Alexis Alfredo Dowhuszko

Publication Activity (10 Years)

Years Active: 2005-2022
Publications (10 Years): 19

Top Topics

Resource Allocation

Power Allocation

Cognitive Radio

Mobile Networks

Top Venues

Publications

Oussama Haddad, Mohammad Ali Khalighi, Zabih Ghassemlooy, Alexis Alfredo Dowhuszko, Stanislav Zvanovec
Performance Analysis of Multiple Access m-CAP for Optical-Based Intra-WBAN Links. CSNDSP (2022)
Alexis Alfredo Dowhuszko, Mehmet Cagri Ilter, Jyri Hämäläinen
Visible Light Communication System in Presence of Indirect Lighting and Illumination Constraints. ICC (2020)
Borja Genovés Guzmán, Alexis Alfredo Dowhuszko, Víctor P. Gil Jiménez, Ana I. Pérez-Neira
Resource Allocation for Cooperative Transmission in Optical Wireless Cellular Networks With Illumination Requirements. IEEE Trans. Commun. 68 (10) (2020)
Alexis Alfredo Dowhuszko, Juan A. Fraire, Musbah Shaat, Ana I. Pérez-Neira
LEO satellite constellations to offload optical terrestrial networks in placement of popular content in 5G edge nodes. ICTON (2020)
Mehmet Cagri Ilter, Alexis Alfredo Dowhuszko, Kiran K. Vangapattu, Kubra Kutlu, Jyri Hämäläinen
Random forest learning method to identify different objects using channel estimations from VLC link. PIMRC (2020)
Alexis Alfredo Dowhuszko, Mehmet Cagri Ilter, Paulo Pinho, Jyri Hämäläinen
The Effect of Power Allocation on Visible Light Communication Using Commercial Phosphor-Converted Led Lamp for Indirect Illumination. ICASSP (2020)
Alexis Alfredo Dowhuszko, Musbah Shaat, Ana I. Pérez-Neira
Integration of optical and satellite communication technologies to improve the cache filling time in future 5G edge networks. ICTON (2019)
Borja Genovés Guzmán, Alexis Alfredo Dowhuszko, Víctor P. Gil Jiménez, Ana I. Pérez-Neira
Cooperative transmission scheme to address random orientation and blockage events in VLC systems. ISWCS (2019)
Alexis Alfredo Dowhuszko, Alberto Mengali, Pantelis-Daniel M. Arapoglou, Ana I. Pérez-Neira
Total Degradation of a DVB-S2 Satellite System with Analog Transparent Optical Feeder Link. GLOBECOM (2019)
Alexis Alfredo Dowhuszko, Ana I. Pérez-Neira
Modeling the Effect of Non-Linear Distortion in a Centralized RAN with Analog Optical Fronthaul. GLOBECOM (2018)
Alexis Alfredo Dowhuszko, Ana I. Pérez-Neira
A new approach to exploit channel power imbalance in distributed antenna systems with fiber fronthaul. SPAWC (2017)
Alexis Alfredo Dowhuszko, Ana I. Pérez-Neira
Achievable data rate of coordinated multi-point transmission for visible light communications. PIMRC (2017)
Enrique Mariano Lizarraga, Alexis Alfredo Dowhuszko, Graciela Corral-Briones, Gaston Peretti, Walter Herrera
A method to shorten signals in SM-OFDM. CLEI (2017)
Inam Ullah, Alexis Alfredo Dowhuszko, Zhong Zheng, David González González, Jyri Hämäläinen
End-to-End Data Rate Performance of Decode-and-Forward Relaying with Different Resource Allocation Schemes. Mob. Inf. Syst. 2017 (2017)
Alexis Alfredo Dowhuszko, Víctor P. Gil Jiménez, Borja Genovés Guzmán, Ana I. Pérez-Neira
Distance-aware coordinated multi-point transmission for terahertz band communication. SPAWC (2017)
Qimei Cui, Hengguo Song, Hui Wang, Mikko Valkama, Alexis Alfredo Dowhuszko
Capacity Analysis of Joint Transmission CoMP With Adaptive Modulation. IEEE Trans. Veh. Technol. 66 (2) (2017)
Furqan Ahmed, Alexis Alfredo Dowhuszko, Olav Tirkkonen
Self-Organizing Algorithms for Interference Coordination in Small Cell Networks. IEEE Trans. Veh. Technol. 66 (9) (2017)
