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User Manual, Developers Guide and API Documentation |
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00001 /******************************************************************************* 00002 * This file is part of openWNS (open Wireless Network Simulator) 00003 * _____________________________________________________________________________ 00004 * 00005 * Copyright (C) 2004-2007 00006 * Chair of Communication Networks (ComNets) 00007 * Kopernikusstr. 5, D-52074 Aachen, Germany 00008 * phone: ++49-241-80-27910, 00009 * fax: ++49-241-80-22242 00010 * email: info@openwns.org 00011 * www: http://www.openwns.org 00012 * _____________________________________________________________________________ 00013 * 00014 * openWNS is free software; you can redistribute it and/or modify it under the 00015 * terms of the GNU Lesser General Public License version 2 as published by the 00016 * Free Software Foundation; 00017 * 00018 * openWNS is distributed in the hope that it will be useful, but WITHOUT ANY 00019 * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR 00020 * A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more 00021 * details. 00022 * 00023 * You should have received a copy of the GNU Lesser General Public License 00024 * along with this program. If not, see <http://www.gnu.org/licenses/>. 00025 * 00026 ******************************************************************************/ 00027 00028 00029 #include <RISE/scenario/fastfading/RiceFading.hpp> 00030 #include <RISE/scenario/fastfading/FastFading.hpp> 00031 00032 #include <WNS/pyconfig/View.hpp> 00033 #include <WNS/PowerRatio.hpp> 00034 #include <WNS/StaticFactoryBroker.hpp> 00035 00036 using namespace rise::scenario::fastfading; 00037 00038 STATIC_FACTORY_BROKER_REGISTER(Rice, FastFading, "Rice"); // __plugin__ in class FTFading 00039 00041 Rice::Rice(const wns::pyconfig::View& config) 00042 : FastFading(), 00043 riceDistRNG(0.0, config.get<double>("variance"), wns::simulator::getRNG()) 00044 { 00045 } 00046 00047 00049 wns::Ratio Rice::getFastFading() const 00050 { 00051 return wns::Ratio::from_dB(riceDistRNG()); 00052 }
1.5.5