smin.m~

信号与信息处理-matlab信号处理工具箱源程序集合

function sMin=smin(bandWidth, temperature,)
% SMIN Minimum Sensitivity
% 
%   smin=(bandWidth, SNR, temperature)
% 
%   returns Smin [dBm]
%       30 dBm = 0 dBW
%   
%   bandwidth = receiver bandwidth
%   

% n=noise(bandWidth,temperature)
% ndb=g2db(n)
sMindbW=g2db(noise(bandWidth,temperature))+SNR+30;