Real-Time Heart Pulse Monitoring Technique Using Wireless Sensor Network and Mobile Application

Ali, Nabeel Salih; Alyasseri, Zaid Abdi Alkaream; Abdulmohson, Abdulhussein

doi:10.11591/ijece.v8i6.pp5118-5126

Cited by 36 publications

(30 citation statements)

References 30 publications

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“…The Analog circuit is represented in Figure 6. The analog signal is converted into digital with the help of Arduino-UNO connected to a PC to acquire the signal and send the signal to the PC to be processed by MATLAB [20,21]. Figure 7 shows the PPG waveform.…”

Section: Analog Sensing Circuitmentioning

confidence: 99%

Noninvasive blood glucose monitoring system based on near-infrared method

Al-dhaheri¹,

Mekkakia-Maaza²,

Mouhadjer³

et al. 2020

IJECE

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Diabetes is considered one of the life-threatening diseases in the world which need continuous monitoring to avoid the complication of diabetes. There is a need to develop a non-invasive monitoring system that avoids the risk of infection problems and pain caused by invasive monitoring techniques. This paper presents a method for developing a noninvasive technique to predict the blood glucose concentration (BCG) based on the Near-infrared (NIR) light sensor. A prototype is developed using a finger sensor based on LED of 940 nm wavelength to collect photoplethysmography (PPG) signal which is variable depending on the glucose concentration variance, a module circuit to preprocess PPG signals is realized, which includes an amplifier and analog filter circuits, an Arduino UNO is used to analog-to-digital conversion. A digital Butterworth filterer is used to remove PPG signal trends, then detect the PPG data peaks to determine the relationship between the PPG signal and (BCG) and use it as input parameters to build the calibration model based on linear regression. Experiments show that the Root Mean Squares Error (RMSE) of the prediction is between 8.264mg/dL and 13.166 mg/dL, the average of RMSE is about 10.44mg/dL with a correlation coefficient (R^2) of 0.839, it is observed that the prediction of glucose concentration is in the clinically acceptable region of the standard Clark Error Grid (CEG).

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Section: Analog Sensing Circuitmentioning

confidence: 99%

Noninvasive blood glucose monitoring system based on near-infrared method

Al-dhaheri¹,

Mekkakia-Maaza²,

Mouhadjer³

et al. 2020

IJECE

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show abstract

“…It was implemented using a voltage converter, converting 5V to 4V from a bandspeed adapter connected to an outlet. The GSM arduino code is activated by the Java code of the server for SMS alert measages to be transmitted [10][11][12][13][14][15][16][17][18][19][20][21][22][23][24][25].…”

Section: Gsm Alarm Systemmentioning

confidence: 99%

Development of a remote tending system for analog broadcast transmitters

Mappatao

Bautista

Orsos

et al. 2019

IJEECS

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<span>Whenever a broadcast transmitter is on-air, it is required to be tended by licensed broadcast technicians. Technicians periodically monitor the transmitter performance, record the supply voltage and current at the last stage of the power amplifier and keeps a copy for at least two years. Also recorded are the times the transmitter is turned ON and OFF as well as the times the transmitter shuts down and returns back to air. This paper proposes a system to remotely tend analog transmitters in one central monitoring station. The remote tending of several transmitters in one location is made possible through internet connection. However, the challenge in the proposed system is in the gathering of transmitter data. A prototype of the system was constructed and tested in an FM broadcast transmitter. Test results on the prototype performance show that the proposed system can effectively be used to remotely monitor, record data and control the status of analog broadcast transmitters. The primary feature of the proposed system of monitoring several transmitters in one location will bring cost effective advantages to the broadcast operators. </span>

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“…GSM-based systems using Arduino microcontroller find vast applications in the sending of alert messages such as [10][11][12][13][14][15][16][17]. In the proposed system, a GSM module is implemented using an Arduino SIM800L in a Gizduino microcontroller board.…”

Section: The Gsm Modulementioning

confidence: 99%

Remote tending of modern broadcast transmitters

Mappatao

Bautista

Orsos

et al. 2019

IJEECS

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<span>Once broadcast transmitters are put into operation, regulatory bodies in different countries require the equipment to be monitored, data logged and controlled. Normally, transmitter personnel turn ON the transmitter at the start of the broadcasting activities, and turn it OFF at the end of the activities. They also regularly record the transmitter meter readings on output power, voltage and current as long as the transmitter is on-air. These data must be logged and saved for future references. These procedures are done by transmitter personnel manually. With the advent of internet technology, this paper presents a system to remotely monitor, gather and record meter readings, and a provision to control the turning ON/OFF as well as to adjust the output power of a number of digital transmitters. All these procedures are done in one central location. The system was implemented and then tested using a digital television transmitter. Results of the tests show that the developed system capable of performing the functions of a transmitter technician in monitoring, logging and control of broadcast transmitters remotely. With the use of the system, broadcast networks can reduce operating costs in tending their transmitters but still able to comply with the requirements.</span>

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Real-Time Heart Pulse Monitoring Technique Using Wireless Sensor Network and Mobile Application

Cited by 36 publications

References 30 publications

Noninvasive blood glucose monitoring system based on near-infrared method

Noninvasive blood glucose monitoring system based on near-infrared method

Development of a remote tending system for analog broadcast transmitters

Remote tending of modern broadcast transmitters

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