3 citations · 6 across the 2 of their papers we have counts for
4 papers
Terahertz Line-Of-Sight MIMO Communication: Theory and Practical Challenges
Heedong Do, Sungmin Cho, Jeonghun Park +3
A relentless trend in wireless communications is the hunger for bandwidth, and fresh bandwidth is only to be found at ever-higher frequencies. While 5G systems are seizing the mmWa…
Reconfigurable ULAs for Line-of-Sight MIMO Transmission
Heedong Do, Namyoon Lee, Angel Lozano
This paper establishes an upper bound on the capacity of line-of-sight multiantenna channels over all possible antenna arrangements and shows that uniform linear arrays (ULAs) with…
Soft-Output Detection Methods for Sparse Millimeter Wave MIMO Systems with Low-Precision ADCs
Yo-Seb Jeon, Heedong Do, Song-Nam Hong +1
The use of low-precision analog-to-digital converters (ADCs) is a low-cost and power-efficient solution for a millimeter wave (mmWave) multiple-input multiple-output (MIMO) system…
On the Capacity of MISO Channels with One-Bit ADCs and DACs
Yunseo Nam, Heedong Do, Yo-Seb Jeon +1
A one-bit wireless transceiver is a promising communication architecture that not only can facilitate the design of mmWave communication systems but also can extremely diminish pow…