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ORCIDUmer Salim
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2020 – today
- 2023
[j13]Ashutosh Srivastava
, Soumyadeep Datta, Sanjay Goyal, Umer Salim, Wasif Jawad Hussain, Pei Liu, Shivendra S. Panwar, Ravikumar Pragada, Pascal Adjakple:
Enhanced Distributed Resource Selection and Power Control for High Frequency NR V2X Sidelink. IEEE Access 11: 72756-72780 (2023)- 2022
- [j12]Mustafa F. Özkoç, Sanjay Goyal, Athanasios Koutsaftis, Umer Salim, Pei Liu, Ravikumar Pragada, Shivendra S. Panwar:
On the Impact of Rotational Mobility in Directional Cellular Systems. IEEE Open J. Commun. Soc. 3: 1119-1133 (2022) - [c40]Ashutosh Srivastava, Sanjay Goyal, Umer Salim, Pei Liu, Ravikumar Pragada, Shivendra S. Panwar:
Overcoming Directional Deafness in High Frequency Sidelink Communications. VTC Spring 2022: 1-7 - 2021
- [j11]Trung-Kien Le, Umer Salim, Florian Kaltenberger:
An Overview of Physical Layer Design for Ultra-Reliable Low-Latency Communications in 3GPP Releases 15, 16, and 17. IEEE Access 9: 433-444 (2021) - [c39]Trung-Kien Le, Florian Kaltenberger, Umer Salim:
Dynamic switch between load based and frame based channel access mechanisms in unlicensed spectrum. GLOBECOM 2021: 1-6 - [c38]Trung-Kien Le, Umer Salim, Florian Kaltenberger:
Enhancements of PUSCH repetitions for URLLC in licensed and unlicensed spectrum. ISWCS 2021: 1-6 - [c37]Trung-Kien Le, Umer Salim, Florian Kaltenberger:
Enhancing URLLC Uplink Configured-grant Transmissions. VTC Spring 2021: 1-5 - [i10]Trung-Kien Le, Umer Salim, Florian Kaltenberger:
Frame based equipment channel access enhancements in NR unlicensed spectrum for URLLC transmissions. CoRR abs/2101.10455 (2021) - 2020
- [c36]Trung-Kien Le, Umer Salim, Florian Kaltenberger:
Feedback Enhancements for Semi-Persistent Downlink Transmissions in Ultra-Reliable Low-Latency Communication. EuCNC 2020: 286-290 - [c35]Trung-Kien Le, Umer Salim, Florian Kaltenberger:
Channel Access Enhancements in unlicensed spectrum for NR URLLC transmissions. GLOBECOM 2020: 1-6
2010 – 2019
- 2019
- [c34]Trung-Kien Le, Umer Salim, Florian Kaltenberger:
Control and data channel combining in Ultra-Reliable Low-Latency Communication. ACSSC 2019: 1982-1986 - [c33]Trung-Kien Le, Umer Salim, Florian Kaltenberger:
Optimal reserved resources to ensure the repetitions in Ultra-Reliable Low-Latency Communication Uplink Grant-free transmission. EuCNC 2019: 554-558 - [c32]Trung-Kien Le, Umer Salim, Florian Kaltenberger:
Strategies to meet the configured repetitions in URLLC Uplink Grant-Free transmission. ISWCS 2019: 597-601 - [c31]Trung-Kien Le, Umer Salim, Florian Kaltenberger:
Improving Ultra-Reliable Low-Latency Communication in multiplexing with Enhanced Mobile Broadband in grant-free resources. PIMRC 2019: 1-6 - 2018
- [c30]Nikolaos Sapountzis, Thrasyvoulos Spyropoulos, Navid Nikaein, Umer Salim:
Joint Optimization of User Association and Dynamic TDD for Ultra-Dense Networks. INFOCOM 2018: 2681-2689 - 2017
- [j10]Nikolaos Sapountzis, Thrasyvoulos Spyropoulos, Navid Nikaein, Umer Salim:
User Association in HetNets: Impact of Traffic Differentiation and Backhaul Limitations. IEEE/ACM Trans. Netw. 25(6): 3396-3410 (2017) - 2016
- [c29]Nikolaos Sapountzis, Thrasyvoulos Spyropoulos, Navid Nikaein, Umer Salim:
Optimal downlink and uplink user association in backhaul-limited HetNets. INFOCOM 2016: 1-9 - 2015
- [c28]Nikolaos Sapountzis, Thrasyvoulos Spyropoulos, Navid Nikaein, Umer Salim:
An Analytical Framework for Optimal Downlink-Uplink User Association in HetNets with Traffic Differentiation. GLOBECOM 2015: 1-7 - [c27]Paul de Kerret, Samson Lasaulce, David Gesbert, Umer Salim:
Best-response team power control for the interference channel with local CSI. ICC 2015: 4132-4136 - [c26]Paul de Kerret, David Gesbert, Umer Salim:
