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In the wireless sensor networks(WSNs) with static and dynamic nodes, the movement of nodes or failure of sensor nodes may lead to the breakage of the existing routes. End-to-end delay, power consumption, and communication cost are some of the most important metrics in a wireless sensor networks when routing from a source to a destination. Recent approaches using the swarm intelligence (SI) technique...
Real-time detection of gait events play a vital role in movement dependent control applications such as rehabilitation for lower limb amputations. It also helps in determination of spatio-temporal and kinematic parameters. Gyroscopes, inertial sensors, magnetometers and foot sensors are popular in the detection of gait events. They need to be mounted carefully, or foot should be placed specifically...
Robustness of prediction models is an essential requirement for cancer related diagnostic and prognostic studies. A reliable prognosis of breast cancer is very much dependent on accurate identification of the diagnosed cases. Predictive analytics and learning based methods have shown to provide an effective framework for prognostic studies by accurately classifying data instances into the relevant...
Most of RADAR devices are capable of transmitting many different types of waveforms. Certain types of waveforms are better suited for detecting how fast an object is traveling, while others are better at detecting the range resolution of an object. Applications such as radar, sonar and medical imaging, demand proper designs of the probing waveform. A well-synthesized waveform can significantly increase...
Collaborative networking involves multinetworks to unite together to form a network that can provide reliable connectivity amongst the ad hoc nodes. Flying ad hoc networks involves the aerial nodes that are capable to form the aerial ad hoc that can identify the ground nodes for potential data transmission between them. This allows formation of guidance map that can aloof any chances of network failures...
It's been a practice to use a back up contactor in addition to master contactor to evaluate the electrical life of the test contactor for AC - 3 utilisation category. It is expected that the life of the test contactor is in few millions, which the back - up contactor may not be able to support as during each make - break operation there is heavy erosion of contact material due to arcing. It demands...
Circuit Partitioning generally formulated as graph partitioning problem is an important step in physical design of circuits. The use of Evolutionary techniques is increasingly used to solve NP complete problems i.e. Applications for logic minimization and simulation heuristics. This paper explores the evolutionary approach of genetic algorithm and propose a hybrid technique involving the strengths...
The collection of wireless mobile nodes is called Mobile Ad-Hoc Network (MANET) that makes a momentary network not using any centralized access points or centralized administration. For an efficient network formation, mobile nodes should be capable enough to utilize the available query resources. This can be achieved using process of queue scheduling. Scheduling is a way by which multiple threads...
Usage of image processing techniques for robotic systems is essential to make robot which can perform tasks like human. In this paper a person follower robotic system is proposed using an NI Single-board Reconfigurable Input-Output (SBRIO-9632). The board has real time controller and a Field Programmable Gate Array (FPGA) device. The controller and devices are programmed using NI LabVIEW software...
In wireless sensor networks, a cluster algorithm is a good option to reduce redundant data transfer and organize nodes effectively for long life. In this paper we implement and evaluate a new flexible, hierarchical clustering algorithm on the middleware layer based paradigm. The goal of our algorithm is to give the five features, scalability, energy efficiency, fault tolerance, load balancing and...
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