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minor updates of HowToConnectOAIENBWithOAIUEWithoutS1Interface

Cedric Roux
2016-01-18 21:48:34 +01:00
parent b8f8ad7d0d
commit 59d9dc7cc3
1 changed files with 22 additions and 3 deletions
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25
HowToConnectOAIENBWithOAIUEWithoutS1Interface.md

@@ -24,6 +24,7 @@ Checklist prior to OAI installation:
* Install _git_ with the command:
* `sudo apt-get install git` for GIT version.
* Install UHD driver for USRP Hardware B210 using the following commands:
```shell
sudo bash -c 'echo "deb http://files.ettus.com/binaries/uhd/repo/uhd/ubuntu/`lsb_release -cs` `lsb_release -cs` main" > /etc/apt/sources.list.d/ettus.list'
sudo apt-get install -t `lsb_release -cs` uhd
@@ -229,13 +230,13 @@ The following results can be observed:
![IPerf-ENB.png](HowToConnectOAIENBWithOAIUEWithoutS1Interface/IPerf-ENB.png)
[IPerf-UE.png](HowToConnectOAIENBWithOAIUEWithoutS1Interface/IPerf-UE.png)
![IPerf-UE.png](HowToConnectOAIENBWithOAIUEWithoutS1Interface/IPerf-UE.png)
## Duplex and Antenna
The picture of antenna [\[3\]][3] used for this testing and duplexer as follow:
[USRPduplexer.png](HowToConnectOAIENBWithOAIUEWithoutS1Interface/USRPduplexer.png)
![USRPduplexer.png](HowToConnectOAIENBWithOAIUEWithoutS1Interface/USRPduplexer.png)
## Bugs
@@ -250,7 +251,7 @@ multadd_real_vector_complex_scalar (x=x@entry=0xb97bc0 <filt24_0>, alpha=alpha@e
94 alpha_r_128 = set1_int16(alpha[0]);
```
This is due to the machine doesn't support avx2 [\[2]\][2] and generates illegal instructions.
This is due to the machine doesn't support avx2 [\[2\]][2] and generates illegal instructions.
EURECOM will soon introduce some new SIMD code which exploits the AVX2.
## References
@@ -266,4 +267,22 @@ EURECOM will soon introduce some new SIMD code which exploits the AVX2.
__This work was supported by [Telekom Research & Development Sdn. Bhd.](http://www.tmrnd.com.my/)__
## Attachments
* [enb.band5.tm1.usrpb210.conf](OpenAirDocumentation/enb.band5.tm1.usrpb210.conf)
* [ENB.log](OpenAirDocumentation/ENB.log)
* [eNB-noise-floor-1.png](OpenAirDocumentation/eNB-noise-floor-1.png)
* [IPerf-ENB.png](OpenAirDocumentation/IPerf-ENB.png)
* [IPerf-UE.png](OpenAirDocumentation/IPerf-UE.png)
* [LTEDLScopeL.png](OpenAirDocumentation/LTEDLScopeL.png)
* [LTEDLStatsL.png](OpenAirDocumentation/LTEDLStatsL.png)
* [LTEl2Stats.png](OpenAirDocumentation/LTEl2Stats.png)
* [LTEStats.png](OpenAirDocumentation/LTEStats.png)
* [LTEULScopeL.png](OpenAirDocumentation/LTEULScopeL.png)
* [PING-eNB-UE.png](OpenAirDocumentation/PING-eNB-UE.png)
* [PING-UE-eNB.png](OpenAirDocumentation/PING-UE-eNB.png)
* [UE.log](OpenAirDocumentation/UE.log)
* [USRPduplexer.jpg](OpenAirDocumentation/USRPduplexer.jpg)
* [USRPduplexer.png](OpenAirDocumentation/USRPduplexer.png)
-- @chunyeow - 28 Jul 2015