Title: | Test method for narrowband F/TDMA-based wireless sensor/actuator networks including radio channel emulation in severe multipath environments | Authors: | Cammin, Christoph Krush, Dmytro Heynicke, Ralf Scholl, Gerd |
Language: | eng | Issue Date: | 23-Mär-2018 | Document Type: | Article | Journal / Series / Working Paper (HSU): | Journal of sensors and sensor systems | Page Start: | 183 | Page End: | 192 | Abstract: | A test method for narrowband wireless sensor/actuator networks is presented, facilitating affordable and efficient performance and compliance tests prior to the deployment of the wireless communication systems. Commonly used channel models are examined to derive a worst-case test scenario. Employing frequency/time division multiple access (F/TDMA) techniques and protocol synchronization, a new and efficient test method is suggested, where the equipment under test (EUT) is evaluated under the worst-case scenario. A cost-efficient channel emulator is introduced to emulate fading in multipath environments. Also, industrial interferes can be included in the setup. Furthermore, a procedure to test wireless devices with integrated, non-detachable antennas is presented. |
Organization Units (connected with the publication): | Elektrische Messtechnik | ISSN: | 2194-878X 2194-8771 |
Verlags-DOI: | 10.5194/jsss-7-183-2018 |
Appears in Collections: | 3 - Publication references (without fulltext) |
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