Junil Choi
17Patents
2h-index
28Co-inventors
50Inventor score
Filing activity: Jun 21, 2010 → Mar 24, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9161247B2 | Method and apparatus for using channel output feedback in multi user wireless systems and hybrid-ARQ | Electricity | 4 | Active |
| US8953707B2 | Differential codebook for temporally-correlated MISO dual-polarization antenna | Electricity | 2 | Active |
| US8599751B2 | Clustered multi-cell multi-user multiple input multiple output communication system using cell-edge user selection scheme | Electricity | 1 | Active |
| US8532042B2 | Codebook for multiple input multiple output communication and communication device using the codebook | Electricity | 1 | Active |
| US10958330B2 | Apparatus and method for estimating direction in wireless communication system | Electricity | 0 | Active |
| US11515928B2 | Integrated beamforming method with intelligent reflecting surface element allocation and system therefore | Emerging Cross-Sectional Technologies | 0 | Active |
| US11201694B2 | Method and apparatus for optimizing average bit error probability via deep multi-armed bandit in OFDM and index modulation system for low power communication | Electricity | 0 | Active |
| US10530610B2 | Method and apparatus for estimating channel in multiple-input multiple-output communication systems exploiting temporal correlations | Electricity | 0 | Active |
| US11870872B2 | Method and apparatus for splitting and storing probalistic content between cooperative nodes | Electricity | 0 | Active |
| US9319251B2 | Multiple-input multiple-output (MIMO) communication system using a codebook and method of designing the codebook | Electricity | 0 | Active |
| US8488708B2 | Rotating reference codebook that is used in a multiple-input multiple-output (MIMO) communication system | Electricity | 0 | Active |
| US12040833B2 | Apparatus for polarization multiplexing and encoding in visible light communication system based on gold nanoparticle | Electricity | 0 | Active |
| US10305557B2 | Codebook for multiple-input multiple-output system and communication method and apparatus using same | Electricity | 0 | Active |
| US11855730B2 | Apparatus and method for reconstructing downlink channel in wireless communication system | Electricity | 0 | Active |
| US8494074B2 | Multiple-input multiple-output communication system using explicit feedback | Electricity | 0 | Active |
| US11936502B2 | Method and device for channel estimation in wireless communication system supporting MIMO | Electricity | 0 | Active |
| US11563606B2 | Method for detecting on-off keying symbols for wireless body area networks with supervised learning and system therefor | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.