Search Results - "Waqas ABBAS"

Millimeter Wave Receiver Efficiency: A Comprehensive Comparison of Beamforming Schemes With Low Resolution ADCs by Abbas, Waqas Bin, Gomez-Cuba, Felipe, Zorzi, Michele

“…In this paper, we study the achievable rate and the energy efficiency of analog, hybrid, and digital combining (AC, HC, and DC) for millimeter wave (mmW)…”
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Design and Application of Intelligent Reflecting Surface (IRS) for Beyond 5G Wireless Networks: A Review by Okogbaa, Fred Chimzi, Ahmed, Qasim Zeeshan, Khan, Fahd Ahmed, Abbas, Waqas Bin, Che, Fuhu, Zaidi, Syed Ali Raza, Alade, Temitope

“…The existing sub-6 GHz band is insufficient to support the bandwidth requirement of emerging data-rate-hungry applications and Internet of Things devices,…”
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Evolutionary Algorithm Based Capacity Maximization of 5G/B5G Hybrid Pre-Coding Systems by Khalid, Salman, Abbas, Waqas Bin, Kim, Hyung Seok, Niaz, Muhammad Tabish

“…Hybrid pre-coding strategies are considered as a potential solution for combating path loss experienced by Massive MIMO systems operating at millimeter wave…”
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Controlled Flooding of Fountain Codes by Bin Abbas, Waqas, Casari, Paolo, Zorzi, Michele

“…We consider a multihop network where a source node must reliably deliver a set of data packets to a given destination node. To do so, the source applies a…”
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Impact of Number of RF Chains on Spectral and Energy Efficiency of Massive MIMO Systems by Aisyah, Siti, Doufexi, Angela, Armour, Simon, Abbas, Waqas bin

“…Beamforming techniques have a significant impact on the capacity of downlink transmission in cellular systems. Beamforming can offer significant performance…”
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Device Free Detection in Impulse Radio Ultrawide Bandwidth Systems by Abbas, Waqas Bin, Che, Fuhu, Ahmed, Qasim Zeeshan, Khan, Fahd Ahmed, Alade, Temitope

“…In this paper, an analytical framework is presented for device detection in an impulse radio (IR) ultra-wide bandwidth (UWB) system and its performance…”
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Joint transmit antenna selection and precoding for millimeter wave massive MIMO systems by Khalid, Salman, Mehmood, Rashid, Abbas, Waqas Bin, Khalid, Farhan, Naeem, Muhammad

“…Millimeter wave (mmW) communication coupled with massive MIMO architecture is attaining considerable attention to overcome the huge data rate requirements…”
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Transfer Learning for UWB Error Correction and (N)LOS Classification in Multiple Environments by Fontaine, Jaron, Che, Fuhu, Shahid, Adnan, Herbruggen, Ben Van, Ahmed, Qasim Zeeshan, Abbas, Waqas Bin, Poorter, Eli De

“…Ultra Wideband (UWB) is a popular technology to address the need for high precision indoor positioning systems in challenging industry 4.0 use cases. In…”
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Bone morphogenetic proteins differentially regulate pigmentation in human skin cells by Singh, Suman K, Abbas, Waqas A, Tobin, Desmond J

“…Bone morphogenetic proteins (BMPs) are a large family of multi-functional secreted signalling molecules. Previously BMP2/4 were shown to inhibit skin…”
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Energy efficiency maximization of massive MIMO systems using RF chain selection and hybrid precoding by Khalid, Salman, Mehmood, Rashid, Abbas, Waqas bin, Khalid, Farhan, Naeem, Muhammad

“…Modern day millimeter wave communication systems prefer hybrid precoding architecture over digital architecture due to higher energy efficiency, lower power…”
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Performance Enhancement of mmWave MIMO Systems Using Machine Learning by Ahmad, Fawad, Abbas, Waqas Bin, Khalid, Salman, Khalid, Farhan, Khan, Ibrar, Aldosari, Fahad

