Academic: المرسلات الحديثة
السجلات المعروضة 561 -- 580 من 28030
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Spatial opportunistic transmission for Quality of Experience satisfaction
( Elsevier , 2014 , Article)The capability of Multiple Input Multiple Output (MIMO) to deliver service simultaneously to more than one user is an exceptional characteristic for the cognitive radio (CR) communication. In this paper, statistical ... -
Enhancing mobile video streaming by lookahead rate allocation in wireless networks
( IEEE Computer Society , 2014 , Conference Paper)Developing novel video delivery mechanisms have become imperative to cope with the unprecedented growth in mobile video traffic. In this paper, we present video transmission schemes that improve the streaming experience ... -
Enhanced connectivity in vehicular ad-hoc networks via V2V communications
( IEEE , 2013 , Conference Paper)Vehicle to vehicle (V2V) communications to enhance the downlink and uplink connectivity in vehicular networks are studied. Effective rate formulations for the uplink and downlink directions are presented and analyzed, while ... -
A new MAC design in LTE for MIMO multiuser schemes
( IEEE , 2013 , Conference Paper)Long Term Evolution (LTE) supports closed-loop Multiple Input Multiple Output (MIMO) techniques, as a mechanism to improve system performance. An open topic since the appearance of MIMO is whether the feedback load, that ... -
A modified joint uplink-downlink opportunistic scheduling for Quality of Service guarantees
( IEEE , 2013 , Conference Paper)Quality of Service (QoS) is a very important metric in wireless communication systems, where both Uplink (UL) and Downlink (DL) connections request strict QoS demands in terms of rate, delay, etc. for their proper operation. ... -
Power management in multiuser adaptive modulation transmission under QoS requirements
( wiley , 2013 , Article)A transmitter power management mechanism is presented in this paper where Multiple-Input Multiple-Output (MIMO) Multiuser Random Beamforming with Adaptive Modulation strategy is performed by the system. The objective of ... -
Enhancing the quality of experience of video streaming in LTE networks using distributed antenna systems
( IEEE , 2013 , Conference Paper)Video transmission over long term evolution (LTE) networks is studied. The use of distributed antenna systems (DAS) is proposed to enhance the video quality of experience (QoE). Real time video streaming over both the ... -
Long-term fairness in multi-cell networks using rate predictions
( IEEE , 2013 , Conference Paper)Providing fair service to users in cellular networks is of significant importance to mobile operators. However, the geographic variability of network coverage and irregularity of user demand in space and time has made ... -
Green operation techniques for large scale deployments of small cell LTE networks
( IEEE , 2013 , Conference Paper)This paper investigates the large scale deployment of LTE small cell/femtocell networks. The interplay between the different small cell base stations (BSs) is studied in order to achieve the best user performance taking ... -
Distributed antenna systems for enhanced video transmission in LTE public safety networks
( IGI Global , 2013 , Book chapter)In this chapter, Long Term Evolution (LTE) for public safety is investigated. Particularly, Distributed Antenna Systems (DAS) are studied, and their impact on LTE public safety networks is analyzed. Furthermore, resource ... -
Synergistic effect of concentration and annealing on structural, mechanical, and room-temperature thermoelectric properties of n-type Ga-doped ZnO films
( Elsevier , 2024 , Article)The development of Ga-doped Zinc Oxide (GZO) films from nontoxic, abundant elements using a cost-effective and scalable approach is crucial for the profitability and sustainability of thermoelectric applications. Challenges ... -
Genetic Insights into Stress Resilience via Enhancing Salinity Adaptation in Barley
( Springer Nature , 2024 , Article)Salinity stress is one of the major abiotic stresses that significantly impacts plant growth and performance. Therefore, this study investigated the role of foliar-applied ascorbic acid (AsA) at a concentration of 2 mM as ... -
Genome-wide association study reveals the genetic basis controlling mineral accumulation in wheat grains under potassium deficiency
( Springer Nature , 2024 , Article)Potassium deficit might affect the accumulation of macronutrients in wheat grains that are crucial to plant health, growth, yield, and quality. Understanding the genetic basis underlying the accumulation of macronutrients ... -
Discovery of new genomic regions and candidate genes implicated in the natural variation of barley peduncle length and plant height
( Springer Nature , 2024 , Article)The cereal plant barley (Hordeum vulgare) has high nutritional content and special characteristics that allow it to withstand adverse weather conditions. The peduncle’s developmental properties under dry (drought and heat) ... -
Candidate gene discovery for the biofortification of wheat grains with essential micronutrients for global food security
( Cereal Research Non-Profit Company , 2024 , Article)Mineral biofortification of wheat grains is a critical aspect of agricultural research and development that aims to enhance the nutritional content of wheat, a staple food consumed worldwide. Therefore, understanding the ... -
Unveiling into Genetic Architecture of Transgenerational Stress Memory via Promoting Drought Tolerance in Barley
( Springer Link , 2024 , Article)Understanding how transgenerational stress memory in a core collection of barley accessions influences seed germination and seedling parameters under drought stress conditions is essential to enhancing its adaptability and ... -
Genetic mining of desirable alleles for transgenerational stress memory through enhancing drought adaptation in wheat
( Elsevier , 2023 , Article)Plant memory refers to the phenomenon where past environmental experiences influence the responses of plants to current/future events. Drought stress has a mostly significant negative impact on wheat, which is a vital crop ... -
Identification of key genes regulating macronutrient accumulation and final yield in wheat under potassium deficiency
( Springer Nature , 2024 , Article)Potassium deficiency in wheat can significantly influence the accumulation of other macronutrients and affect various yield traits. Understanding the genetic factors controlling wheat macronutrient accumulation and yield ... -
Genetic associations of transgenerational stress memory in wheat under drought stress
( Elsevier , 2024 , Article)Transgenerational stress memory (TSM) in plants is a fascinating area of research, particularly when it comes to understanding how plants respond to drought stress. Therefore, our study explored the genetic architecture/causative ... -
Significance of pyrolytic temperature, application rate and incubation period of biochar in improving hydro-physical properties of calcareous sandy loam soil
( Springer Nature , 2024 , Article)Biochar is increasingly recognized for its ability to enhance hydro-physical properties of soil, offering promising solutions for improving soil structure, water retention, and overall agricultural productivity. In this ...