Search Results for author: Basem Shihada

Found 12 papers, 1 papers with code

Data Center-Enabled High Altitude Platforms: A Green Computing Alternative

no code implementations17 Sep 2023 Wiem Abderrahim, Osama Amin, Basem Shihada

In this study, we propose a data center-enabled High Altitude Platform (HAP) system, where a flying data center supports the operation of terrestrial data centers.

How to Leverage High Altitude Platforms in Green Computing?

no code implementations8 May 2023 Wiem Abderrahim, Osama Amin, Basem Shihada

Terrestrial data centers suffer from a growing carbon footprint that could contribute with $14\%$ to global CO2 emissions by 2040.

Management Vocal Bursts Intensity Prediction

FedMorph: Communication Efficient Federated Learning via Morphing Neural Network

no code implementations29 Sep 2021 Guoqing Ma, Chuanting Zhang, Basem Shihada

The two fundamental bottlenecks in Federated Learning (FL) are communication and computation on heterogeneous edge networks, restricting both model capacity and user participation.

Federated Learning MORPH

When Probabilistic Shaping Realizes Improper Signaling for Hardware Distortion Mitigation

no code implementations11 Sep 2020 Sidrah Javed, Ahmed Elzanaty, Osama Amin, Basem Shihada, Mohamed-Slim Alouini

We further present a hybrid shaping (HS) design to gain the combined benefits of both PS and geometric shaping (GS).

Viral Aerosol Concentration Characterization and Detection in Bounded Environments

no code implementations10 Aug 2020 Osama Amin, Hayssam Dahrouj, Nojood Almayouf, Tareq Y. Al-Naffouri, Basem Shihada, Mohamed-Slim Alouini

The paper models the exhaled breath as a cloud which is emitted through the room continuously, and analyzes the temporal-spatial virus concentration by accounting for partial absorption and reflection at each side of the room.

Relay Assisted OFDM with Subcarrier Number Modulation in Multi-Hop Cooperative Networks

no code implementations7 Jul 2020 Shuping Dang, Jiusi Zhou, Basem Shihada, Mohamed-Slim Alouini

To exploit the spatial gain of OFDM-SNM, we propose a relay assisted OFDM-SNM scheme for multi-hop cooperative systems in this letter.

Energy-Efficient Fixed-Gain AF Relay Assisted OFDM with Index Modulation

no code implementations8 Jun 2020 Jiusi Zhou, Shuping Dang, Basem Shihada, Mohamed-Slim Alouini

To reveal the computing efficiency of the proposed power allocation scheme, we analyze its computational complexity.

Modeling of Viral Aerosol Transmission and Detection

no code implementations5 May 2020 Maryam Khalid, Osama Amin, Sajid Ahmed, Basem Shihada, Mohamed-Slim Alouini

In this paper, we propose studying the disease spread mechanism in the atmosphere as an engineering problem.

A Journey from Improper Gaussian Signaling to Asymmetric Signaling

no code implementations30 Apr 2020 Sidrah Javed, Osama Amin, Basem Shihada, Mohamed-Slim Alouini

The deviation of continuous and discrete complex random variables from the traditional proper and symmetric assumption to a generalized improper and asymmetric characterization (accounting correlation between a random entity and its complex conjugate), respectively, introduces new design freedom and various potential merits.

Enhanced Orthogonal Frequency-Division Multiplexing with Subcarrier Number Modulation

no code implementations1 May 2019 Shuping Dang, Guoqing Ma, Basem Shihada, Mohamed-Slim Alouini

A novel modulation scheme termed orthogonal frequency-division multiplexing with subcarrier number modulation (OFDM-SNM) has been proposed and regarded as one of the promising candidate modulation schemes for next generation networks.

Smart Buildings Enabled by 6G Communications

no code implementations9 Apr 2019 Shuping Dang, Guoqing Ma, Basem Shihada, Mohamed-Slim Alouini

Smart building (SB), a promising solution to fast-paced and continuous urbanization around the world, includes the integration of a wide range of systems and services and involves the construction of multiple layers.

Networking and Internet Architecture

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