Question: Differentiate between window and frame organisation
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Mumbai University > EXTC > Sem 8 > Satellite Communication and Networks

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modified 10 weeks ago by gravatar for singhalbert88 singhalbert880 written 18 months ago by gravatar for awari.swati831 awari.swati831250
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Frame organisation

Figure (a) shows the organisation of a frame for a three-beam satellite. The frame contains a synchronising field and a traffic field. Bursts from traffic stations are routed to their destinations in the traffic field. The traffic field contains a succession of switch states. During a given switch state, the switching matrix retains the same connection state. The traffic field also contains a growthspace in case traffic demand is less than the capacity. The duration of a connection between an upbeam and a down beam is called a window. A window can extend over the duration of several switch states. Figure (b) shows the switch state sequence implemented by the switch matrix inorder to route traffic according to the frame organisation of Figure (a).

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Three-beam SS-TDMA satellite: (a) frame organisation and (b) switch state sequence during theactive part of the traffic field.

Window organisation Figure below shows how bursts are positioned in a window time interval. The figure shows bursts that are transmitted by stations A, B and C in the window corresponding to a connection from beam 3 to beam 2. Each burst transmitted by a station during the window time considered consists of several sub-bursts which contain station-to-station information.

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Window organisation

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modified 18 months ago  • written 18 months ago by gravatar for awari.swati831 awari.swati831250
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The duration of a connection between an upbeat and a down beam is called a window. A window can extend over the duration of several switch states.

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written 8 months ago by gravatar for anjelinajolly2018 anjelinajolly20180
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The frame contains a synchronising field and a traffic field. Bursts from traffic stations are routed to their destinations in the traffic field. if anyone face printer error like Epson error code 0x9 click on.

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written 6 months ago by gravatar for arundusuja1755 arundusuja17550
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After downloading the software, install it by following the prompts. Connect your Epson connect printer setup cable and follow the instructions on your screen.

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written 4 months ago by gravatar for berrytaylor56 berrytaylor560
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the switching matrix retains the same connection state. The traffic field also contains a growthspace in case traffic demand is less than the capacity. if anuone face printer issue click here canon printer error p07

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written 3 months ago by gravatar for dhed1392 dhed13920
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Simply restarting your router or modem may help to fix this problem. ... There might be a problem with your router configuration - this can also cause this "DNS server is not responding" error.

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written 3 months ago by gravatar for nahidrana00786 nahidrana007860
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the organisation of a frame for a three-beam satellite. The frame contains a synchronising field and a traffic field. Bursts from traffic stations are routed to their destinations in the traffic field. if anyone face printer issue click here ricoh error code sc899

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written 10 weeks ago by gravatar for singhalbert88 singhalbert880
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