderi +3

Beam training is one of the most important and challenging tasks in millimeter-wave and sub-terahertz communications. Novel transceiver architectures and signal processing techniqu…

eess.SP2019

A 4-Element MIMO Baseband Receiver with >35dB 80MHz Spatial Interference Cancellation

Erfan Ghaderi, Ajith Ramani, Arya Rahimi +2

Next-generation communication systems with wide bandwidths need to operate in interference-limited networks. A discrete-time delay (TD) technique in a baseband receiver array is pr…