This research paper introduces a concept for photo compression that utilises the spatial redundancy approach. The proposed method use the discrete cosine transform technique with various block sizes, specifically 8x8,...
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IEEE 802.11be, the seventh-generation wireless protocol, will be released soon and will perform better than IEEE 802.11ax, the sixth-generation wireless technology. The performance of competing wireless protocols at t...
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ISBN:
(数字)9798331508616
ISBN:
(纸本)9798331508623
IEEE 802.11be, the seventh-generation wireless protocol, will be released soon and will perform better than IEEE 802.11ax, the sixth-generation wireless technology. The performance of competing wireless protocols at the same operating frequency—5 GHz—is reviewed in this study. We use Network Simulator (NS-3) as a simulation tool that offers flexibility, shorter setup time, and makes it easy to experiment for any scenario we need to do. Furthermore, this paper focuses on analyzing and comparing the throughput of the IEEE 802.11be (Extremely High Throughput MCS) (EhtMcs) and 802.11ax (High Efficiency MCS) (HeMcs) protocols with different client counts and specific payload sizes. Spatial flow, channel width, Guard Interval (GI), Modulation and Coding Scheme (MCS), and simulation duration are among the other parameters that are set to certain values. Simulation results show that the IEEE 802.11be Modulation and Coding Scheme (MCS-13) protocol has better throughput performance than the IEEE 802.11ax Modulation and Coding Scheme (MCS-11) with many clients. In the simulation, the access point node is accessed from 2 to 128 clients. Simulation results show that in every situation, IEEE 802.11be performs better than IEEE 802.11ax. Wi-Fi 7 achieves up to 18 percent higher throughput for lower client counts and up to 35 percent higher throughput in scenarios with 64 to 128 clients, demonstrating its enhanced efficiency and reliability for high-density networks.
Image fusion utilizes fusion rules to combine multifocus images of two or more images of the same scene, which produces a fully focused image. The fusion of images provides vital information about the objects, which i...
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Personal health record (PHR) is a patient's personal health information where a patient can store and maintain his personal health details in a cloud server which is a third party. Therefore, security and sharing ...
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Intelligent Video surveillance is one of the most emerging technologies in computer vision, used for object detection and locating within the video or image. Majority of the research are carried on the Yolo algorithm ...
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Simulation of conflict situations for autonomous driving research is crucial for understanding and managing interactions between Automated Vehicles (AVs) and human drivers. This paper presents a set of exemplary confl...
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Embedded index coding, known as device-to-device index coding, is a promising transmission scheme that effectively reduces the number of transmissions required in device-to-device communications. Leveraging spatial mu...
Question Answering Systems is a mechanized way to deal with finding right solution to the inquiries posed by human in their own language. The enormous measure of data returned by web crawlers like Google, Yahoo, and s...
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The prognosis of Parkinson's disease is one of the maximum critical hassles that must be investigated in the early levels of the graduation of the disorder to be able to lessen the disorder development rate of the...
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