Cell splitting is one of the methods of increasing capacity of cellular system. explain briefly the method of cell splitting [2 marks] explain two (2) differences between hard handoff and soft handoff 4 marks] (ii) (b) a service provider is given license for total bandwidth of 5mhz and each subscriber requires 10khz bandwidth. determine the system capacity if the service provider implements a cellular system with 35 transmitter sites and cluster size of 7. [4 marks] consider a metropolitan city with total area of 2500km2 covered by a hexagonal (c) cell array with a 7-cell reuse pattern. the radius of each cell is 6km. the cellular system has allocated a total bandwidth of 25mh2 and a full- duplex channel bandwidth of 30khz. a total of 40khz guard band is used in fdma system, and there are total 16 control channels calculate (i) the number of cells in the service area hint: ap ao sin 30â°, op = ap cos 30â° area of a aob x ab x op and area ofhexagon = 6 x a aob] [5 marks] the number of channels without frequency reuse
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Physics, 22.06.2019 06:10
Africtionless piston-cylinder contains 50 l of saturated liquid r-134a. the piston has a mass and an area resulting in an applied pressure of 500 kpa on the refrigerant. the refrigerant is now heated until its temperature rises to 70∘c. calculate the work (in kj) done during this process.
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Physics, 22.06.2019 17:30
Atruck driver is attempting to deliver some furniture. first, he travels 8 km east, and then he turns around and travels 3 km west. finally, he turns again and travels 13 km to his destination. what is the drivers total displacement?
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Physics, 22.06.2019 23:40
A2.50 × 105 w motor is used for 26.4 s to pull a boat straight toward shore. how far does the boat move toward shore if a force of 4.20 × 104 n is applied by the motor?
Answers: 2
Cell splitting is one of the methods of increasing capacity of cellular system. explain briefly the...
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