Abstract

ECG i.e., Electrocardiogram assumes a major part in ID the greater part of the heart related maladies. ECG flag is a ceaseless flag with many cycles where one cycle involves P-QRS-T flag wave segments. These P-QRS-T wave segments are valuable in dissecting the flag. ECG flag recordings will create a monstrous amount of data. ECG pressure gets to be distinctly important to quickly store and recover this data from database. As of late, fluctuated investigation and procedures are created for pressure of the flag. These systems are fundamental to a scope of use beginning from symptomatic to ambulant ECG's. Subsequently, the prerequisite for powerful ECG pressure procedures is essential. A few existing pressure calculations have demonstrated some achievement in chart pressure; at the same time, calculations that turn out higher pressure proportions and less loss of data inside the remade flag are required. This paper concentrates on various systems anticipated before in writing examines for pressure of ECG flags and making a similar investigation of those methods.