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Can anyone share any official documentation from Samsung about calculating acceptable levels of uplink RSSI for Samsung eNb?

I would like to work out what is an acceptable level of RSSI for new...

Hi all,

I wish to model the LTE resources that impact the downlink capacity of cell in my LTE network, this will be used in a forecasting tool to predict when the average user download speed will...

Hi all,

I am seeing large spikes in RTWP for both U900 carrier (1) and U2100 (3 carriers) on all three sectors. The neighbouring sites are also exhibiting the same spikes.

I'm pretty sure it's...

@jenriqp, what do you mean high load? Simultaneous users, data rates?? What is the definition of high load?

Hi,

Is anyone aware of any machine learning algorithms that mobile operators are using for insights/predictions of RAN performance?

I'm familiar with the application of SON but interested to...

Any suggestions??

Hi all,

Does anyone have information on how to identify suspected crossed feeders from statistics in NetAct?

Currently I've written a macro that pulls the SHO neighbour usage from the OSS and...

Hi all,

I have a Rohde & Schwartz handheld spectrum analyser (FSH3) and I am looking to measure the signal strength of certain WiMAX carriers. We are using a 5MHz carrier with 29:18 split.

Does...

Hi V250,

I am reading up on it now and picking it up slowly as I go.

I see on the Wire Shark wiki the dissectors for the different protocols but how can I pull in these codes to make a...

Hi all,

Does anyone know how to capture LTE MAC, RLC, PDCP and RRC messages using Wireshark?

I've downloaded the 3GPP decoder for use with Wireshark and installed it in the correct directory...

Hi all,

I'm wondering if anyone out there can provide some sample KPIs for planning a LTE network.

I am looking for values/KPIs to expect when planning for a LTE network such as predicted lte...

Hi auto_art,

Thanks for the great post, I hope I can get this tool working. Is there a new license needed as I believe the license included in the folder no longer works?

Cheers,

Pedro

The link is down! Can you please re-upload

Hi all,

I am working on a WiMAX network that will be used for M2M (machine to machine) applications.

We are using 3 * 5MHz channels using PUSC (1x3x3). I have calculated the link budget for...

Hi all,

Does anyone have any material that could help me understand the concept of physical/transport and logical channels in LTE?

I have the diagrams that show how different channels are...

Thanks proy1_10 I found this manual but in a cut down version.

Hi all,Does anybody have a guide for taking measurements using a spectrum analyser? I am using a Rhode & Schwarz FSH3 and need some advice for measuring WiMAX signals.Cheers,Pedro

Hi all,

My password is: Symbols

Hi Lteexpert,

Thanks for the downlink link budget, do you also have the uplink? This is probably the most important as a lot of WiMAX networks are uplink limited.

Cheers,

Pedro

Hi all,

I am in the process of beginning a WiMAX cluster drive test project and I need a little help in defining some of the KPIs that we should be looking out for.

Could someone please share...

Hi guys,

Does anyone have any info about the coexistence of LTE and WiMAX?

I am interested to know about the coexistence of TD-LTE and WiMAX and FD-LTE and WiMAX.

If anyone has any info...

Hi all,

Does anyone have any information on Wimax cluster optimization?

I have one ppt report (Huawei i think) but I am looking for some more in depth information if available.

Many thanks...

Hi Rasar00,

Can you please send me the pass for this file?

Cheers,

Pedro

Anyone any ideas?

Hi all,

Has anyone had any experience with drive testing using Nemo Outdoor and the DRT 4301A+ scanner?

We have setup the scanner and a WiMAX dongle and have found issues with testing the...