	US 12,207,154 B2
	Method for providing better connecting signals, electronic device and computer readable storage medium
Wei-Fan Lai, New Taipei (TW); and Yung-Ming Chou, New Taipei (TW)
Assigned to Nanning FuLian FuGui Precision Industrial Co., Ltd., Nanning (CN)
Filed by Nanning FuLian FuGui Precision Industrial Co., Ltd., Nanning (CN)
Filed on Mar. 30, 2022, as Appl. No. 17/708,164.
Prior Publication US 2023/0319501 A1, Oct. 5, 2023
Int. Cl. H04W 4/02 (2018.01); H04B 17/327 (2015.01)

CPC H04W 4/023 (2013.01) [H04B 17/327 (2015.01)]

3 Claims

1. A method of providing improved connecting signals executable by an electronic device, the method comprising:

obtaining coordinates of at least a first mobile terminal, a second mobile terminal and a third mobile terminal;

calculating distances between a mobile Wi-Fi (MIFI) device and the first, second and third mobile terminal according to received signal strength indicator (RSSI) values between the first, second and third mobile terminals and the MIFI device to obtain a relative coordinate of the MIFI device based on the distances;

calculating a first unit vector of the first mobile terminal, a second unit vector of the second mobile terminal and a third unit vector of the third mobile terminals relative to the MIFI device according to the relative coordinate of the MIFI device and the coordinates of the first, second and third mobile devices;

calculating a first reference signal receiving power (RSRP) value of the first mobile terminal, a second RSRP value of the second mobile terminal and a third RSRP value of the third mobile terminal;

multiplying the first, second and third RSRP values by the first, second and third unit vectors to obtain a first RSRP vector of the first mobile terminal, a second RSRP vector of the second mobile terminal and a third RSRP vector of the third mobile terminal; and

adding the first, second and third RSRP vectors up to generate a position where the MIFI device moves to a base station.