NSIP Law
Constellation rotation relay system and constellation rotation relay method
Provided is a constellation rotation relay system and constellation rotation relay method which can acquire full diversity gain by performing constellation rotation for a channel matrix in a relay network when configuring a virtual MIMO channel. The constellation rotation system includes a matrix creator for creating a symbol matrix by configuring a symbol transmitted in parallel from a source of a relay network; and a constellation rotation unit constellation rotating the symbol in the symbol matrix by adding a constellation rotation matrix to the created symbol matrix.
Samsung Electronics Co., Ltd.
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Jung Ho Sung Won Kyle Eung Sun Ji Hoon Hae Lyong Yong Sung Jin Sae Young Gon Hyun Cheol
Kim Lee Kim Kim Lee Kim Roh Jung Choi Park