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{
"cells": [
{
"cell_type": "markdown",
"metadata": {},
"source": [
"# Chapter9 Single SideBand Modulation"
]
},
{
"cell_type": "markdown",
"metadata": {},
"source": [
"## Example 9.2,Pg.no.349"
]
},
{
"cell_type": "code",
"execution_count": 2,
"metadata": {
"collapsed": false
},
"outputs": [
{
"name": "stdout",
"output_type": "stream",
"text": [
"The efficiency is 70.0 %\n"
]
}
],
"source": [
"import math\n",
"Nd=7.0\n",
"N_start=1\n",
"N_stop=1\n",
"N_parity=1\n",
"Nt= Nd + N_start+ N_stop + N_parity\n",
"eff=Nd/Nt*100\n",
"print 'The efficiency is',eff,'%'"
]
},
{
"cell_type": "markdown",
"metadata": {},
"source": [
"## Example 9.6,Pg.no.358"
]
},
{
"cell_type": "code",
"execution_count": 5,
"metadata": {
"collapsed": false
},
"outputs": [
{
"name": "stdout",
"output_type": "stream",
"text": [
"hammming bits required= 5\n"
]
}
],
"source": [
"import math\n",
"m=21.0\n",
"for n in range (1,10): #we choose range of 1 to 10\n",
" a=m+n+1 \n",
" b=2**n\n",
" if b>=a:\n",
" print 'hammming bits required=',n\n",
" break\n",
" end\n",
" end"
]
}
],
"metadata": {
"kernelspec": {
"display_name": "Python 2",
"language": "python",
"name": "python2"
},
"language_info": {
"codemirror_mode": {
"name": "ipython",
"version": 2
},
"file_extension": ".py",
"mimetype": "text/x-python",
"name": "python",
"nbconvert_exporter": "python",
"pygments_lexer": "ipython2",
"version": "2.7.10"
}
},
"nbformat": 4,
"nbformat_minor": 0
}
|
