资源简介

matlab code for power control in LTE femtocell networks.It include two femtocell base stations and one femtocell user

资源截图

代码片段和文件信息

%%  LTE Uplink Power Control%%%%%%%%%%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%  Femto User Equipment2 PSD Calculation Received At Neighbor Femto base Station2.
function ogisim_normal(FC)
    % Transmit power FBS2.4.6.8 is set as max in dBm
    % TxPSD_FBS2 = 13; %20mW
     for i=1:1:FC.ns;
    % Path Loss between FBS2 and FUE1 dB
    %  PL_FBS2 = 20*log10(FC.F)+FC.N*log10(FC.d1(i))+FC.Lf2-28;
    % Interference at the FBS2
    % I_2 = TxPSD_FBS2 - PL_FBS2;
    % Path Loss between FBS5 and FUE1dB
      PL_FBS5 = 20*log10(FC.F)+FC.N*log10(FC.d3(i))+FC.Lf1-28;
    % Transmit power of FBS5
      TxPSD_FBS5 = 13;
    % SINR at FUE1
      FC.SINR(i) = (TxPSD_FBS5 - PL_FBS5);
    % Throughput calculation
      C = 400*(FC.BW_eff*FC.v*FC.M*FC.BW_PRB*log2(1+abs(FC.SINR)/FC.SINR_eff))/1048576;
      end
    %% Plot for SINR
    set(0‘DefaultAxesColorOrder‘[0 0 0;0 0 1]‘DefaultAxesLinestyleOrder‘‘-|-*|-.|:‘);
    cdfplot(FC.SINR)
    hold all
    title(‘SINR CDF Plot‘)
    xlabel(‘SINR‘)
    ylabel(‘CDF‘)
    legend(‘normal‘‘Full Power2‘‘Full Power8‘‘LTE FPC \alpha=0.6‘‘LTE FPC \alpha=0.8‘‘LTE FPC \alpha=1‘‘Proposed \alpha=0.6‘‘Proposed \alpha=0.8‘‘Proposed \alpha=1‘‘Location‘‘SE‘)

    %% Plot for Throughput
%    set(0‘DefaultAxesColorOrder‘[0 0 0;0 0 1]‘DefaultAxesLinestyleOrder‘‘-|-*|-.|:‘);%|:d|-o|-s|--
%    cdfplot(C)
%    hold all
%    title(‘Throughput CDF Plot‘)
%    xlabel(‘Throughput [Mbps]‘)
%    ylabel(‘CDF‘)
%    legend(‘Full Power‘‘Location‘‘SE‘)
%    legend(‘Full Power‘‘LTE FPC \alpha=0.6‘‘LTE FPC \alpha=0.8‘‘LTE FPC
%    \alpha=1‘‘Proposed \alpha=0.6‘‘Proposed \alpha=0.8‘‘Proposed
%    \alpha=1‘‘Location‘‘SE‘)

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----

     文件       1712  2011-09-12 05:39  ogisim_normal.m

----------- ---------  ---------- -----  ----

                 1712                    1


评论

共有 条评论