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Signal propagation modeling for LPWA communication technologies
Pekárková, Kateřina ; Mašek, Pavel (referee) ; Možný, Radek (advisor)
At present, the area of LPWAN (Low Power Wide Area Network) wireless communication technologies is developing very dynamically, where the number of connected devices is rapidly increasing and thus the need to ensure implementation. An important part of the design and testing of a possible implementation of such an LPWA (Low Power Wide Area) network is the modeling of signal propagation in a given environment to ensure sufficient signal coverage. This work deals with the study of LPWAN wireless communication technologies operating in both the unlicensed frequency band and the licensed frequency band. In the practical part, the work focuses on the simulation of signal propagation using the simulation tool Wireless InSite, where the communication parameters were set according to WM-BUS (Wireless Meter Bus) technology.
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Wireless sensors for indoor air monitoring
Hradecký, Martin ; Gutman, Jiří (referee) ; Hynčica, Ondřej (advisor)
This work deals with sensors in an intelligent building. Also deals with wireless communication standards that are used for data transmission in intelligent buildings The main objective of this work was to select sensors and create a program development platform Freescale FRDM-KL25Z. The program was created for selected sensors, which are used to monitor the internal environment of buildings specifically air. Transferring data to the application provides wireless communication standard Bluetooth.
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Signal propagation modeling for LPWA communication technologies
Pekárková, Kateřina ; Mašek, Pavel (referee) ; Možný, Radek (advisor)
At present, the area of LPWAN (Low Power Wide Area Network) wireless communication technologies is developing very dynamically, where the number of connected devices is rapidly increasing and thus the need to ensure implementation. An important part of the design and testing of a possible implementation of such an LPWA (Low Power Wide Area) network is the modeling of signal propagation in a given environment to ensure sufficient signal coverage. This work deals with the study of LPWAN wireless communication technologies operating in both the unlicensed frequency band and the licensed frequency band. In the practical part, the work focuses on the simulation of signal propagation using the simulation tool Wireless InSite, where the communication parameters were set according to WM-BUS (Wireless Meter Bus) technology.
|
|
|
Wireless sensors for indoor air monitoring
Hradecký, Martin ; Gutman, Jiří (referee) ; Hynčica, Ondřej (advisor)
This work deals with sensors in an intelligent building. Also deals with wireless communication standards that are used for data transmission in intelligent buildings The main objective of this work was to select sensors and create a program development platform Freescale FRDM-KL25Z. The program was created for selected sensors, which are used to monitor the internal environment of buildings specifically air. Transferring data to the application provides wireless communication standard Bluetooth.
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