Can half rate affect the quality? If yes then how

Can half rate affect the quality? If yes then how

Increasing HR share actually increases the probability of having more idle TCH channels which there by decreases the interference and improved quality.

Hi MR_271285!
Thanks for your thoughts on this issue. But I’m just curious about HR’s resulting to improved quality because my colleague once told me that the trade-off of HRs are compromised quality. Can you share a little deeper on this issue just for enlightenment. Sorry for being curious but I’m also just a newbie and I’m faced with TCH congestion problem in one of my areas.
Thank u again.