Measurement of Power Radiation in Base Transceiver Station Using Quad Phone and Quadcopter

摘要

The communication protocols used in Base Transceiver Station (BTS) could be harmful to human species and other life forms in the ecosystem. The BTS used for these systems could emit radiations beyond safety threshold. Therefore, it is essential to monitor such power radiation levels from time to time. Manual readings at each BTS are strenuous and time consuming work. This paper proposes radiation measurement using Quad Phone assembled within the Quadcopter using android software. Quadcopter is a low cost restricted pay-load machine which suits the measurement of radiation emitted from antenna towers and power lines. An application is developed to monitor the power radiation emitted by each of the bands and the associated communication protocol by utilizing the Quad Phone. It can use CDMA, GSM, 3G and LTE protocols at the designated frequency bands. A Quad Phone incorporating the android application is used to record power radiation levels at several points around a single tower facilitated by the Quadcopter flight navigation system. The Wave Point navigation is a hardware module used to move around a target point up to 16 locations and circle back to the initial position. The collected data regarding the radiated signal strength for different protocols are either transmitted through wireless or stored within the Quad Phone which could be retrieved later. The power readings around each base station can be recorded using the Quad Phone and the Quadcopter in the shortest time possible. Hence the combination of the Quad Phone mounted on the Quadcopter provides an excellent monitoring system for auditing the Electromagnetic Radiation (ER) and subsequently determine the Electromagnetic Pollution Index (EPI) from the delineated pockets of pollution regions.