发明名称 |
METHOD AND APPARATUS FOR FREQUENCY DIVISION MULTIPLEXING |
摘要 |
A radio transmitter and receiver arrangement includes a transmitter and a receiver. The transmitter generates an electromagnetic carrier that varies in frequency throughout a channel interval, and modulates the carrier with an information signal during the channel interval, whereby the carrier is modulated both in frequency and in accordance with the information signal during the channel interval. The receiver receives the carrier that is modulated both in frequency and in accordance with the information signal, generates a detection signal that varies in frequency throughout the channel interval, and mixes the carrier and the detection signal to recover the information signal.
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申请公布号 |
US2008212710(A1) |
申请公布日期 |
2008.09.04 |
申请号 |
US20060467479 |
申请日期 |
2006.08.25 |
申请人 |
BOEHLKE KENNETH A;PALANISWAMI KRISHNAN |
发明人 |
BOEHLKE KENNETH A.;PALANISWAMI KRISHNAN |
分类号 |
H04L27/00;H04J1/06;H04L27/18 |
主分类号 |
H04L27/00 |
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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