公开(公告)号：MY157539A

公开(公告)日：2016-06-15

申请号：MYPI2011006013

申请日：2010-06-25

Applicant: PANASONIC IP CORP AMERICA

Inventor： IWAI TAKASHI ,  NISHIO AKIHIKO ,  IMAMURA DAICHI ,  OGAWA YOSHIKO ,  MATSUMOTO ATSUSHI

IPC: H04W72/04

Abstract: PROVIDED ARE A RADIO COMMUNICATION MOBILE STATION APPARATUS, A RADIO COMMUNICATION BASE STATION APPARATUS AND A RADIO COMMUNICATION METHOD, WHICH MAKE IT POSSIBLE TO CORRECTLY SWITCH BETWEEN TRANSMISSION MODES FOR A PUSCH AND A PUCCH WHILE IMPEDING SIGNALING OVERHEAD FROM INCREASING. A TRANSMISSION MODE SETTING UNIT (107) DETECTS AN INSTRUCTION GIVEN BY A BASE STATION, THE INSTRUCTION INDICATING A MULTIPLEXING METHOD FOR A PUSCH AND A PUCCH. A TRIGGER INFORMATION REPORTING DETERMINATION UNIT (108) PERFORMS THRESHOLD DISCRIMINATION WHERE PHR_PUCCH, WHICH IS CALCULATED BY PHR_CONTROL CALCULATION UNIT (106), IS COMPARED WITH A THRESHOLD VALUE THAT DEPENDS ON THE MULTIPLEXING METHOD INDICATED BY THE INSTRUCTION GIVEN BY THE BASE STATION. SPECIFICALLY, IN A TDM TRANSMISSION MODE, TRIGGER INFORMATION IS REPORTED IF PHR_PUCCH > X1 [DBM] IS SATISFIED. ON THE OTHER HAND, IN AN FDM TRANSMISSION MODE, THE TRIGGER INFORMATION IS REPORTED IF PHR_PUCCH