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Recent questions in Wireless Communication Systems
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cmawuah
almost 5 years ago
Wireless Communication Systems
A GSM system frame timing is 4.61ms with 8 time slots each containing 156.25 bits.
find time slots of one channel, bit time, data rate, and efficiency if 8.25 guard bits, 26 training bits and 6 trailing bits are used in each time slot
0
aerika-patel-aery
about 5 years ago
Wireless Communication Systems
wireless communication
. In a LOS communication, consider d = 60km, the requirement is to make two antennas (transmitter and receiver) such that the height of one antenna should be four time of the other. Considering this, find the appropriate heights of these two antennas.
0
nader-babo
over 3 years ago
Wireless Communication Systems
think of FOUR scenarios where wireless networks can replace wired networks in order to improve the efficiency ...
think of FOUR scenarios where wireless networks can replace wired networks in order to improve the efficiency of people at their workplace. briefly describe how in each case a wireless network will fit the role better than a wired network.
2
cmawuah
almost 5 years ago
Wireless Communication Systems
A GSM system frame timing is 4.61ms with 8 time slots each containing 156.25 bits.
find time slots of one channel, bit time, data rate, and efficiency if 8.25 guard bits, 26 training bits and 6 trailing bits are used in each time slot
0
Ruthomumbejja
almost 5 years ago
Wireless Communication Systems
100%
what is wireless technology
what is wireless technology
7
aerika-patel-aery
about 5 years ago
Wireless Communication Systems
wireless communication
. In a LOS communication, consider d = 60km, the requirement is to make two antennas (transmitter and receiver) such that the height of one antenna should be four time of the other. Considering this, find the appropriate heights of these two antennas.
0
salmanghaffar
almost 6 years ago
Wireless Communication Systems
error detection process
thats it good for our couse and our knowledge
1
lumidee
over 11 years ago
Wireless Communication Systems
What are two types of a cell which can be used in Cellular Networks?
I am preparing a class assignment on different cellular concepts. But feeling trouble in considering antenna types which are used in cells.
6
aerika-patel-aery
about 5 years ago
Wireless Communication Systems
wireless communication
. In a LOS communication, consider d = 60km, the requirement is to make two antennas (transmitter and receiver) such that the height of one antenna should be four time of the other. Considering this, find the appropriate heights of these two antennas.
0
nader-babo
over 3 years ago
Wireless Communication Systems
think of FOUR scenarios where wireless networks can replace wired networks in order to improve the efficiency ...
think of FOUR scenarios where wireless networks can replace wired networks in order to improve the efficiency of people at their workplace. briefly describe how in each case a wireless network will fit the role better than a wired network.
2
elmut
over 11 years ago
Wireless Communication Systems
Why “in-band signaling” mechanism is changed into “out-of-band signaling”?
Hello, I am the student of Masters and I have suggest my research area Satellite Communication. Please show me some facts about in-band and out-bound signaling.
6
elmut
over 11 years ago
Wireless Communication Systems
What are different layers of SS7 protocol?
I have read about Signaling System 7 in an IT magazine, can you show me protocol of it so that I get it more clearly.
6
elmut
over 11 years ago
Wireless Communication Systems
What is the physical layer of SS7 protocol?
I have given an assignment where I have to explain functionalities of physical layer. Please show me some facts about that.
6
elmut
over 11 years ago
Wireless Communication Systems
What is the main purpose of Data Link Layer of SS7 protocol?
I have read somewhere that MTP2 is the Data Link Layer of SS7 Protocol. How it handle signals. Please Help.
6
Wireless Communication Systems