diff --git a/RespCoarseAlign.py b/RespCoarseAlign.py
index 95f734e..b5c9307 100644
--- a/RespCoarseAlign.py
+++ b/RespCoarseAlign.py
@@ -19,7 +19,7 @@ from PySide6.QtGui import QPixmap, QImage
 from PySide6.QtWidgets import QApplication, QMainWindow, QFileDialog, QMessageBox, QWidget, QPushButton
 from matplotlib.backends.backend_agg import FigureCanvasAgg as FigureCanvas
 from matplotlib.figure import Figure
-from numba import njit
+# from numba import njit
 from scipy import signal
 
 from ui.Mian import Ui_mainWindow as Ui_respCoarseAlign
@@ -509,7 +509,7 @@ class Data:
         return canvas.buffer_rgba(), width, height
 
 
-@njit("int64[:](int64[:],int64[:])", nogil=True, parallel=True)
+# @njit("int64[:](int64[:],int64[:])", nogil=True, parallel=True)
 def get_Correlate(a, v):
     result = np.empty(len(a) - len(v) * 1 - 1, dtype=np.int64)
     for i in range(len(a) - len(v) - 1):
@@ -579,10 +579,10 @@ class MainWindow(QMainWindow):
         sampNo = self.ui.comboBox_SelectFile.currentText()
         if Path("./RespCoarseAlignInfo.csv").exists():
             df = pd.read_csv("./RespCoarseAlignInfo.csv")
-            print(df)
+            # print(df)
             df["sampNo"] = df["sampNo"].astype(str)
             df = df[df["sampNo"] == sampNo]
-            print(df)
+            # print(df)
             if len(df) == 0:
                 QMessageBox.warning(self, "警告", f"记录中无编号{sampNo}，请计算对齐")
                 return
@@ -762,12 +762,13 @@ class MainWindow(QMainWindow):
         v = self.data.processed_XX[
             self.data.Config["XXConfig"]["PreCut"]:len(self.data.processed_XX) - self.data.Config["XXConfig"][
                 "PostCut"]].copy()
-        a *= 100
-        v *= 100
-        a = a.astype(np.int64)
-        v = v.astype(np.int64)
-        a = np.pad(a, (len(v) - 1, len(v) - 1), mode='constant')
-        tho_relate = get_Correlate(a, v) / 10000
+        # a *= 100
+        # v *= 100
+        # a = a.astype(np.int64)
+        # v = v.astype(np.int64)
+        # a = np.pad(a, (len(v) - 1, len(v) - 1), mode='constant')
+        # tho_relate = get_Correlate(a, v) / 10000
+        tho_relate = np.correlate(a, v, mode='full')
         tho_relate2 = - tho_relate
 
         self.ui.progressBar.setValue(40)
@@ -779,12 +780,13 @@ class MainWindow(QMainWindow):
         v = self.data.processed_XX[
             self.data.Config["XXConfig"]["PreCut"]:len(self.data.processed_XX) - self.data.Config["XXConfig"][
                 "PostCut"]].copy()
-        a *= 100
-        v *= 100
-        a = a.astype(np.int64)
-        v = v.astype(np.int64)
-        a = np.pad(a, (len(v) - 1, len(v) - 1), mode='constant')
-        abd_relate = get_Correlate(a, v) / 10000
+        # a *= 100
+        # v *= 100
+        # a = a.astype(np.int64)
+        # v = v.astype(np.int64)
+        # a = np.pad(a, (len(v) - 1, len(v) - 1), mode='constant')
+        # abd_relate = get_Correlate(a, v) / 10000
+        abd_relate = np.correlate(a, v, mode='full')
         abd_relate2 = - abd_relate
 
         self.ui.progressBar.setValue(80)
diff --git a/requirements.txt b/requirements.txt
new file mode 100644
index 0000000..ea1e0a8
--- /dev/null
+++ b/requirements.txt
@@ -0,0 +1,8 @@
+numpy
+pandas
+scipy
+pyedflib
+matplotlib
+pySide6
+pyyaml
+# numba
\ No newline at end of file