Multi-mode receiver with adaptive mode selection,申请号AU20080200497-传众专利搜索

Multi-mode receiver with adaptive mode selection

申请公布号：AU2008200497(C1)

申请号：AU20080200497

申请日期：2008.02.01

申请公布日期：2011.07.21

申请人：

RESEARCH IN MOTION LIMITED

发明人：SIMMONS, SEAN;WU, HUAN

分类号：H04B7/08;H01Q1/00

主分类号：H04B7/08

摘要：MULTI-MODE RECEIVER WITH ADAPTIVE MODE SELECTION Receivers and methods are provided that include multiple modes of processing signals from multiple antennas (300, 302). These include legacy, SAIC (single antenna interference cancellation) and MSRD. Various methods are provided for selecting an appropriate receiver processing function. These include looking at correlation and gain s imbalance between antennas (300, 302), looking at the processing gain resulting from one or more of the receiver processing functions, and looking at the equalization quality of at least two receiver processing functions. 110821 _I.DOC IRN: 844339 C,,) CY). C,, cn. I-n cvna CL) CD C1 C' =CI =M L(2 CN L , CV) co V. - 9) -J 0 co 9= ,e Co. C-, =301>C4 -CL) L) Emj CDC) m c 4 u Ecn,