Discovery signal transmission/reception method and apparatus for use in mobile communication system

KIM Youngbum, J Cho, K Yongjun, J Lee… - US Patent …, 2019 - Google Patents
A discovery signal transmission/reception method and an apparatus for improving energy
efficiency of the system are provided. The discovery signal transmission method of a base …

Method and apparatus for transmitting cause value related to small cell in wireless communication system

D Byun, J Xu, K Park - US Patent 10,172,111, 2019 - Google Patents
US10172111B2 - Method and apparatus for transmitting cause value related to small cell in
wireless communication system - Google Patents US10172111B2 - Method and apparatus for …

System and method for frequency redirection in a communication system

B Yamine, T Hedberg - US Patent 10,349,429, 2019 - Google Patents
A system and method for frequency redirection in a communication system. In one
embodiment, an apparatus accesses a communication system using first system information …