diff --git a/index.html b/index.html
index d722f7c..aa5450c 100644
--- a/index.html
+++ b/index.html
@@ -309,7 +309,8 @@
2019
Xuejing Zhang, Zishu He, Bin Liao, Yue Yang, Jinfeng Zhang, Xuepan Zhang*
- IEEE Transactions on Signal Processing, 2019 | pdf
+ IEEE Transactions on Signal Processing, 2019 | pdf |
+ code
@@ -370,7 +371,8 @@
2018
Xuejing Zhang*, Zishu He, Bin Liao, Xuepan Zhang, Weilai Peng
- IEEE Transactions on Signal Processing, 2018 | pdf
+ IEEE Transactions on Signal Processing, 2018 | pdf |
+ code