The Farrell Law Firm, P.C.
Method and apparatus for performing repetitive transmission of information in time division duplex based cell in wireless communication system
The present disclosure relates to a 5G or pre-5G communication system to be provided for supporting a higher data transfer rate beyond a 4G communication system such as LTE. According to the present disclosure, there is provided a method for supporting repetitive transmission of uplink data by a base station in a mobile communication system operating in a time division duplex (TDD) based cell including at least one subframe for uplink transmission and at least one subframe for downlink transmission comprising repeatedly transmitting uplink data scheduling information in a downlink subframe where an uplink hybrid automatic repeat request (HARQ) process is defined and repeatedly receiving uplink data in uplink subframes which start from an uplink subframe according to an HARQ transmission timing of an HARQ process defined in a downlink subframe where the repetitive transmitting of the uplink data scheduling information is complete.
Samsung Electronics Co., Ltd
H H H H H H H H H H H H H
H04L H04L H04L H04L H04L H04L H04J H04L H04L H04L H04L H04B H04L
inventional inventional inventional inventional inventional inventional inventional inventional inventional inventional inventional inventional inventional
Hyo-Jin Jeong-Ho Hoon-Dong Ju-Ho Cheol-Kyu Youn-Sun Tae-Han Young-Woo Dong-Han Seung-Hoon Hyoung-Ju Hee-Don Young-Bum Jin-Young
Lee Yeo Noh Lee Shin Kim Bae Kwak Kim Choi Ji Gha Kim Oh