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Spatial multiplexing and channel statistics-based RF pre-processing for antenna selection

For a multiple input multiple output system, antenna selection reduces complexity at the expense of performance. In this paper, we propose two novel RF pre-processing architectures that significantly improve the performance of antenna selection, while marginally increasing the complexity. These architectures introduce an RF pre-processing matrix, M, that multiplies the vector of incoming signals p

Life cycle cost optimisation in the building process- application on indoor climate systems

Interface complexity and relative power in an outsourcing context

Outsourcing has during the past years evolved into a natural part of companies’ strategy to adapt to an increasingly demanding business environment. The decisions are often made for two central reasons, either to focus on core-competence or achieving cost-reductions. Outsourcing has brought companies both positive and negative effects through the two mentioned reasons, but there is a need for a mo

In-situ observations of nanowire growth kinetics

Defining and Redefining Materiality in the Context of Setting Sustainability Assurance Standards - Who Decides in the End

New source material for the history of medicine

Capacity Building to Deal With Climate Challenges Today and in the Future

Personal cooling and heating with PCM in hot and cold environments

I tid och rum. Feminism, framgångar och utopier

The Syrian Crisis: What Is at Stake for Regional Players?

The potential collapse of Assad’s regime would disturb not only the regional but also trans-regional balance of power at the expense of Iran, leaving it virtually alone amidst foes such as Saudi Arabia and Israel, and rivalrous friends such as Turkey and (potentially) Egypt. The IRI officials have made no secret of their strong desire that Syria under Assad should be protected from what is usually