TY - JOUR T1 - Downlink outage probability of co-channel femtocells in hierarchical 3-sector macrocells JO - IEEE Communications Letters UR - http://eprints.whiterose.ac.uk/77292/ PY - 2012/01/01 AU - Wu JY AU - Chu X AU - L贸pez-P茅rez D ED - DO - DOI: 10.1109/LCOMM.2012.030912.120235 VL - 16 IS - 5 SP - 698 EP - 701 Y2 - 2025/05/21 ER -