Multi-length look-up table spherical constellation shaping
US-12425106-B2 · Sep 23, 2025 · US
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Millar David S patents
Millar David S is listed as an inventor on 9 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Millar David S |
| Total patents | 9 |
| First publication | Aug 18, 2015 |
| Latest publication | Sep 23, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Multi-length look-up table spherical constellation shaping
US-2024022334-A1 · Jan 18, 2024 · US
Quaternary block-coded high-dimensional modulation for coherent optical communications
US-9584259-B2 · Feb 28, 2017 · US
Pilot-aided coherent receiver for optical communications
US-9559786-B2 · Jan 31, 2017 · US
Pilot-Aided Coherent Receiver for Optical Communications
US-2016277121-A1 · Sep 22, 2016 · US
Inter-channel interference management for optical super-channels
US-9432124-B2 · Aug 30, 2016 · US
Quaternary Block-Coded High-Dimensional Modulation for Coherent Optical Communications
US-2016226625-A1 · Aug 4, 2016 · US
Inter-Channel Interference Management for Optical Super-Channels
US-2016080087-A1 · Mar 17, 2016 · US
Method and system for modulating optical signals as high-dimensional lattice constellation points to increase tolerance to noise
US-9112653-B2 · Aug 18, 2015 · US
Recent patents
Latest publications not already listed above.
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Mitsubishi Electric Res Laboratories Inc | 5 |
| Mitsubishi Electric Res Lab | 2 |
| Infinera Corp | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H04B10/516 | 5 |
| H04L1/0041 | 5 |
| H04B10/5561 | 3 |
| H04L1/0042 | 3 |
| H04L1/0065 | 3 |