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WiMAX Technology (420)

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Balaganapathi.M

Relationship between Frame Duration and Arrival Time

Hi all, Can you clear me about the relation between Packet Arrival Time and OFDM Frame Duration. Is there any condition on the OFDM Fram...

Started by Balaganapathi.M

2 Nov 13
Reply by Balaganapathi.M
OptStatusRange512

Channel characteristics h0 and h1 for STC

how to calculate/estimate/select channel characteristics h0 and h1 for 802.16e WiMAX OFDMA for STC (Space-time Coding) with Matrix A (2 T...

Started by OptStatusRange512

1 Nov 11
Reply by OptStatusRange512
SAMI UR REHMAN

WiMAX layer two analysis

can some one work out the basics of demodulation and decoding of WiMAX layer 2 information............. that can be used to analyze its Q...

Started by SAMI UR REHMAN

11 Nov 11
Reply by Bona Purba
Natanael Makarios

Throughput Table for Mobile WiMAX

Hi everyone, Does anybody have a throughput tabel for Mobile WiMAX (I have already found the table for Fixed Wimax, but that is not what...

Started by Natanael Makarios

9 Nov 10
Reply by Vahit Hanoglu
Julio Diez

Mapping of connections (CIDs) to SAs

In the standard, they say "The actual mapping is achieved by including the SAID of an existing SA in the DSA-xxx messages together with t...

Started by Julio Diez

4 Oct 30
Reply by Julio Diez
Satheeskumar Natarajan

Fixed WiMAX Cell Radius in 16 QAM Modulation

Hi, i want to know about Wimax Cell Radius distance. Lets assume i need 16 QAM 1/2 modulation at the Border. So what is the my maximum ce...

Started by Satheeskumar Natarajan

9 Oct 29
Reply by Shivneet Nair
Muhammad Nomaan

Bandwidth Management(Traffic Modelling)

Hi, I am working for a fixed wireless service provider, I am new to this field. We use Motorola Expedience BTS, the problem is that in th...

Started by Muhammad Nomaan

2 Oct 27
Reply by Muhammad Nomaan
Alexander

802.16e - find preamble's FFT and index?

Hello! We have 114 preambles for 512, for 1024 and 2048. If we want to find preamble (to find base station) - how we can detect N FFT? H...

Started by Alexander

0 Oct 27
John

CINR for different Modulations

What is the standard CINR/RSSi for different modulation and their FCC rates for fixed and mobile wimax products..

Started by John

2 Oct 26
Reply by koonk
Tiago

Power Back Off in WiMAX and the Impact in the system - Did someone experience that (in real deployment)?

Hello all, like it is shown in the Link Budget model: http://www.wimax.com/commentary/wimax_weekly/simpleblog_view_title_description_bod...

Started by Tiago

0 Oct 23

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