Posts Tagged ‘Multi-user MIMO System’:

Multi-user MIMO Downlink User Selection Algorithm

With the coming of the age of information, we say goodbye to the outdated ways of information transmission, such as Yi Guan Inn, IP Messenger, telegraph, hand phone, and the later BP machine etc. These are once used to transmit information, but they can only pass a simple message. Especially as people’s living standard continuously

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Research on User Selection Scheme for Multi-user MIMO Downlink Systems

With the rapid development of wireless communications, the significant changes have occurred in lots of different fields. But the quickly increasing of communication operations and the number of users made the limited wireless resource a huge challenge. So, multiple-input multiple-output (MIMO) communication techniques have been an important area of focus for next-generation wireless systems because

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Precoding Algorithm in Multi-User MIMO System

With the rapid development of information society, the new mobile communication system has a higher requirement for information transmission rate and quality of service. Multi-Input Multi-Output (MIMO) system could make full use of space resource, and increase the channel capacity and spectral efficiency without increasing the transmission power and signal bandwidth, which therefore has been

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