Invention Grant
- Patent Title: Digital FM radio transmitter
- Patent Title (中): 数字FM无线电发射机
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Application No.: US12207686Application Date: 2008-09-10
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Publication No.: US08090316B2Publication Date: 2012-01-03
- Inventor: Slobodan Milijevic , Krste Mitric
- Applicant: Slobodan Milijevic , Krste Mitric
- Applicant Address: CA Kanata, ON
- Assignee: Microsemi Semiconductor Corp.
- Current Assignee: Microsemi Semiconductor Corp.
- Current Assignee Address: CA Kanata, ON
- Agency: Marks & Clerk
- Agent Richard J. Mitchell
- Priority: GB0718492.2 20070924
- Main IPC: H04B7/00
- IPC: H04B7/00
Abstract:
A digital FM transmitter has a digital controlled oscillator for generating a modulated RF carrier. A digital signal processor receives digital input samples and generates a modulating signal for input to the digital controlled oscillator. A bandpass filter for filters frequency components of the modulated carrier outside a predetermined frequency band and supplies the filtered modulated RF carrier to an antenna.
Public/Granted literature
- US20090081969A1 DIGITAL FM RADIO TRANSMITTER Public/Granted day:2009-03-26
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