mirror of
https://gitlab.ibr.cs.tu-bs.de/tschuber/ns-3-leo.git
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92 lines
4.1 KiB
C++
92 lines
4.1 KiB
C++
/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
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/*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation;
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*
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* Author: Tim Schubert <ns-3-leo@timschubert.net>
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*/
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#ifndef LEO_TELESAT_CONSTANTS
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#define LEO_TELESAT_CONSTANTS
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namespace ns3 {
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/**
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* \ingroup leo
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* \defgroup constants Channel
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*/
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/**
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* \ingroup constants
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* \defgroup telesat
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*/
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/**
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* \ingroup starlink
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* \brief Constants for Telesat network estimated from channel parameters
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*
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* Source http://systemarchitect.mit.edu/docs/delportillo18b.pdf
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*
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*/
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// gateway uplink
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#define LEO_TELESAT_GATEWAY_FREQUENCY 28.5 // GHz
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#define LEO_TELESAT_GATEWAY_BANDWIDTH 2.1 // GHz
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#define LEO_TELESAT_GATEWAY_TX_ANTENNA_D 3.5 // m
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#define LEO_TELESAT_GATEWAY_EIRP 105.9 // dBm
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#define LEO_TELESAT_GATEWAY_MODCOD "64APSK 3/4" // -
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#define LEO_TELESAT_GATEWAY_ROLL_OFF_FACTOR 0.1 // -
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#define LEO_TELESAT_GATEWAY_SPECTRAL_EFF 4.1 // bps/Hz
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#define LEO_TELESAT_GATEWAY_PATH_DISTANCE 2439 // km
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#define LEO_TELESAT_GATEWAY_ELEVATION_ANGLE 20 // deg
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#define LEO_TELESAT_GATEWAY_FSPL 189.3 // dB
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#define LEO_TELESAT_GATEWAY_ATMOSPHERIC_LOSS 4.8 // dB
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#define LEO_TELESAT_GATEWAY_RX_ANTENNA_GAIN 31.8 // dBi
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#define LEO_TELESAT_GATEWAY_SYSTEM_TEMP 868.4 // K
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#define LEO_TELESAT_GATEWAY_G_T 2.4 // dB/K
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#define LEO_TELESAT_GATEWAY_RX_C_N0 25.6 // dB
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#define LEO_TELESAT_GATEWAY_RX_C_ACI 27 // dB
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#define LEO_TELESAT_GATEWAY_RX_C_ASI 23.5 // dB
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#define LEO_TELESAT_GATEWAY_RX_C_XPI 25 // dB
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#define LEO_TELESAT_GATEWAY_HPA_C_3IM 25 // dB
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#define LEO_TELESAT_GATEWAY_RX_EB_N0_I0 11.4 // dB
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#define LEO_TELESAT_GATEWAY_REQ_EB_N0 11.0 // dB
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#define LEO_TELESAT_GATEWAY_LINK_MARGIN 0.36 // dB
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#define LEO_TELESAT_GATEWAY_DATA_RATE "9857.1Mbps" // Mbps
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#define LEO_TELESAT_GATEWAY_SHANNON_LIMIT 1.09 // dB
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// user uplink
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#define LEO_TELESAT_USER_FREQUENCY 13.5 // GHz
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#define LEO_TELESAT_USER_BANDWIDTH 0.25 // GHz
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#define LEO_TELESAT_USER_EIRP 64.6 // dBm
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#define LEO_TELESAT_USER_MODCOD "16APSK2/3" // -
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#define LEO_TELESAT_USER_ROLL_OFF_FACTOR 0.1 // -
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#define LEO_TELESAT_USER_SPECTRAL_EFF 2.4 // bps/Hz
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#define LEO_TELESAT_USER_PATH_DISTANCE 1504 // km
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#define LEO_TELESAT_USER_ELEVATION_ANGLE 55 // deg
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#define LEO_TELESAT_USER_FSPL 178.6 // dB
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#define LEO_TELESAT_USER_ATMOSPHERIC_LOSS 0.41 // dB
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#define LEO_TELESAT_GATEWAY_RX_ANTENNA_D 0.75 // m
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#define LEO_TELESAT_USER_RX_ANTENNA_GAIN 38.3 // dBi
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#define LEO_TELESAT_USER_SYSTEM_TEMP 350.1 // K
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#define LEO_TELESAT_USER_RX_C_N0 10.5 // dB
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#define LEO_TELESAT_USER_RX_C_ASI 25 // dB
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#define LEO_TELESAT_USER_RX_C_XPI 20 // dB
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#define LEO_TELESAT_USER_HPA_C_3IM 30 // dB
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#define LEO_TELESAT_USER_RX_EB_N0_I0 5.9 // dB
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#define LEO_TELESAT_USER_REQ_EB_N0 5.2 // dB
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#define LEO_TELESAT_USER_LINK_MARGIN 0.76 // dB
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#define LEO_TELESAT_USER_DATA_RATE "599.4Mbps" // Mbps
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#define LEO_TELESAT_USER_SHANNON_LIMIT 1.49 // dB
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};
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#endif
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