My project is """IoT-based RFID Technology for Patients Observation on Hospitals""
Topic: Wireless Sensor Networks
Specialization: Localization
Wireless Sensor Network, specifically Localization
Using Matlab or Python: this algorithm creates the position (X, Y) of the moving node using the signal strength between the transmitter and the receiver.
The idea is to monitor the patient and locate them. For example, we have ten intensive care rooms in each room. There is a patient. We want the doctor to monitor their health condition from a distance through a mobile application and a web page—this general explanation.
Now: We come to the idea that we have to do is that every patient first enters the hospital the secretary who is at the hospital gate gives him a card to register on a system and determine his condition of any disease he suffers and what is the name of the doctor supervising his case follow-up now every patient I have a card that is unique There is a reader for this card that has the same frequency WiFi 2.4 GHz It covers an area of 50-100 M.
How many readers do we need to cover the area of these rooms? We may need three or four readers, all of which the number increases, the accuracy is higher. We are working to reduce the number to three readers. If we can, we install it in places that can receive the received signal strength between the sender and the recipient, and here the patient information is sensitive. Very much and needs higher accuracy.
What should you do, honey? I have a dataset of RSSI. We must enter this data into an algorithm non-linear weighted least square algorithm, And what is the change that we will use or clean after it.
Simulation..
How many readers do I need to cover the space
In each room there are 10 tacs in 10 rooms. I now have 100 tacs, I have a 2.4-frequency microwave that provides me with a limit of 100 meters. How to install a reader so that it covers all of the available ticks, the rfid is the id for the patient, I have an id.
A wall between a room and a room that normalizes a reversal of a signal experiencing a reflection of signals, a process of path loss.
The process of locating a location via RSS aspiration of a received signal strength. A used signal strength suffers from reflection, refluxed, or data collision.
Data is RSS.
I have an algorithm to localization how to improve it, use RFID Reader 2.4 GHz technology and data set from RSSI, make an estimation using AI algorithms and receive alerts on a mobile app and web sit.
Because we have to
initial location
current location
Estimation location Here we apply an AI algorithm
steps
1. Generate data and use RSS
2- identify and get rid of
anti-callg
3- mountting reader
4- localization for Patients
5- monitoring Patients