Before revision: Alt URL Simulation results hint at an attainable spectral efficiency of at least 1.37 -1.6 bit/s/Hz and a capacity increase in the range of 37-60 %, while outlining possibilities for further optimizations.
After revision: Alt URL Simulation results hint at an attainable spectral efficiency of at least 1.37 –1.6 bit/s/Hz and a capacity increase in the range of 37–60 %, while outlining possibilities for further optimizations.