These show that, at lengths over 60 m, which is the distance between the two BSs positioned in hall, the assistance of the distant BS towards the SNR, and so to coverage, is notably negligible.
ปัญหาเยอะมั้ย at lengths ที่จะ 60 m , ถาม the distance ฝากพี่ two bss มาทา the assistance ของ the bs distant เดียว the snr , ( so to coverage ซึ่ง negligible notably .