Invention Grant
- Patent Title: Polar-based RF receiver
- Patent Title (中): 极地射频接收机
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Application No.: US13159873Application Date: 2011-06-14
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Publication No.: US08369807B2Publication Date: 2013-02-05
- Inventor: Mohyee Mikhemar , Hooman Darabi
- Applicant: Mohyee Mikhemar , Hooman Darabi
- Applicant Address: US CA Irvine
- Assignee: Broadcom Corporation
- Current Assignee: Broadcom Corporation
- Current Assignee Address: US CA Irvine
- Agency: Garlick & Markison
- Agent Bruce E. Garlick
- Main IPC: G06F3/033
- IPC: G06F3/033 ; H04B1/16 ; H03D1/24

Abstract:
A receiver includes a frequency translation bandpass filter (FTBPF) and an RF receiver section. The RF receiver section includes an amplifier section, a phase information detection module, an amplitude information detection module, and analog to digital conversion (ADC) modules. The FTBPF is operable to filter an inbound radio frequency (RF) signal to produce a filtered inbound RF signal. The amplifier section is operable to amplify the filtered inbound RF signal to produce an amplified inbound RF signal. The phase information detection module, when enabled, is operable to determine phase information from the amplified inbound RF signal. The amplitude information detection module, when enabled, is operable to determine amplitude information from the amplified inbound RF signal. A first one of the ADCs is operable to convert the phase information into digital phase information and a second one of the ADCs is operable to convert the amplitude information into digital amplitude information.
Public/Granted literature
- US20110299576A1 POLAR-BASED RF RECEIVER Public/Granted day:2011-12-08
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