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Now showing items 181-190 of 270
Feasibility of a Cognitive Extension to Existing 802.11b Wireless Devices
(2009)
Cognitive radio presents a means of altering the communication method of a wireless device based on channel conditions and the intended receiving device. However, the design of such a radio is very complicated as it must ...
A PARADIGM SHIFTING APPROACH IN SON FOR FUTURE CELLULAR NETWORKS
(2018)
The race to next generation cellular networks is on with a general consensus in academia and industry that massive densification orchestrated by self-organizing networks (SONs) is the cost-effective solution to the impending ...
A combined transmission--distribution load flow model employing system reduction and voltage variable load representation /
(1985)
A difference in the treatment of the loads cannot be justified simply by their nature, because they are in fact the same loads. The transmission load is nothing more than the aggregate of the distribution load. Moreover, ...
Advancing Multimodal Approaches to Study Human Brain: Improvements in Simultaneous EEG-fMRI Acquisition
(2019-12)
The primary aim of the study detailed in this dissertation was improving the quality of simultaneous electroencephalography (EEG) and functional magnetic resonance imaging (fMRI) experiments. Two common challenges to use ...
Low-density parity-check coding for high-density magnetic recording systems.
(2004)
Our strategy is to combine advanced signal processing techniques, the core of which is soft-decision iterative channel detection, with powerful low-density parity-check (LDPC) coding techniques.
Applications of Gaussian Mixture Model to Weather Observations
(2011)
The estimation of weather parameters such as attenuation and rainfall rates from weather radar data has been based mainly on deterministic regression models. The applications of a Bayesian approach to weather parameters ...
Achieving Low latency and High Packet Reception Ratio in Media Access Control Layer in VANET
(2010)
Vehicular ad hoc networks (VANETs) or inter-vehicle
Physical Knowledge Based Scalable Phased Array Antenna Modeling for Radar Systems
(2016-12-16)
The development of a large-scale phased array radar system such as the future MPAR will need a cost-effective tool for predicting electromagnetic characteristics of antennas. Simulating and optimizing of large finite phased ...
Ultrawideband antenna solutions for weather radar applications
(2023-12-15)
The success of future multi-functional communication, radar, sensing, and countermeasure
systems heavily rely on ultrawideband (UWB) antennas. UWB antennas
have a very high demand in electromagnetic compatibility (EMC) ...