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Information Centric Networking (ICN) is future Internet architecture for distribution of the contents which are location independent and are cached in the ICN nodes, making them efficient for distribution and retrieval. ICN architecture is based on new protocols for unique naming and transferring of data objects over the network. Its focus is on delivery of data objects to the end user rather than...
We consider a two-user non-orthogonal-multiple-access (NOMA) communication channel with an iterative multi-user receiver. It is known that NOMA provides performance gains over conventional orthogonal-multiple-access, but it comes at the cost of increased decoder complexity. Moreover, the decoder complexity varies with fraction of duration in which the users' transmissions overlap using NOMA. For this...
Using MIMO-OFDM technology a simple wireless communication system is modeled and simulated based on the principles of technical analysis. MIMO-OFDM system performs better when the diversity of antennas is increased especially at receiver side. However, this comes at the cost of sub-carrier interference which increases with the increase in the carrier number in the system. Using the powerful tool of...
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