“…For future wireless communication, millimeter wave (mmWave) coupled with the massive multiple-input multiple-output (MIMO) are key technologies to overcome the…”
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Heuristic Antenna Selection and Precoding for a Massive MIMO System by Abbas, Waqas Bin, Khalid, Salman, Ahmed, Qasim Zeeshan, Khalid, Farhan, Alade, Temitope T., Sureephong, Pradorn

“…Sixth Generation (6G) transceivers are envisioned to feature massively large antenna arrays compared to its predecessor. This will result in even higher…”
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Probabilistic distribution learning algorithm based transmit antenna selection and precoding for millimeter wave massive MIMO systems by Khalid, Salman, Mehmood, Rashid, Abbas, Waqas bin, Khalid, Farhan, Naeem, Muhammad

“…In modern day communication systems, the massive MIMO architecture plays a pivotal role in enhancing the spatial multiplexing gain, but vice versa the system…”
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Design and evaluation of a low-cost, DIY-inspired, underwater platform to promote experimental research in UWSN by Abbas, Waqas bin, Ahmed, Niaz, Usama, Chaudhry, Syed, Affan A.

“…Underwater Acoustic Sensor Networks (UWSN) is challenging research area due to limited bandwidth, low data rate, severe multipath, and high variability in the…”
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On Indoor Localization Using WiFi, BLE, UWB, and IMU Technologies by Leitch, Samuel G., Ahmed, Qasim Zeeshan, Abbas, Waqas Bin, Hafeez, Maryam, Laziridis, Pavlos I., Sureephong, Pradorn, Alade, Temitope

“…Indoor localization is a key research area and has been stated as a major goal for Sixth Generation (6G) communications. Indoor localization faces many…”
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Growth, hematological and histopathological responses to guar (cyamopsis tetragonoloba) and salinomycin sodium for ameliorating deleterious effects of coccidiosis in broiler chicken by Omer NASEER, Jawaria Ali KHAN, Muhammad SHAHID, Ameer Hamza RABBANI, Abdullah Saghir AHMAD, Muhammad Luqman SOHAIL, Junaid NASEER, Muhammad BILAL, Waqas ABBAS, Muhammad Usman SALEEM, Yasir Razzaq KHAN, Ahmad ALI, Kashif HUSSAIN

“…Coccidiosis is a preeminent threat to productivity in broiler industry. This prospective study was undertaken to evaluate the anti-coccidial efficacy of guar…”
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In Vitro Efficacy of Imipenem/Relebactam Against Imipenem Resistant Gram-Negative Strains Isolated from a Tertiary Care Hospital by Ishtiaq, Saima, Tahir, Sonia, Muhammad Waqas Abbas, Haider, Ali, Syed, Saima, Kareem, Fatima

“…ABSTRACT Objective: To determine in vitro efficacy of Imipenem/Relebactam against multi-drug resistant strains. Study Design: Cross-sectional study. Place and…”
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Designing Future Wireless Networks (FWN)s With Net Zero (NZ) and Zero Touch (ZT) Perspective by Abbas, Waqas Bin, Ahmed, Qasim Zeeshan, Khan, Fahd Ahmed, Mian, Naeem S., Lazaridis, Pavlos I., Sureephong, Pradorn

“…Recent research in Future Wireless Networks (FWN)s have primarily focused on improving spectral and energy efficiency, emphasizing less on reducing power…”
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Context information based initial cell search for millimeter wave 5G cellular networks by Bin Abbas, Waqas, Zorzi, Michele

“…Millimeter wave (mmWave) communication is envisioned as a cornerstone to fulfill the data rate requirements for fifth generation (5G) cellular networks. In…”
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Weighted Naive Bayes Approach for Imbalanced Indoor Positioning System Using UWB by Che, Fuhu, Abbas, Waqas Bin, Ahmed, Qasim Zeeshan, Amjad, Bisma, Khan, Faheem Ahmad, Lazaridis, Pavlos I.

“…The accuracy and reliability of an Ultra- WideBand (UWB) Indoor Positioning System (IPS) are compromised owing to the positioning error caused by the…”
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