Operation method in heterogeneous networks and gateway and wireless communication device using the same

S Singh, K Huang - US Patent 9,167,515, 2015 - Google Patents
An operation method in heterogeneous networks, and a gate way and a wireless
communication device using the same are disclosed. The operation method in …

Wireless communication system for interconnecting ad-hoc network and infrastructure network, and wireless terminal and communication method therefor

D Shin, NOH Kyoung-Lae, IH Park, G Kim - US Patent 8,243,622, 2012 - Google Patents
(57) ABSTRACT A wireless communication system for interconnecting an ad-hoc network
and an IS network, and a wireless terminal and communication method therefor are …

Communication method of mobile terminal, pico base station, and macro base station in heterogeneous network

HH Choi, DH Cho, JM Moon, YJ Kwon - US Patent 8,644,835, 2014 - Google Patents
A communication method of a macro base station serving a target mobile terminal in a
macrocell including a picocell includes receiving information about an uplink interference of …