Changes between Version 25 and Version 26 of WIMXCOLUM/CUWIMAX


Ignore:
Timestamp:
03/17/11 12:50:27 (9 years ago)
Author:
SungHoon Seo
Comment:

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  • WIMXCOLUM/CUWIMAX

    v25 v26  
    1212 1. Request permission from Dean's office, facilities, and real-estate committee
    1313 1. ~~Preliminary base station testing with Wi-Fi antenna by using signal power attenuator (it should be set with reduced (lowest) TX power 0 dBm)~~ See ''Section 7. Indoor testing'' for more details.
    14  1. Purchase additional necessary items
    15  1. Ethernet activation (1402B) when all equipments are ready via Patrick (CUIT staff)
     14 1. Purchase additional necessary items: a pole mask
     15 1. ~~Ethernet activation (1402B) when all equipments are ready via Patrick (CUIT staff)~~ It will be replaced to the other one because the antenna site was changed.
    1616 1. Check rack space (smaller size) for IDU and ASN-GW
    1717
     
    6161 1. Meeting with electrician for the antenna mount on Dec 16, 2010
    6262    - At Mudd 14fl and IRT
     63 1. Teleconf with Ivan at Rutgers Univ. on Feb 18, 2011
     64    - Changed several parameters on BS based on the guidance of Ivan but the BS didn't work properly. The parameters we tried to change are as follows:
     65        - ''odu_noise_floor'': 4 -> 40
     66        - ''dlul_ratio'': 0x02 -> 0x00
     67        - ''authgw_id'': 0000000041534E47 -> 0x41534E4757303030
     68        - ''bs_tx_power'': 0 -> 20
     69    - Planned to visit WINLAB to figure out the problems on both BS and clients
     70 1. Visiting WINLAB at Rutgers on Feb 24, 2011
     71    - Contacted Ivan Seskar and Nilanjan Paul
     72    - Solved every problems on both BTS and clients
     73    - Upgraded OMF aggregation manager with the latest version and checked out that wimaxrf works
    6374
    6475