NLOS Wireless Video Transmission Distance Test Report

Zazinthu:
FDM-6600 ndi chida chotumizira opanda zingwe chopangidwa ndi IWAVE kutengera okhwima SOC chipset, chomwe chimathandizira point to point ndikuloza ku ma point angapo.1 master node imathandizira mpaka 16 subnode kuti igawane 30Mbps bandwidth ya 1080P yotumiza makanema.Zapangidwa kutengera TD-LTE mulingo wolumikizirana opanda zingwe, OFDM ndi matekinoloje a MIMO.Sizidalira potengera malo onyamula katundu aliyense.
Imathandiza Efaneti ndi zonse duplex TTL kufala deta.Ndipo kufalitsa kwa data kumayang'anira kwambiri kuposa chizindikiro cha netiweki.
Imatengera ukadaulo wa Automatic frequency hopping wotsutsa kusokoneza kwambiri kuchepetsa kugwiritsa ntchito mphamvu zamagetsi ndi kukula kwa gawo.

Mayendedwe Atalitali:10-15km (LOS mpweya pansi) / 1KM-3KM (NLOS pansi mpaka pansi).
Kuyenda Mwaliwiro:Node zonse zimatha kunyamulidwa kuti zisamayende.Ndipo ulalo wopanda zingwe ndi wokhazikika.
Nawa lipoti la mayeso:

Kukonzekera kwa Hardware

Zida:

Flow Monitoring Software: Seva imagwiritsa ntchito BWMeterPro kuyang'anira ndikuwerengera kuchuluka kwa kasitomala munthawi yeniyeni, ndipo kasitomala amagwiritsa ntchito iperf podzaza.
Kukonzekera kwa FDM-6600: Lumikizani FDM-6600 ndi laputopu kudzera pa RJ45 kuti musinthe magawo (Mafupipafupi: 1.4Ghz/Bandwidth: 20Mhz).

Yambani Kuyesa:
Ikani FDM-6600(1) pamwamba pa nthaka 1.5meters yokhala ndi mlongoti wa 2.5dbi omni iwiri.
Latitude: 34.85222.