Designing a Moving Average FIR Filter for Acquiring Heart Murmur

Designing an Appropiate Order of Fir Filter Using Windowing Method

This paper the authors mainly concern with the best order of the FIR filter using Boxcar windowing method. Simulation results give encouraging results regarding best order of the FIR Filters among the orders. A new method of implementation of best order of FIR Filter is proposed using MATLAB SIMULINK. Interesting results are obtained by comparing the different order filter’s cut-off frequency t...

Endophthalmitis and a Heart Murmur.

A 48-year-old man, a heavy smoker and drinker, came to the emergency department complaining of pain, redness, and vision loss in his left eye (Figure A). Physical examination revealed a body temperature of 38.7 8C and hyperemic left conjunctiva. His oral hygiene was clearly poor and he was missing a number of teeth. Auscultation disclosed the presence of a systolic murmur at the left sternal bo...

Heart Murmur in a Child

Cardiac murmur is frequently recognized in healthy children, but it can also be the presenting feature in many forms of congenital heart disease, including regurgitation or stenosis of heart valves or left-to-right shunt lesions at the atrial, ventricular, or great arterial levels. Careful examination reveals innocent systolic murmurs in as many as 72% of all school-age children [1]. A high pre...

Designing Solvable Graphs for Multiple Moving Agents

Solvable Graphs (also known as Reachable Graphs) are types of graphs that any arrangement of a specified number of agents located on the graph’s vertices can be reached from any initial arrangement through agents’ moves along the graph’s edges, while avoiding deadlocks (interceptions). In this paper, the properties of Solvable Graphs are investigated, and a new concept in multi agent moti...

Snakebite and a heart murmur.