%CALCMSEBNODL   MSEBNOS = CALCMSEBNODL(lpTables, speeds, bitrates) returns the single link
%               Eb/Nos in downlink for the mobiles with speed and bitrate. 
%               EbNos are interpolated from link performance tables.
%               Calculates the msEbNos from EbNos tables by interpolating for different
%               speeds. The closest bit rate in EbNos tables is chosen for each mobile.
%   NOTE:       speeds and bitrates must be the same size                       
%
%Inputs:
%   lPTables: linkPerformanceTables, see LoadLinkPerfTables.m
%   speeds  : the speeds at which the Eb/Nos are calculated.	
%   bitrates: the bit-rates at which the Eb/Nos are calculated
%Outputs:
%   msEbNos : The target downlink EbNos for the mobiles.
%
%Author : Kari Sipil