Invention Grant
US08311156B2 Hybrid receiver architecture using upconversion followed by direct downconversion
有权
混合接收机架构使用上转换，然后直接下变频
- Patent Title: Hybrid receiver architecture using upconversion followed by direct downconversion
- Patent Title (中): 混合接收机架构使用上转换，然后直接下变频
-
Application No.: US12831225Application Date: 2010-07-06
-
Publication No.: US08311156B2Publication Date: 2012-11-13
- Inventor: Kishore Seendripu , Raymond Montemayor , Sheng Ye , Glenn Chang , Curtis Ling
- Applicant: Kishore Seendripu , Raymond Montemayor , Sheng Ye , Glenn Chang , Curtis Ling
- Applicant Address: US CA Carlsbad
- Assignee: MaxLinear, Inc.
- Current Assignee: MaxLinear, Inc.
- Current Assignee Address: US CA Carlsbad
- Agency: Kilpatrick Townsend & Stockton, LLP
- Main IPC: H03D3/00
- IPC: H03D3/00
Abstract:
A receiver configured to selectively receive an RF signal from an operating band having a plurality of RF channels. The receiver is configured to upconvert the desired RF channel to an intermediate frequency (IF) greater than the RF channel frequencies. The upconverted RF channel is downconverted to baseband or a low IF. The receiver can perform channel selection by filtering the baseband or low IF signal. The baseband or low IF signal can be upconverted to a programmable output IF.
Public/Granted literature
- US20100271558A1 HYBRID RECEIVER ARCHITECTURE USING UPCONVERSION FOLLOWED BY DIRECT DOWNCONVERSION Public/Granted day:2010-10-28
Information query
IPC分类:
