Multi-path fading test equipment for two-path model in lab

The utility model discloses multi-path fading test equipment for a two-path model in a lab, which comprises a transmitter, a power divider, a multi-antenna rotating device, a plurality of transmitting antennas, a plurality of variable attenuators, a receiving antenna, a receiver, and a control and m...

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Bibliographische Detailangaben
Hauptverfasser: LIU YUAN, HUANG JIANBIN, NIE ZHIHUA, HE RONGGUANG, LIN RIMING, HUANG HEMING, YAO XIANXIU, ZHANG WEI, LI KELIAN
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The utility model discloses multi-path fading test equipment for a two-path model in a lab, which comprises a transmitter, a power divider, a multi-antenna rotating device, a plurality of transmitting antennas, a plurality of variable attenuators, a receiving antenna, a receiver, and a control and monitoring system. Based on the multi-path fading test method for the two-path model in the lab, the direct projectivity path and the reflection path during the transmission process can be simulated through the above test equipment, so that the multipath influence can be analyzed. The test equipment is simple, low in test cost and free from being limited by place and weather factors. Meanwhile, the test can be conducted during the development initial stage of the transmission system, so that problems can be found out.