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Quentin 2021-04-18 12:23:51 +02:00
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README.md
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@ -28,6 +28,7 @@ We try to document our journey here:
- [Flash OpenWRT on the WPJ428](./doc/flash.md) - [Flash OpenWRT on the WPJ428](./doc/flash.md)
- [Manually connect a modem to the network](./doc/manual-modem.md) - [Manually connect a modem to the network](./doc/manual-modem.md)
- [Our OpenWRT configuration](./doc/config.md) - [Our OpenWRT configuration](./doc/config.md)
- Developped scripts
- Problems we encountered - Problems we encountered
- Dimensions for the board in the datasheet are wrong - Dimensions for the board in the datasheet are wrong
- Ethernet ports are not configured at boot - Ethernet ports are not configured at boot
@ -36,6 +37,8 @@ We try to document our journey here:
- [Tracking the bandwidth bottleneck](./doc/bottleneck.md) - [Tracking the bandwidth bottleneck](./doc/bottleneck.md)
- Our modem never connects on NR5G Non StandAlone (NSA) aka E-utran New radio Dual Connectivity (EN-DC) - Our modem never connects on NR5G Non StandAlone (NSA) aka E-utran New radio Dual Connectivity (EN-DC)
- [Some logs/data/info about our hardware](./doc/logs.md) - [Some logs/data/info about our hardware](./doc/logs.md)
- Experience Reports
- [Measurements next to the eNodeB](./doc/next_antenna.md)
- Misc - Misc
- [Our prototype: the TP-Link TL-WDR 3600 + Huawei e3372h](./doc/proto.md) - [Our prototype: the TP-Link TL-WDR 3600 + Huawei e3372h](./doc/proto.md)
- [Bibliography](./doc/bib.md) - [Bibliography](./doc/bib.md)

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# Measurements next to the eNodeB
As we have poor performances, we took our router next to its eNodeB.
We built an adaptor to power the router from the car.
![In the car](../img/test-antenne-1.jpg)
![On top of the car](../img/test-antenne-2.jpg)
## Building the adaptor
*Not yet written*
## Experiment
Due to the situation, we wrote a quick diagnostic script named [wwan\_diag](../files/usr/sbin/wwan_diag).
Our raw results can be found here:
- [2021-04-17_yagi_uda_and_cross_antenna_at_home.txt](../reports/2021-04-17_yagi_uda_and_cross_antenna_at_home.txt)
- [2021-04-17_cross_antenna_near_goven_eNB.txt](../reports/2021-04-17_cross_antenna_near_goven_eNB.txt)
- [2021-04-17_4_wifi_antenna_near_goven_eNB.txt](../reports/2021-04-17_4_wifi_antenna_near_goven_eNB.txt)
- [2021-04-17_4_wifi_antenna_near_bruz_eNB.txt](../reports/2021-04-17_4_wifi_antenna_near_bruz_eNB.txt)
## Analysis
*Not yet written*