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data throughput rate
i want to say some thing
data rate is the rate of data output before making the coding techniqes on the dit streems
but due to noise in the channel we had to add some bits for error detection and correction
eg. in channel coding we duplicate the date twice or more
the...
difference between mcse and ccna
CCNA makes you certified only in CISCO equipmant (Hardware equipment)
eg. how to configure the routers to use any routing protocol
but MCSE will make you certified in network in the microsoft packet (software)
eg. how to establish network, how to give IP...
counting number of instructions
you can do as i'm doing each time
take a copy of all of them and past them in a matlab M-file
and you can see the number of lines in this M-file
Hi all
i have a question?
when we use cs-1 , cs-2 , cs-3 and cs-4
is the mobile station can support all this coding schemes
and what is the diffrence in hardware between these coding schemes
thx
Re: FR & ATM
Thx alot dkk for this quik presentation
realy it is usefull for FR and X.25
but if you have more about ATM explanation it will be usefull for me
Hi all
I want to know about SS7 (Signalling System #7)
(its use ,benefits ,how to use ,)
What i know about it is it is used in maintainance of local exchanges
Hi all
I want to know how PSTN network works
(call waiting ,man hole ,hand hole ,cabling, .......................etc)
any information ahout PSTN will be useful for me
PSTN=(Puplic Suitshed Telephone Network)
Hi every body
i want to know the scenario of sending and receving the SMS and the MMS for GSM
system and all related data about it
I wonder if there is SMS and MMS in the CDMA system
if yes what is the scenario of sending and receving them
Thx
Re: PCB implementation
finally i found this link that discribe what i want to know
**broken link removed**
but if you have any link can add any detailed information about this scenario
i'll be pleasured to read it
Re: PCB implementation
I think my question is bit clear
i need a link to describe me the steps for making PCB starting from the photolithography process going with using acids untill finishing
with drilling and using of the silkscreen
PCB implementation
Deer All
I want to know the exat steps for making PCB
starting from the photolithography process going with using acids untill finishing
with drilling and using of the silkscreen
thx
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