公开(公告)号：IN1246MUN2013A

公开(公告)日：2015-06-12

申请号：IN1246MUN2013

申请日：2013-06-24

Applicant: QUALCOMM INC

Inventor： DANG ZHIBIN ,  TSAI SHIAU HE ,  CHIN TOM ,  GUO JIMING

IPC: H04L1/00

Abstract: In time division synchronous code division multiple access high speed uplink packet access (TD SCDMA HSUPA) communications a user equipment may select a enhanced physical uplink channel (E PUCH) modulation scheme based on allocated radio resources. Selection of the modulation scheme is configured to avoid ambiguity at the base station as to which modulation type is selected. Ambiguity may arise in certain communication conditions. Those conditions may be determined and avoided to avoid the ambiguity at the base station.

公开(公告)号：EP3075203A4

公开(公告)日：2017-07-26

申请号：EP14866243

申请日：2014-11-20

Applicant: QUALCOMM INC

Inventor： CHEN QINGXIN ,  LIU MINKUI ,  NGAI FRANCIS MING-MENG ,  WANG SHANSHAN ,  VAZE CHINMAY S ,  KANG INSUNG ,  CHIN TOM ,  ZHANG WEI ,  DANG ZHIBIN ,  LU XIAONING ,  YESHWANTPUR ABHIJIT ,  EFE BARIS ,  MCCLOUD MICHAEL LEE

IPC: H04W72/12 ,  H04W88/06

CPC classification number: H04W72/082 ,  H04W72/02 ,  H04W72/0446 ,  H04W72/1215 ,  H04W72/1231 ,  H04W88/06