Frequency Hopping System

Pix,

In our project we dont use C2 parameter, Because all our BTSs are in remote places. So you can check and let me know. Other thing,
by changing rx minimum access level, we can definitely expect the changes in signal bars.
for ex if u put -90dBm as RX-min-acc then, when ur receving level is -90dBm, u will not get any signal bars in ur phone.

hi Akash,
u can get the properties if microwaves from google search.microwaves normally use in mobile communication as a link.means when we connect or BTS or BTS to BSC.where wired connection is not possible then we use microwave link.in microwave we through or E1/T1 links.microwaves normally works as a point to points.but in case of WI-FI and WIMAX we use microwave as a point to multipointalso.that is the speciality of microwaves in terms of WI-FI and WIMAX.
regards
mirza

Is anybody know that, the BTS send RACH contorl parameters in several system information messages. for example the RACH control parametrs are sent in System parameter1, system parameter 2, system parameter 2bis and so on.
does anybody knows the exact parameters sent in exact system information messages.

dear herebow
whn there are 28 frequencies in the MA list the performance is went down
but when there are 18 frequencies in the MA list the performance is went to better than MA list with 28 frequencies used SFH 1*3
your response

Hi NWP,
it is true. The envelope of power for 8PSK modulation fluctuated. For GMSK modulation is constant.
In case that you have EDGE on BCCH and for example 4 TS are busy the cell size is “smaller”. There could be increase of PWRBGT HO.

How many erlang is sufficient to a subscriber to make a perfect call

Hi,

I want to know :

1- what is the criteria/dependency for using SFH or BBH in a site ?

2- which one is better from interfernce point of view ? SFH or BBH ?