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lamhd_bk
2009-05-13, 11:13 AM
Hi all
pls tell me, in the frequency hopping, when we use 2 methods baseband hopping and synthesizer hopping that is hop frame or slot ?

wolverine
2009-05-13, 12:57 PM
The mobile station changes frequencies once every TDMA frame, i.e. 217 times per second.

lamhd_bk
2009-05-13, 01:07 PM
oke right!
but how to use the filter combiner and hybrid combiner ?
if FH used to hop frame, right ? so, f0( include BCCH ) is not hop, but in the hopping technical that only BCCH in TS0 of f0 is not hop, other TS ( 1..7) can hop,
can you explain ?

rajeshtripathi2004
2009-05-13, 07:20 PM
oke right!
but how to use the filter combiner and hybrid combiner ?
if FH used to hop frame, right ? so, f0( include BCCH ) is not hop, but in the hopping technical that only BCCH in TS0 of f0 is not hop, other TS ( 1..7) can hop,
can you explain ?
Dear Friend,
I have been finding the answer to the same question...
Pls let me know when you get the answer... Thanks..

lamhd_bk
2009-05-15, 03:56 PM
Dear Friend,
I have been finding the answer to the same question...
Pls let me know when you get the answer... Thanks..

hic,
easy for me click thank, but when you have the answer, so this is very good for us to know the problem, hehe
thank you

kvf
2009-05-15, 09:37 PM
You'd see manual about hopping in the attacment

lamhd_bk
2009-05-18, 11:42 AM
You'd see manual about hopping in the attacment

thank for share, but i can not download this file, because i haven't enough the thank and reputation,:p
pls send to me across my email : dinh-lam.hoang@comitcorp.com

lamhd_bk
2009-05-22, 11:28 AM
You'd see manual about hopping in the attacment
my friend
i have read this doccument, but i don't know
in this doc the hopping are hopped by time slot, right ?
but the speed of hop are 217hop/second --> this hopping are hopped by frame, right ?
could you explain for me ?

faisalusuf
2009-06-22, 04:21 AM
thanks Kvf for sharing knowledge