| Trainable projected gradient detector for massive overloaded MIMO channels: Data-driven tuning approach S Takabe, M Imanishi, T Wadayama, R Hayakawa, K Hayashi IEEE Access 7, 93326-93338, 2019 | 71 | 2019 |
| Convex optimization-based signal detection for massive overloaded MIMO systems R Hayakawa, K Hayashi IEEE Transactions on Wireless Communications 16 (11), 7080-7091, 2017 | 56 | 2017 |
| Reconstruction of complex discrete-valued vector via convex optimization with sparse regularizers R Hayakawa, K Hayashi IEEE Access 6, 66499-66512, 2018 | 25 | 2018 |
| Lattice reduction-aided detection for overloaded MIMO using slab decoding R Hayakawa, K Hayashi, M Kaneko IEICE Transactions on Communications 99 (8), 1697-1705, 2016 | 23 | 2016 |
| Massive overloaded MIMO signal detection via convex optimization with proximal splitting R Hayakawa, K Hayashi, H Sasahara, M Nagahara 2016 24th European Signal Processing Conference (EUSIPCO), 1383-1387, 2016 | 19 | 2016 |
| Asymptotic Performance of Discrete-Valued Vector Reconstruction via Box-Constrained Optimization With Sum of Regularizers R Hayakawa, K Hayashi IEEE Transactions on Signal Processing 68, 4320-4335, 2020 | 16 | 2020 |
| Discreteness-aware approximate message passing for discrete-valued vector reconstruction R Hayakawa, K Hayashi IEEE Transactions on Signal Processing 66 (24), 6443-6457, 2018 | 16 | 2018 |
| An overloaded MIMO signal detection scheme with slab decoding and lattice reduction R Hayakawa, K Hayashi, M Kaneko 2015 21st Asia-Pacific Conference on Communications (APCC), 42-46, 2015 | 13 | 2015 |
| Discreteness-aware AMP for reconstruction of symmetrically distributed discrete variables R Hayakawa, K Hayashi 2017 IEEE 18th International Workshop on Signal Processing Advances in …, 2017 | 10 | 2017 |
| Distributed approximate message passing with summation propagation R Hayakawa, A Nakai, K Hayashi 2018 IEEE International Conference on Acoustics, Speech and Signal …, 2018 | 9 | 2018 |
| Error recovery for massive MIMO signal detection via reconstruction of discrete-valued sparse vector R Hayakawa, K Hayashi IEICE Transactions on Fundamentals of Electronics, Communications and …, 2017 | 8 | 2017 |
| Uplink overloaded MU-MIMO OFDM signal detection methods using convex optimization K Hayashi, A Nakai, R Hayakawa, S Ha 2018 Asia-Pacific Signal and Information Processing Association Annual …, 2018 | 7 | 2018 |
| Binary vector reconstruction via discreteness-aware approximate message passing R Hayakawa, K Hayashi 2017 Asia-Pacific Signal and Information Processing Association Annual …, 2017 | 6 | 2017 |
| Discrete-valued vector reconstruction by optimization with sum of sparse regularizers R Hayakawa, K Hayashi 2019 27th European Signal Processing Conference (EUSIPCO), 1-5, 2019 | 5 | 2019 |
| Discreteness-aware decoding for overloaded non-orthogonal STBCs via convex optimization R Hayakawa, K Hayashi IEEE Communications Letters 22 (10), 2080-2083, 2018 | 5 | 2018 |
| Error recovery with relaxed MAP estimation for massive MIMO signal detection R Hayakawa, K Hayashi 2016 International Symposium on Information Theory and Its Applications …, 2016 | 5 | 2016 |
| Noise variance estimation using asymptotic residual in compressed sensing R Hayakawa APSIPA Transactions on Signal and Information Processing 12 (1), 2023 | 3 | 2023 |
| Discreteness and group sparsity aware detection for uplink overloaded MU-MIMO systems R Hayakawa, A Nakai-Kasai, K Hayashi APSIPA Transactions on Signal and Information Processing 9, e21, 2020 | 3 | 2020 |
| An overloaded SC-CP IoT signal detection method via sparse complex discrete-valued vector reconstruction K Hayashi, A Nakai-Kasai, R Hayakawa 2019 Asia-Pacific Signal and Information Processing Association Annual …, 2019 | 3 | 2019 |
| Asymptotic Performance Prediction for ADMM-Based Compressed Sensing R Hayakawa IEEE Transactions on Signal Processing 70, 5194-5207, 2022 | 2 | 2022 |
Kazunori HayashiProfessor, Kyoto UniversityVerified email at i.kyoto-u.ac.jp
