| 发明名称 |
METHOD AND APPARATUS FOR SOFT DETECTION OF HIGH ORDER QAM SYMBOLS IN MIMO CHANNELS |
| 摘要 |
Methods and apparatus for soft MIMO detection of high order QAM with initial candidate reduction are described. A method includes receiving a plurality of signals including Q-order QAM symbols; determining a reduced candidate set including C potential candidates, where C is less than Q; calculating Euclidean distances (EDs) based on the reduced candidate set; and generating LLR information based on the calculated EDs. |
| 申请公布号 |
US2016315792(A1) |
申请公布日期 |
2016.10.27 |
| 申请号 |
US201614987392 |
申请日期 |
2016.01.04 |
| 申请人 |
Samsung Electronics Co., Ltd. |
发明人 |
Rahmati Mojtaba;Bai Dongwoon;Lee Jungwon |
| 分类号 |
H04L25/02;H04L27/38;H04L1/00 |
主分类号 |
H04L25/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method comprising:
receiving a plurality of signals including Q-order quadrature amplitude modulation (QAM) symbols; determining a reduced candidate set including C potential candidates, where C is less than Q; calculating Euclidean distances (EDs) based on the reduced candidate set; and generating log-likelihood ratio (LLR) information based on the calculated EDs. |
| 地址 |
Gyeonggi-do KR |
