Network Application of GSM Half Rate Speech
Yang Qu · Radio Engineering of China · 2006
Half rate (HR) speech is one way of GSM business.This article verifies the function of Half Rate speech and the way of half rate channel deployment,proves the impact on three respects of network capacity,quality and speech quality of turning on of function under the proportion in different half rate speech channel,and explores the way,method and tactics in which technology of half rate speech is applied in GSM network.