Browsing by Author "Mumtaz, Shahid"
Now showing items 1-15 of 15
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A promising non-orthogonal multiple access based networking architecture: Motivation, conception, and evolution
( Institute of Electrical and Electronics Engineers Inc. , 2019 , Article)Since it can offer higher spectral efficiency by granting the served data to share the same spectrum resource synchronously, NOMA is considered as a bright multiple access technique for future wireless networks. Accommodating ... -
Bayesian Beamforming for Mobile Millimeter Wave Channel Tracking in the Presence of DOA Uncertainty
( Institute of Electrical and Electronics Engineers Inc. , 2020 , Article)This paper proposes a Bayesian approach for angle-based hybrid beamforming and tracking that is robust to uncertain or erroneous direction-of-arrival (DOA) estimation in millimeter wave (mmWave) multiple input multiple ... -
Blockchain-Based On-Demand Computing Resource Trading in IoV-Assisted Smart City
( IEEE Computer Society , 2021 , Article)In a smart city, Mobile Edge Computing (MEC) are generally deployed in static fashion in base stations (BSs). While moving vehicles with advanced on-board equipment can be regarded as dynamic computing resource transporters ... -
Cognitive Balance for Fog Computing Resource in Internet of Things: An Edge Learning Approach
( Institute of Electrical and Electronics Engineers Inc. , 2022 , Article)Currently, the highly dynamic fog computing resource requirements introduced by the diverse services of the Internet of Things (IoT) result in an imbalance between computing resource providers and consumers. However, current ... -
Design of Protograph-LDPC-Based BICM-ID for Multi-Level-Cell (MLC) NAND Flash Memory
( Institute of Electrical and Electronics Engineers Inc. , 2019 , Article)In this letter, the optimization of protograph-low-density parity-check (LDPC)-based bit-interleaved coded modulation with iterative detection and decoding (BICM-ID) with anti-Gray mapping is investigated over multi-level-cell ... -
Federated Deep Actor-Critic-Based Task Offloading in Air-Ground Electricity IoT
( Institute of Electrical and Electronics Engineers Inc. , 2021 , Conference)The integration of air-ground electricity internet of things (AGE-IoT) and machine learning, enables flexible network coverage and intelligent task offloading. However, dynamics of AGE-IoT networks, incomplete information, ... -
Guest Editorial Special Issue on Green Internet of Things: Challenges and Future Opportunities - Part i
( Institute of Electrical and Electronics Engineers Inc. , 2021 , Article)Affordable and clean energy is one of the critical sustainability goals of the U.N. charter. The sufficiency in energy does have a profound influence on the quality of life of people in that society. The development of ... -
Guest editorial: Special issue on enabling massive iot with 6g: Applications, architectures, challenges, and research directions
( Institute of Electrical and Electronics Engineers Inc. , 2021 , Article)Driven by the Internet-of-Things (IoT)-enabled massively data-intensive applications, such as virtual-augmented-reality-based gaming, ultramassive machine-type communications, holographic rendering and high-precision ... -
Guest Editorial: Special issue on green internet of things: Challenges and future opportunities - Part II
( Institute of Electrical and Electronics Engineers Inc. , 2021 , Article)Internet of Things (IoT) is a key enabler for many modernized applications from marine monitoring to outer space exploration. However, the complicated operations (such as device interconnection, data transmission, and ... -
Inaugural Editorial
( John Wiley and Sons Inc , 2020 , Article)The fundamental research of Bennett and Brassard has emerged as a key work when considering the development of the principles of quantum cryptography and communication. The exploration of quantum cryptography is considered ... -
NOMA-Based Coordinated Direct and Relay Transmission with a Half-Duplex/ Full-Duplex Relay
( Institute of Electrical and Electronics Engineers Inc. , 2020 , Article)In this article, we propose a downlink non-orthogonal multiple access (NOMA) based coordinated direct and relay system with one cell-center user and multiple cell-edge users, where a decode-and-forward (DF) relay bridges ... -
An overview of quantum computing and quantum communication systems
( John Wiley and Sons Inc , 2021 , Article)[No abstract available] -
Present landscape of quantum computing
( John Wiley and Sons Inc , 2020 , Article Review)Quantum computing is currently a topic of interest that harnesses the phenomena of quantum mechanics. It can address several scientific challenges and generate new business opportunities. Recently, for the first time in ... -
Secure multiple-mode OFDM with index modulation
( Institute of Electrical and Electronics Engineers Inc. , 2020 , Conference)Multiple-mode orthogonal frequency division multiplexing with index modulation (MM-OFDM-IM) is a promising IM technique for OFDM systems to improve the spectral efficiency. In this paper, a secure index and data symbol ... -
Time-Dependent Pricing for Bandwidth Slicing under Information Asymmetry and Price Discrimination
( Institute of Electrical and Electronics Engineers Inc. , 2020 , Article)Due to the bursty nature of Internet traffic, network service providers (NSPs) are forced to expand their network capacity in order to meet the ever-increasing peak-time traffic demand, which is however costly and inefficient. ...
