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You are to choose at least **THREE (3) devices** that interests you. Examples of these are: mobile phones (have a look at a few types that work on different systems, e.g. CDMA, 3G, Iridium, etc.), wireless access points (look at the different standards), satellite TV transmission (look at the different bands, Ku, , Ka, K, L, C, etc. and different standards), radio (FM, AM, MW, etc. and digital/satellite radio), cordless phones, ATM machines, credit card terminals, computers, servers, switches, etc. In short, the device chosen must communicate in some way or another with another device or devices. For each of these devices, analyse the system design, i.e., analyse how data is generated, processed (any coding) and then put onto the medium of transmission. In your report, it is easiest to structure it so that each device is “standalone”. What this means is that you will describe each device one at a time before describing the next. Don’t forget to include a comparison table between the devices at the end of your report.