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PLC technology in data collection systems
Kolář, Jan ; Mlýnek, Petr (referee) ; Mišurec, Jiří (advisor)
This bachelor thesis deals with the use of PLC technology in data collection. The first part includes information about PLC. An analysis of types, properties and types of modulations of PLC focusing on the narrowband one is carried out. Used modems from Yitran company are described. Attention is also paid to creation of software for an application focused on data collection from simple sensors. The thesis incudes the description of two created applications required for the realization of data collection system. In the last part, measurement of packet loss dependence on distance is described. From the measurement it follows that the modems operate reliably with rising distance as well.
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Complex Solution of Family House Communication Infrastructure
Křížová, Romana ; Sedlák, Petr (referee) ; Ondrák, Viktor (advisor)
This Bachelor´s Thesis is concerned with a concept of universal solution of family house communication infrastructure for the purpose of its reconstruction which includes supporting power supply distribution. The first part focuses on the analysis of the family house, demands and means of the investor. The second part deals with theoretical bases that are being used. The concept of the solution itself and the requirements on the realisation are described in the third part and the attached documents.
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Complex Solution of Family House Communication Infrastructure
Křížová, Romana ; Sedlák, Petr (referee) ; Ondrák, Viktor (advisor)
This Bachelor´s Thesis is concerned with a concept of universal solution of family house communication infrastructure for the purpose of its reconstruction which includes supporting power supply distribution. The first part focuses on the analysis of the family house, demands and means of the investor. The second part deals with theoretical bases that are being used. The concept of the solution itself and the requirements on the realisation are described in the third part and the attached documents.
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PLC technology in data collection systems
Kolář, Jan ; Mlýnek, Petr (referee) ; Mišurec, Jiří (advisor)
This bachelor thesis deals with the use of PLC technology in data collection. The first part includes information about PLC. An analysis of types, properties and types of modulations of PLC focusing on the narrowband one is carried out. Used modems from Yitran company are described. Attention is also paid to creation of software for an application focused on data collection from simple sensors. The thesis incudes the description of two created applications required for the realization of data collection system. In the last part, measurement of packet loss dependence on distance is described. From the measurement it follows that the modems operate reliably with rising distance as well.
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