Update fir_filter.ipynb

API change for kaiser windows

Author: fs446

filter_design/fir_filter.ipynb

@@ -763,7 +763,7 @@
    "outputs": [],
    "source": [
     "# 7 coeff, beta such that DC gain about 5\n",
-    "b = signal.kaiser(7, beta=2.15, sym=True)\n",
+    "b = signal.windows.kaiser(7, beta=2.15, sym=True)\n",
     "bode_plot(b, fig=plt.figure(figsize=figsize))\n",
     "np.sum(b)"
    ]
@@ -942,7 +942,7 @@
     "beta = -0.1102 * (StopBandMaxLevel + 8.7)\n",
     "# beta = 0  # beta = 0 is equal to the rectangular window!\n",
     "print(\"beta =\", beta)\n",
-    "w = signal.kaiser(M + 1, beta, sym=True)"
+    "w = signal.windows.kaiser(M + 1, beta, sym=True)"
    ]
   },
   {
@@ -1046,7 +1046,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.10.12"
+   "version": "3.13.2"
   }
  },
  "nbformat": 4,