The following publications are possibly variants of this publication:
- On the improved path metric for soft-input soft-output tree detectionJun Won Choi, Byonghyo Shim, Andrew C. Singer. ita 2010: 59-63 [doi]
- Linear estimate-based look-ahead path metric for efficient soft-input soft-output tree detectionJun Won Choi, Byonghyo Shim, A. C. Singer. isit 2010: 804-808 [doi]
- Efficient Soft-Input Soft-Output MIMO Detection via Improved M-AlgorithmJ. W. Choi, B. Shim, Jil Karen K. Nelson, A. C. Singer. icc 2010: 1-5 [doi]
- Improved linear soft-input soft-output detection via soft feedback successive interference cancellationJun Won Choi, Andrew C. Singer, Jung Woo Lee, Nam Ik Cho. tcom, 58(3):986-996, 2010. [doi]