Regularized ZF in cooperative broadcast channels under distributed CSIT: A large system analysis. ISIT 2015: 2036-2040 - [i9]Paul de Kerret, David Gesbert, Umer Salim:
Regularized ZF in Cooperative Broadcast Channels under Distributed CSIT: A Large System Analysis. CoRR abs/1502.03654 (2015) - 2014
- [j9]Dario Sabella, Antonio De Domenico, Efstathios Katranaras, Muhammad Ali Imran, Marco Di Girolamo, Umer Salim, Massinissa Lalam, Konstantinos Samdanis, Andreas Mäder:
Energy Efficiency Benefits of RAN-as-a-Service Concept for a Cloud-Based 5G Mobile Network Infrastructure. IEEE Access 2: 1586-1597 (2014) - [j8]Martina Cardone, Daniela Tuninetti, Raymond Knopp, Umer Salim:
On the Gaussian Interference Channel with Half-Duplex Causal Cognition. IEEE J. Sel. Areas Commun. 32(11): 2177-2189 (2014) - [j7]Martina Cardone, Daniela Tuninetti, Raymond Knopp, Umer Salim:
On the Capacity of the Two-User Gaussian Causal Cognitive Interference Channel. IEEE Trans. Inf. Theory 60(5): 2512-2541 (2014) - [j6]Martina Cardone, Daniela Tuninetti, Raymond Knopp, Umer Salim:
On the Gaussian Half-Duplex Relay Channel. IEEE Trans. Inf. Theory 60(5): 2542-2562 (2014) - [j5]Martina Cardone, Daniela Tuninetti, Raymond Knopp, Umer Salim:
Gaussian Half-Duplex Relay Networks: Improved Constant Gap and Connections With the Assignment Problem. IEEE Trans. Inf. Theory 60(6): 3559-3575 (2014) - [c25]Nikolaos Sapountzis, Stylianos Sarantidis, Thrasyvoulos Spyropoulos, Navid Nikaein, Umer Salim:
Reducing the energy consumption of small cell networks subject to QoE constraints. GLOBECOM 2014: 2485-2491 - [c24]Martina Cardone, Daniela Tuninetti, Raymond Knopp, Umer Salim:
On the capacity of full-duplex causal cognitive interference channels to within a constant gap. ICC 2014: 1965-1970 - [c23]Martina Cardone, Daniela Tuninetti, Raymond Knopp, Umer Salim:
On the Gaussian interference channel with unilateral generalized feedback. ISCCSP 2014: 178-181 - [c22]Martina Cardone, Daniela Tuninetti, Raymond Knopp, Umer Salim:
New outer bounds for the interference channel with unilateral source cooperation. ISIT 2014: 1426-1430 - [c21]Paul de Kerret, Richard Fritzsche, David Gesbert, Umer Salim:
Robust precoding for network MIMO with hierarchical CSIT. ISWCS 2014: 987-991 - [i8]Martina Cardone, Daniela Tuninetti, Raymond Knopp, Umer Salim:
New Outer Bounds for the Interference Channel with Unilateral Source Cooperation. CoRR abs/1402.1572 (2014) - [i7]Paul de Kerret, Richard Fritzsche, David Gesbert, Umer Salim:
Robust Precoding for Network MIMO with Hierarchical CSIT. CoRR abs/1406.7708 (2014) - 2013
- [j4]Rizwan Ghaffar, Umer Salim, Pin-Han Ho, Hong Wen:
On Managing Interferences under Heterogeneous CSIT Feedback for Multi-User Transmission. IEEE Trans. Wirel. Commun. 12(2): 828-839 (2013) - [c20]Dario Sabella, Peter Rost, Yingli Sheng, Emmanouil Pateromichelakis, Umer Salim, Patricia Guitton-Ouhamou, Marco Di Girolamo, Giovanni Giuliani:
RAN as a service: Challenges of designing a flexible RAN architecture in a cloud-based heterogeneous mobile network. Future Network & Mobile Summit 2013: 1-8 - [c19]Martina Cardone, Daniela Tuninetti, Raymond Knopp, Umer Salim:
On the interference channel with causal cognition. ICC 2013: 3225-3229 - [c18]Martina Cardone, Daniela Tuninetti, Raymond Knopp, Umer Salim:
Gaussian half-duplex relay channels: Generalized degrees of freedom and constant gap result. ICC 2013: 3355-3359 - [c17]Martina Cardone, Daniela Tuninetti, Raymond Knopp, Umer Salim:
The capacity to within a constant gap of the Gaussian half-duplex relay channel. ISIT 2013: 749-753 - [c16]Martina Cardone, Daniela Tuninetti, Raymond Knopp, Umer Salim:
The symmetric sum-capacity of the Gaussian half-duplex causal cognitive interference channel to within a constant gap. ISIT 2013: 754-758 - [c15]Martina Cardone, Daniela Tuninetti, Raymond Knopp, Umer Salim:
