发明名称 |
METHOD AND SYSTEM FOR FLEXIBLE FM TUNING |
摘要 |
A system for processing signals is disclosed and may include a single chip having an integrated Bluetooth radio and an integrated FM radio. The single chip may include at least one processor that enables selecting from a range of FM channels, a particular frequency for one of the FM channels based on an intermediate frequency (IF). The particular frequency may be selected so that it is an integer multiple of a channel spacing between neighboring allocated FM channels within the range of FM channels, and may be offset by at most one-half the channel spacing. The at least one processor may enable determining a frequency error of the selected particular frequency for the one of the FM channels. The at least one processor may also enable determining, whether the particular frequency includes an on-frequency channel based on the determined frequency error.
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申请公布号 |
US2009191828(A1) |
申请公布日期 |
2009.07.30 |
申请号 |
US20090418448 |
申请日期 |
2009.04.03 |
申请人 |
IBRAHIM BRIMA;MARHOLEV BOJKO;ZHANG LIJUN |
发明人 |
IBRAHIM BRIMA;MARHOLEV BOJKO;ZHANG LIJUN |
分类号 |
H04B1/18;H04H20/61;H04H20/71 |
主分类号 |
H04B1/18 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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