Invention Application
- Patent Title: MULTI-FREQUENCY RANGE PROCESSING FOR RF FRONT END
- Patent Title (中): RF前端的多频范围处理
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Application No.: US14051034Application Date: 2013-10-10
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Publication No.: US20140376428A1Publication Date: 2014-12-25
- Inventor: Sumit Verma , Guining Shi , Ryan Scott C. Spring , Robert Lloyd Robinett
- Applicant: QUALCOMM Incorporated
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Main IPC: H04L5/08
- IPC: H04L5/08 ; H04J1/04

Abstract:
Techniques for supporting multi-frequency range signal processing for a wireless device. In an aspect, a first antenna is provided to support first and third frequency ranges. A second antenna is separately provided to support a second frequency range, wherein the second is between the first and third frequency ranges. In other aspects, the second antenna can further support a fourth frequency range higher than the third frequency range. Other frequency range combinations, dual antenna aspects, and carrier aggregation features are further disclosed herein.
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