diff options
Diffstat (limited to '')
-rw-r--r-- | notebooks/Untitled.ipynb | 50 |
1 files changed, 12 insertions, 38 deletions
diff --git a/notebooks/Untitled.ipynb b/notebooks/Untitled.ipynb index 23109f8..cdc5f74 100644 --- a/notebooks/Untitled.ipynb +++ b/notebooks/Untitled.ipynb @@ -38,7 +38,7 @@ { "data": { "text/plain": [ - "<map at 0x7f2fe63da820>" + "<map at 0x7fb7d4904a60>" ] }, "execution_count": 3, @@ -73,7 +73,7 @@ }, { "cell_type": "code", - "execution_count": 24, + "execution_count": 5, "id": "2c43411f", "metadata": {}, "outputs": [ @@ -83,7 +83,7 @@ "'0b1010101'" ] }, - "execution_count": 24, + "execution_count": 5, "metadata": {}, "output_type": "execute_result" } @@ -141,36 +141,11 @@ "id": "cb3fdfcc", "metadata": {}, "outputs": [], - "source": [ - "def modulate_16qam(m):\n", - " sym = {\n", - " # first column\n", - " 0: -3 -3j,\n", - " 1: -3 -1j,\n", - " 2: -3 +3j,\n", - " 3: -3 +1j,\n", - " # second column\n", - " 4: -1 -3j,\n", - " 5: -1 -1j,\n", - " 6: -1 +3j,\n", - " 7: -1 +1j,\n", - " # fourth column\n", - " 8: 3 -3j,\n", - " 9: 3 -1j,\n", - " 10: 3 +3j,\n", - " 11: 3 +1j,\n", - " # third column\n", - " 12: 1 -3j,\n", - " 13: 1 -1j,\n", - " 14: 1 +3j,\n", - " 15: 1 +1j,\n", - " }\n", - " return map(lambda k: sym[k]*np.sqrt(0.1), m)\n" - ] + "source": [] }, { "cell_type": "code", - "execution_count": 25, + "execution_count": 9, "id": "01626f53", "metadata": { "scrolled": true @@ -183,7 +158,7 @@ " (-0.9486832980505138-0.31622776601683794j)]" ] }, - "execution_count": 25, + "execution_count": 9, "metadata": {}, "output_type": "execute_result" } @@ -194,14 +169,13 @@ }, { "cell_type": "code", - "execution_count": 17, + "execution_count": 10, "id": "df5b6858", "metadata": {}, "outputs": [], "source": [ "def modulate_16qam_2(m):\n", " sym = {\n", - " # first column\n", " 0: 1 -1j,\n", " 1: -1 -1j,\n", " 2: 3 -3j,\n", @@ -225,24 +199,24 @@ }, { "cell_type": "code", - "execution_count": 23, + "execution_count": 12, "id": "f263ed95", "metadata": {}, "outputs": [ { "data": { "text/plain": [ - "[(-0.31622776601683794-0.31622776601683794j),\n", - " (-0.31622776601683794-0.31622776601683794j)]" + "[(-0.9486832980505138-0.9486832980505138j),\n", + " (0.9486832980505138+0.9486832980505138j)]" ] }, - "execution_count": 23, + "execution_count": 12, "metadata": {}, "output_type": "execute_result" } ], "source": [ - "list(modulate_16qam_2([1,1]))" + "list(modulate_16qam_2([3,9]))" ] }, { |