lte-test-fdbet-ff-mac-scheduler.h

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/*
 * Copyright (c) 2011 Centre Tecnologic de Telecomunicacions de Catalunya (CTTC)
 *
 * SPDX-License-Identifier: GPL-2.0-only
 *
 * Author: Marco Miozzo <marco.miozzo@cttc.es>,
 *         Nicola Baldo <nbaldo@cttc.es>
 *         Dizhi Zhou <dizhi.zhou@gmail.com>
 */
 
#ifndef LENA_TEST_FDBET_FF_MAC_SCHEDULER_H
#define LENA_TEST_FDBET_FF_MAC_SCHEDULER_H
 
#include "ns3/simulator.h"
#include "ns3/test.h"
 
using namespace ns3;
 
/**
 * @ingroup lte-test
 *
 * @brief This system test program creates different test cases with a single eNB and
 * several UEs, all having the same Radio Bearer specification. In each test
 * case, the UEs see the same SINR from the eNB; different test cases are
 * implemented obtained by using different SINR values and different numbers of
 * UEs. The test consists on checking that the obtained throughput performance
 * is equal among users is consistent with the definition of blind equal throughput
 * scheduling
 */
class LenaFdBetFfMacSchedulerTestCase1 : public TestCase
{
  public:
    /**
     * Constructor
     *
     * @param nUser number of UE nodes
     * @param dist distance between nodes
     * @param thrRefDl DL throughput reference
     * @param thrRefUl UL throughput reference
     * @param errorModelEnabled error model enabled?
     */
    LenaFdBetFfMacSchedulerTestCase1(uint16_t nUser,
                                     double dist,
                                     double thrRefDl,
                                     double thrRefUl,
                                     bool errorModelEnabled);
    ~LenaFdBetFfMacSchedulerTestCase1() override;
 
  private:
    /**
     *  Builds the test name string based on provided parameter values
     *
     * @param nUser number of UE nodes
     * @param dist distance between nodes
     * @returns name string
     */
    static std::string BuildNameString(uint16_t nUser, double dist);
    void DoRun() override;
    uint16_t m_nUser;         ///< number of UE nodes
    double m_dist;            ///< distance between the nodes
    double m_thrRefDl;        ///< DL throughput reference
    double m_thrRefUl;        ///< UL throughput reference
    bool m_errorModelEnabled; ///< error model enabled?
};
 
/**
 * @ingroup lte-test
 *
 * @brief Test case is similar to the one defined in
 * LenaFdBetFfMacSchedulerTestCase1, with the difference that UEs are
 * placed in such a way to experience different SINRs from eNodeB.
 */
class LenaFdBetFfMacSchedulerTestCase2 : public TestCase
{
  public:
    /**
     * Constructor
     *
     * @param dist distance between nodes
     * @param achievableRateDl DL achievable rate
     * @param estThrFdBetUl UL estimated throughput bet UL
     * @param errorModelEnabled error model enabled?
     */
    LenaFdBetFfMacSchedulerTestCase2(std::vector<double> dist,
                                     std::vector<uint32_t> achievableRateDl,
                                     std::vector<uint32_t> estThrFdBetUl,
                                     bool errorModelEnabled);
    ~LenaFdBetFfMacSchedulerTestCase2() override;
 
  private:
    /**
     *  Builds the test name string based on provided parameter values
     *
     * @param nUser number of UE nodes
     * @param dist distance between nodes
     * @returns name string
     */
    static std::string BuildNameString(uint16_t nUser, std::vector<double> dist);
    void DoRun() override;
    uint16_t m_nUser;                         ///< number of UE nodes
    std::vector<double> m_dist;               ///< distance between the nodes
    std::vector<uint32_t> m_achievableRateDl; ///< DL achievable rate
    std::vector<uint32_t> m_estThrFdBetUl;    ///< estimated throughput FDBET UL
    bool m_errorModelEnabled;                 ///< specifies whether the error model is enabled
};
 
/**
 * @ingroup lte-test
 *
 * @brief Test suite for FDBetFfMacScheduler test case.
 */
 
class LenaTestFdBetFfMacSchedulerSuite : public TestSuite
{
  public:
    LenaTestFdBetFfMacSchedulerSuite();
};
 
#endif /* LENA_TEST_FDBET_FF_MAC_SCHEDULER_H */