Realtek Semiconductor Inc.

Cheng-Yuan Lee

Wei-Chi Lai

Shau-Yu Cheng

Terng-Yin Hsu

A MIMO detection method for a receiver in a MIMO system using N-QAM for modulation, the MIMO detection method including generating a plurality of symbol vector sets and a plurality of search radiuses, selecting a candidate symbol vector set corresponding to a highest level of a multilevel structure of N-QAM constellation, generating a search space corresponding to a lower level of the multilevel structure of N-QAM constellation according to the selected candidate symbol vector set, confirming which level the search space corresponds to, and generating a detection signal according to the search space when the level of the search space is the lowest level of the multilevel structure of the N-QAM constellation.

Growing community of inventors

Taichung County, Taiwan

Cheng-Yuan Lee