poor-quality voice problem in TD-SCDMA system is becoming more and more serious. In this paper
we researched the analysis method of poor-quality voice cell
and discussed two important infl uence factors between the interference and signal coverage. Also
for the network load
overlapping coverage
frequency reuse and other factors
the correlation effect of the quality difference is analyzed in detail. This paper provides an important reference according to the analysis and optimization method of poor-quality voice problem in TD-SCDMA system.