Approximate sum-capacity of full- and half-duplex asymmetric interference channels with unilateral source cooperation. ITA 2013: 1-9 - [c14]Martina Cardone, Daniela Tuninetti, Raymond Knopp, Umer Salim:
Gaussian half-duplex relay networks: Improved gap and a connection with the assignment problem. ITW 2013: 1-5 - [i6]Martina Cardone, Daniela Tuninetti, Raymond Knopp, Umer Salim:
On Gaussian Half-Duplex Relay Networks. CoRR abs/1301.5522 (2013) - [i5]Martina Cardone, Daniela Tuninetti, Raymond Knopp, Umer Salim:
On the Gaussian Interference Channel with Half-Duplex Causal Cognition. CoRR abs/1304.0604 (2013) - [i4]Martina Cardone, Daniela Tuninetti, Raymond Knopp, Umer Salim:
Gaussian Half-Duplex Relay Networks: improved constant gap and connections with the assignment problem. CoRR abs/1304.5790 (2013) - 2012
- [j3]Umer Salim, David Gesbert, Dirk T. M. Slock:
Combining Training and Quantized Feedback in Multiantenna Reciprocal Channels. IEEE Trans. Signal Process. 60(3): 1383-1396 (2012) - [c13]Nurul Huda Mahmood, Geir E. Øien, Lars Lundheim, Umer Salim:
A relative rate utility based distributed power allocation algorithm for Cognitive Radio Networks. PIMRC 2012: 136-142 - [c12]Rizwan Ghaffar, Umer Salim, Pin-Han Ho:
Near ML treatment of n interferers with linear complexity. SPAWC 2012: 379-383 - [c11]Rizwan Ghaffar, Pin-Han Ho, Umer Salim, Bin Wu:
Femtocell networks: Breaking the complexity of centralized processing with novel dual-stage receivers. WCNC Workshops 2012: 120-125 - [i3]Martina Cardone, Raymond Knopp, Daniela Tuninetti, Umer Salim:
On the Gaussian Interference Channel with Causal Cognition, or with Unilateral Source Cooperation. CoRR abs/1207.5319 (2012) - 2011
- [j2]Umer Salim, Dirk T. M. Slock:
Average minimum transmit power to achieve SINR targets: performance comparison of various user selection algorithms. EURASIP J. Wirel. Commun. Netw. 2011: 127 (2011) - [c10]Francesco Negro, Umer Salim, Irfan Ghauri, Dirk T. M. Slock:
The noisy MIMO interference channel with distributed CSI acquisition and filter computation. ACSCC 2011: 646-650 - [c9]Rizwan Ghaffar, Umer Salim, Irfan Ghauri, Raymond Knopp:
Mixed CSIT DL Channel: Gains with Interference Aware Receivers. EW 2011 - [c8]Umer Salim, Irfan Ghauri:
Mixed CSIT DL Channel: Gains with an Additional Receive Antenna. VTC Spring 2011: 1-5 - 2010
- [j1]Umer Salim, Dirk T. M. Slock:
How Much Feedback Is Required for TDD Multi-Antenna Broadcast Channels with User Selection? EURASIP J. Adv. Signal Process. 2010 (2010) - [i2]Umer Salim, Dirk T. M. Slock:
Average Minimum Transmit Power to achieve SINR Targets: Performance Comparison of Various User Selection Algorithms. CoRR abs/1012.0452 (2010)
2000 – 2009
- 2009
- [c7]Umer Salim, David Gesbert, Dirk T. M. Slock, Zafer Beyaztas:
Hybrid Pilot/Quantization Based Feedback in Multi-Antenna TDD Systems. GLOBECOM 2009: 1-6 - [c6]Umer Salim, Dirk T. M. Slock:
How many users should inform the BS about their channel information? ISWCS 2009: 161-165 - [c5]Umer Salim, Dirk T. M. Slock:
Multi-user diversity gain for oblivious and informed users in downlink channels. WCNC 2009: 841-846 - [i1]Umer Salim, David Gesbert, Dirk T. M. Slock:
Combining Training and Quantized Feedback in Multi-Antenna Reciprocal Channels. CoRR abs/0911.0905 (2009) - 2008
- [c4]Umer Salim, Dirk Slock:
Broadcast channel: Degrees of freedom with no CSIR. Allerton 2008: 119-125 - [c3]Umer Salim, Dirk T. M. Slock:
Asymptotic capacity of underspread and overspread doubly selective MIMO channels. PIMRC 2008: 1-5 - [c2]Umer Salim, Dirk T. M. Slock:
MIMO capacity pre-log for flat fading stationary channels with no CSIR. PIMRC 2008: 1-5 - 2007
- [c1]Abdel-Majid Mourad, Loïc Brunel, Akihiro Okazaki, Umer Salim:
Channel Quality Indicator Estimation for OFDMA Systems in the Downlink. VTC Spring 2007: 1771-1775
Coauthor Index
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