% 郊區
function pathloss = hata_suburb(distance, frequency, hte, hre)
		for k = 1 : length(distance)
   pathloss(k) = 0;
   L = 69.55 + 26.16*log10(frequency) - 13.82*log10(hte) + (44.9 - 6.55*log10(hte))*log10(distance(k));
			%郊區公式修正
   L = L - 2*(log10(frequency/28))^2 - 5.4;
   pathloss(k) = L;
	end