专利名称：Methods and apparatus in a MIMO
telecommunications system
发明人：Jöngren, George申请号：EP12184173.8申请日：20090608公开号：EP2536085A1公开日：20121219
专利附图：
摘要：The present invention provides methods and apparatus for transmitting andreceiving over a MIMO radio link. In particular, a precoding matrix is applied totransmitted signals and constrained in such a way so as to limit the additional peak to
average power ratio (PAPR) caused by applying the precoding matrix. For example, eachrow of the precoding matrix may have a single non-zero element, and/or each columnmay have the same number of non-zero elements.
申请人：Telefonaktiebolaget L M Ericsson AB (Publ)
地址：1 83 Stockholm SE
国籍：SE
代理机构：Kühn, Friedrich Heinrich
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