Invention Grant
US09190957B2 Efficient dual channel conversion in a multi-band radio receiver
有权
在多波段无线电接收机中有效的双信道转换
- Patent Title: Efficient dual channel conversion in a multi-band radio receiver
- Patent Title (中): 在多波段无线电接收机中有效的双信道转换
-
Application No.: US13920726Application Date: 2013-06-18
-
Publication No.: US09190957B2Publication Date: 2015-11-17
- Inventor: Mark May , Carlos Briseno-Vidrios , Junsong Li
- Applicant: Silicon Laboratories Inc.
- Applicant Address: US TX Austin
- Assignee: Silicon Laboratories Inc.
- Current Assignee: Silicon Laboratories Inc.
- Current Assignee Address: US TX Austin
- Agency: Trop, Pruner & Hu, P.C.
- Main IPC: H04B1/06
- IPC: H04B1/06 ; H03D7/16

Abstract:
In an embodiment, an apparatus includes a first signal path to receive and process a radio frequency (RF) signal of a first band and which has a first programmable digitizer to convert the RF signal of the first band into a digitized signal without downconversion. In addition, the apparatus further includes a second signal path to receive and process an RF signal of a second band, where at least portions of one or more of the paths may be shared during operation in the different bands.
Public/Granted literature
- US20140370832A1 Efficient Dual Channel Conversion In A Multi-Band Radio Receiver Public/Granted day:2014-12-18
Information query