Alexis Alfredo Dowhuszko, Graciela Corral-Briones, Jyri Hämäläinen, Risto Wichman
Performance of Quantized Random Beamforming in Delay-Tolerant Machine-Type Communication. IEEE Trans. Wirel. Commun. 15 (8) (2016)
Sofonias Hailu, Ragnar Freij-Hollanti, Alexis Alfredo Dowhuszko, Olav Tirkkonen
Network Resource Sharing Games with Instantaneous Reciprocity. CoRR (2016)
Beneyam B. Haile, Alexis Alfredo Dowhuszko, Jyri Hämäläinen, Risto Wichman, Zhi Ding
On Performance Loss of Some CoMP Techniques Under Channel Power Imbalance and Limited Feedback. IEEE Trans. Wirel. Commun. 14 (8) (2015)
Bikramjit Singh, Sofonias Hailu, Konstantinos Koufos, Alexis Alfredo Dowhuszko, Olav Tirkkonen, Riku Jäntti, Randall Berry
Coordination protocol for inter-operator spectrum sharing in co-primary 5G small cell networks. CoRR (2015)
Sergio Lembo, Alexis Alfredo Dowhuszko, Olav Tirkkonen
Joint resource allocation in mobile networks with macro cellular and Device-to-Device communication. ICC Workshops (2015)
Junquan Deng, Alexis Alfredo Dowhuszko, Ragnar Freij, Olav Tirkkonen
Relay Selection and Resource Allocation for D2D-Relaying under Uplink Cellular Power Control. GLOBECOM Workshops (2015)
Luis Felipe Del Carpio, Alexis Alfredo Dowhuszko, Olav Tirkkonen, Gang Wu
Simple Clustering Methods for Multi-Hop Cooperative Device-to-Device Communication. VTC Spring (2015)
Alexis Alfredo Dowhuszko, Jyri Hämäläinen
Performance of Transmit Beamforming Codebooks with Separate Amplitude and Phase Quantization. IEEE Signal Process. Lett. 22 (7) (2015)
Bikramjit Singh, Sofonias Hailu, Konstantinos Koufos, Alexis Alfredo Dowhuszko, Olav Tirkkonen, Riku Jäntti, Randall Berry
Coordination protocol for inter-operator spectrum sharing in co-primary 5G small cell networks. IEEE Commun. Mag. 53 (7) (2015)
Alexis Alfredo Dowhuszko, Jyri Hämäläinen, Zhi Ding
Opportunistic interference avoidance scheduling for underlay cognitive radio networks. CrownCom (2014)
Sofonias Hailu, Alexis Alfredo Dowhuszko, Olav Tirkkonen
Adaptive co-primary shared access between co-located radio access networks. CrownCom (2014)
Furqan Ahmed, Olav Tirkkonen, Alexis Alfredo Dowhuszko, Markku J. Juntti
Distributed power allocation in cognitive radio networks under network power constraint. CrownCom (2014)
Qimei Cui, Tianpeng Yuan, Xiaofeng Tao, Alexis Alfredo Dowhuszko, Riku Jäntti
Energy Efficiency Analysis of Two-Way DF Relay System With Non-Ideal Power Amplifiers. IEEE Commun. Lett. 18 (7) (2014)
Sofonias Hailu, Alexis Alfredo Dowhuszko, Olav Tirkkonen, Lu Wei
One-shot games for spectrum sharing among co-located radio access networks. ICCS (2014)
Qimei Cui, Yulong Shi, Xiaofeng Tao, Ping Zhang, Ren Ping Liu, Ningyu Chen, Jyri Hämäläinen, Alexis Alfredo Dowhuszko
A unified protocol stack solution for LTE and WLAN in future mobile converged networks. IEEE Wirel. Commun. 21 (6) (2014)
Furqan Ahmed, Alexis Alfredo Dowhuszko, Olav Tirkkonen, Randall Berry
A distributed algorithm for network power minimization in multicarrier systems. PIMRC (2013)
Alexis Alfredo Dowhuszko, Olav Tirkkonen, Juha Karjalainen, Tero Henttonen, Juho Pirskanen
A decentralized cooperative Uplink/Downlink adaptation scheme for TDD Small Cell Networks. PIMRC (2013)
Christos Karaiskos, Alexis Alfredo Dowhuszko, Jyri Hämäläinen
Performance of altruistic beamforming for mitigation of multiple cross-layer interference sources in heterogeneous networks. ICC (2013)
