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Overview: When dealing with multi-user networks, one possibility is to simply use MIMO technology to provide highly spectral-efficient transmissions over each individual link while coordinating all multi-user access using traditional methods. The technology for such an approach, however, is largely in place, and using all spatial degrees of freedom for increasing throughput ignores the possibility of using space-time processing for higher-level network functions such as power control, multiple access, message routing, etc. Future research in this area must examine integrating the space-time processing capabilities of networks with MIMO-enabled nodes to increase overall network capacity and facilitate other aspects of multi-user communication.
Unified Services Of AAA In 4G LTE Networks
The present technical white paper outlines the role of AAA services for 3GPP and non-3GPP system access in LTE technology. This paper...
Mobile Device Management for Dummies
With the increase in the use of mobile devices, you likely have questions that are left unanswered when it comes to managing and securing those devices. Well...
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