Ameha T. Abebe

25 papers B 3C 4Journal 5Unranked 13
YearRankTypeTitle / Venue / Authors
2025 J jnl
Deep Learning-Based Collision-Aware Multi-User Detection for Channel-Modulated Codebooks in Grant-Free Sparse Code Multiple Access Systems.
IEEE Trans. Cogn. Commun. Netw.
Minsig Han, Metasebia D. Gemeda, Ameha T. Abebe, Chung Gu Kang
2025 B conf
Deep Learning-Based Data-Aided Activity Detection with Extraction Network for Grant-Free Sparse Code Multiple Access.
WCNC
Minsig Han, Metasebia D. Gemeda, Ameha T. Abebe, Chung G. Kang
2024 C conf
Generalization Performance of Deep Learning-based Multi-User Detection for GF-SCMA Systems.
APCC
Metasebia D. Gemeda, Minsig Han, Ameha T. Abebe, Chung G. Kang
2023 B conf
Deep Learning Based Joint CSI Compression and Prediction for Beyond-5G Systems.
GLOBECOM
Sripada Kadambar, Ameha T. Abebe, Ashwini Kumar, Ashok Kumar Reddy Chavva, Hyoungju Ji
2023 J jnl
Deep Learning-based Data-aided Activity Detection with Extraction Network in Grant-free Sparse Code Multiple Access Systems.
CoRR
Minsig Han, Ameha T. Abebe, Chung Gu Kang
2023 B conf
Deep Learning-based Transceiver with One-bit ADC Over Fading Channel.
ICCCN
Metasebia D. Gemeda, Minsig Han, Ameha T. Abebe, Chung Gu Kang
2023 C conf
Deep learning-based Collision-aware Multi-user Detection for Grant-free Sparse Code Multiple Access Systems.
APCC
Minsig Han, Metasebia G. Demissu, Ameha T. Abebe, Chung G. Kang
2022 — conf
Data-aided Active User Detection with a User Activity Extraction Network for Grant-free SCMA Systems.
GLOBECOM (Workshops)
Minsig Han, Ameha T. Abebe, Chung Gu Kang
2022 J jnl
Data-aided Active User Detection with a User Activity Extraction Network for Grant-free SCMA Systems.
CoRR
Minsig Han, Ameha T. Abebe, Chung Gu Kang
2022 — conf
Deep Learning Transceiver for Terahertz Band Communication System with 1-bit ADC and Oversampling.
CCNC
Metasebia D. Gemeda, Minsig Han, Ameha T. Abebe, Chung Gu Kang
2022 C conf
Deep Learning-based Transceiver Design for Pilotless Communication over Fading Channel with one-bit ADC and Oversampling.
APCC
Metasebia D. Gemeda, Minsig Han, Ameha T. Abebe, Chung Gu Kang
2022 C conf
On the Performance of Deep Learning-based Data-aided Active User Detection for GF-SCMA System.
APCC
Minsig Han, Ameha T. Abebe, Chung Gu Kang
2020 — conf
Deep Learning-Based Multi-User Multi-Dimensional Constellation Design in Code Domain Non-Orthogonal Multiple Access.
ICC Workshops
Minsig Han, Hanchang Seo, Ameha T. Abebe, Chung Gu Kang
2020 J jnl
Multiple Codebook-Based Non-Orthogonal Multiple Access.
IEEE Wirel. Commun. Lett.
Ameha T. Abebe, Chung Gu Kang
2019 — conf
Enabling Grant-Free Access with Non-orthogonal Preambles and Multi-codebook SCMA.
ICTC
Ameha T. Abebe, Chung Gu Kang
2018 — conf
FTN-Based MIMO Transmission as a NOMA Scheme for Efficient Coexistence of Broadband and Sporadic Traffics.
VTC Spring
Ameha T. Abebe, Chung Gu Kang
2018 — conf
FTN-based MIMO transmission for efficient coexistence of broadband and sporadic traffics.
ICOIN
Ameha T. Abebe, Chung Gu Kang
2018 — conf
Iterative Decoders for FTN-based NOMA Scheme to Multiplex Sporadic and Broadband Transmission.
ICTC
Ameha T. Abebe, Chung Gu Kang
2017 — conf
Comprehensive grant-free random access for massive & low latency communication.
ICC
Ameha T. Abebe, Chung Gu Kang
2017 — conf
Multi-Cell Performance of Grant-Free and Non-Orthogonal Multiple Access.
VTC Spring
Ameha T. Abebe, Joonsung Lee, Minjoong Rim, Chung Gu Kang
2017 — conf
On the Performance of Joint Channel Estimation and MUD for CS-Based Random Access in Multi-Cell Environment.
WCNC Workshops
Ameha T. Abebe, Chung Gu Kang
2016 J jnl
Iterative Order Recursive Least Square Estimation for Exploiting Frame-Wise Sparsity in Compressive Sensing-Based MTC.
IEEE Commun. Lett.
Ameha T. Abebe, Chung Gu Kang
2016 — conf
Overlaying machine-to-machine (M2M) traffic over human-to-human (H2H) traffic in OFDMA system: Compressive-sensing approach.
MoWNet
Ameha T. Abebe, Chung Gu Kang
2015 — conf
Compressive Sensing-Based Random Access with Multiple-Sequence Spreading for MTC.
GLOBECOM Workshops
Ameha T. Abebe, Chung Gu Kang
2015 — conf
Performance of multi-sequence spreading random access for machine-type communication.
ICTC
Ameha T. Abebe, Chung Gu Kang