Ting Fu, Qimei Cui, Yinjun Liu, Alexis Alfredo Dowhuszko, Jyri Hämäläinen
Power Minimization with Rate Constraint in Downlink Multi-Cell Cooperative MIMO Systems. VTC Fall (2013)
Alexis Alfredo Dowhuszko, Jyri Hämäläinen, Ahmed R. Elsherif, Zhi Ding
Performance of transmit beamforming for interference mitigation with random codebooks. CrownCom (2013)
Turo Halinen, Alexis Alfredo Dowhuszko, Jyri Hämäläinen
Performance of distributed beamforming for dense relay deployments in the presence of limited feedback information. EURASIP J. Adv. Signal Process. 2013 (2013)
Alexis Alfredo Dowhuszko, Furqan Ahmed, Olav Tirkkonen
Decentralized Transmit Beamforming scheme for interference coordination in small cell networks. BlackSeaCom (2013)
Bing Luo, Qimei Cui, Xiaofeng Tao, Alexis Alfredo Dowhuszko
On the optimal power allocation for coordinated wireless backhaul in OFDM-based relay systems. ICC (2013)
Zhong Zheng, Alexis Alfredo Dowhuszko, Jyri Hämäläinen
Interference management for LTE-Advanced Het-Nets: stochastic scheduling approach in frequency domain. Trans. Emerg. Telecommun. Technol. 24 (1) (2013)
Qimei Cui, Bing Luo, Xueqing Huang, Alexis Alfredo Dowhuszko, Jun Jiang
Closed-form solution for minimizing power consumption in coordinated transmissions. EURASIP J. Wirel. Commun. Netw. 2012 (2012)
Alexis Alfredo Dowhuszko, Mika Juhani Husso, Jyri Hämäläinen
Combined Transmit Beamforming and Channel-Aware Scheduling for Interference Mitigation in Femtocells. EURASIP J. Wirel. Commun. Netw. 2012 (2012)
Enrique Mariano Lizarraga, Alexis Alfredo Dowhuszko, Victor Hugo Sauchelli
Symbol merging approach for intercell interference mitigation in wireless OFDM systems. GLOBECOM (2012)
Furqan Ahmed, Alexis Alfredo Dowhuszko, Olav Tirkkonen
Distributed algorithm for downlink resource allocation in multicarrier small cell networks. ICC (2012)
Alexis Alfredo Dowhuszko, Mika Juhani Husso, Juan Li, Jyri Hämäläinen, Zhong Zheng
Performance of practical transmit beamforming methods for interference suppression in closed-access femtocells. Future Network & Mobile Summit (2011)
Mika Juhani Husso, Alexis Alfredo Dowhuszko, Jyri Hämäläinen, Adriano Pastore, Javier Rodríguez Fonollosa
Balancing egoistic and altruistic transmit beamforming in femtocell networks. Future Network & Mobile Summit (2011)
Jyri Hämäläinen, Risto Wichman, Alexis Alfredo Dowhuszko, Graciela Corral-Briones
Capacity of Generalized UTRA FDD Closed-Loop Transmit Diversity Modes. Wirel. Pers. Commun. 54 (3) (2010)
Alexis Alfredo Dowhuszko, Graciela Corral-Briones, Jyri Hämäläinen, Risto Wichman
On Throughput-Fairness Tradeoff in Virtual MIMO Systems with Limited Feedback. EURASIP J. Wirel. Commun. Netw. 2009 (2009)
Alexis Alfredo Dowhuszko, Graciela Corral-Briones, Jyri Hämäläinen, Risto Wichman
On the Analysis and Design of Practical Quantization for Opportunistic Beamforming. ICC (2008)
Alexis Alfredo Dowhuszko, Graciela Corral-Briones, Jyri Hämäläinen, Risto Wichman
Achievable Sum-Rate Analysis of Practical Multiuser Scheduling Schemes with Limited Feedback. ICC (2007)
Alexis Alfredo Dowhuszko, Graciela Corral-Briones, Jyri Hämäläinen, Risto Wichman
Outage Probability Analysis of Practical Multiuser Scheduling Schemes with Limited Feedback. VTC Spring (2007)
Graciela Corral-Briones, Alexis Alfredo Dowhuszko, Jyri Hämäläinen, Risto Wichman
Achievable data rates for two transmit antenna broadcast channels with WCDMA HSDPA feedback information. ICC (2005)