From d36fc3b8f88cc3108ffff6151e376b619b9abb01 Mon Sep 17 00:00:00 2001 From: kinitrupti Date: Fri, 12 May 2017 18:40:35 +0530 Subject: Revised list of TBCs --- backup/temp_version_backup/chapter17.ipynb | 142 +++++++++++++++++++++++++++++ 1 file changed, 142 insertions(+) create mode 100755 backup/temp_version_backup/chapter17.ipynb (limited to 'backup/temp_version_backup/chapter17.ipynb') diff --git a/backup/temp_version_backup/chapter17.ipynb b/backup/temp_version_backup/chapter17.ipynb new file mode 100755 index 00000000..c9e3dcac --- /dev/null +++ b/backup/temp_version_backup/chapter17.ipynb @@ -0,0 +1,142 @@ +{ + "metadata": { + "name": "", + "signature": "sha256:36f7565fa260d3a1374317f250783789b0d4ba7834e883c19725c0b3c84c1d9a" + }, + "nbformat": 3, + "nbformat_minor": 0, + "worksheets": [ + { + "cells": [ + { + "cell_type": "heading", + "level": 1, + "metadata": {}, + "source": [ + "Chapeter 17 Satellite communication" + ] + }, + { + "cell_type": "heading", + "level": 2, + "metadata": {}, + "source": [ + "Example 17.1 Page no 678" + ] + }, + { + "cell_type": "code", + "collapsed": false, + "input": [ + "#Given\n", + "stn_long = 95\n", + "stn_lat = 30\n", + "sat_long =121\n", + "rad_pos = 137\n", + "\n", + "\n", + "#Calculation\n", + "azimuth = 360-rad_pos\n", + "\n", + "#Result\n", + "print\"The elevation setting for the antenna is 45 degree\"\n", + "print\"The azimuth setting for the antenna is \",azimuth,\"degree\"\n", + "\n" + ], + "language": "python", + "metadata": {}, + "outputs": [ + { + "output_type": "stream", + "stream": "stdout", + "text": [ + "The elevation setting for the antenna is 45 degree\n", + "The azimuth setting for the antenna is 223 degree\n" + ] + } + ], + "prompt_number": 3 + }, + { + "cell_type": "heading", + "level": 2, + "metadata": {}, + "source": [ + "Example 17.2 Page no 681" + ] + }, + { + "cell_type": "code", + "collapsed": false, + "input": [ + "#Given\n", + "flo = 2*10**9\n", + "fd =3840*10**6\n", + "B =36*10**6\n", + "\n", + "#Calculation\n", + "fu =fd+flo\n", + "C =2*B\n", + "\n", + "#Result\n", + "print\"The uplink frequency is \",fu/10.0**9,\"GHz\"\n", + "print\"The data rate is \", C/10**6,\"Mbps\"\n" + ], + "language": "python", + "metadata": {}, + "outputs": [ + { + "output_type": "stream", + "stream": "stdout", + "text": [ + "The uplink frequency is 5.84 GHz\n", + "The data rate is 72 Mbps\n" + ] + } + ], + "prompt_number": 1 + }, + { + "cell_type": "heading", + "level": 2, + "metadata": {}, + "source": [ + "Example 17.3 Page no 691" + ] + }, + { + "cell_type": "code", + "collapsed": false, + "input": [ + "#Given\n", + "fs = 4.08*10**9\n", + "fIF1 = 770*10**6\n", + "fIF2 = 140*10**6\n", + "\n", + "#Calculation\n", + "flo1 = fs - fIF1\n", + "flo2 = fIF1 - fIF2\n", + "\n", + "#Result\n", + "print\"The local oscillator frequency for first IF is \",flo1/10**6,\"MHz\"\n", + "print\"The local oscillator frequency for the second IF is \",flo2/10**6,\"MHz\"\n" + ], + "language": "python", + "metadata": {}, + "outputs": [ + { + "output_type": "stream", + "stream": "stdout", + "text": [ + "The local oscillator frequency for first IF is 3310.0 MHz\n", + "The local oscillator frequency for the second IF is 630 MHz\n" + ] + } + ], + "prompt_number": 3 + } + ], + "metadata": {} + } + ] +} \ No newline at end of file -- cgit