English Collins Dictionary-English synonyms & Thesaurus &nbsp. riddance You say `good riddance' to indicate that you are pleased that someone has left or that something has gone. â¦ good riddance phrase oft PHR to n (feelings) He's gone back to London in a huff and good riddance...riddance.iddance You say `good riddance' to indicate that you are pleased that someone has left or that something has gone. â¦ good riddance phrase oft PHR to n (feelings) He's gone back to London in a huff and good riddance...
The number represents how weak or strong your signal is. The higher the number, such as -100, the weaker the signal. The lower the number, -60, for instance, the better the signal. What's even better is that you can replace those bars permanently just as I have on my own iPhone.
For example, a signal level of -53 dBm measured near an access point and typical noise level of -90 dBm yields a SNR of 37 dB, a healthy value for wireless LANs. Donât let the unit âdBâ throw you â it merely represents a difference in two logarithmic values, such as dBm.