发明名称 |
Method and system for reuse of CORDIC in an RF transceiver by reconfiguration in real time |
摘要 |
Methods and systems for processing an RF signal are disclosed herein. Aspects of the method may comprise utilizing a single input CORDIC and a single output CORDIC for synchronizing and demodulating a received signal, wherein the received signal may comprise one or more bit rates. The received signal may comprise a one megabit per second (Mbps) signal. The single input CORDIC may be configured to operate in a rotating mode and the single output CORDIC may be configured to operate in a rotating mode and/or an arctangent (ARCTAN) mode. A rotated output of the single input CORDIC may be correlated with a phase shift keying (PSK) synchronization (sync) word and a portion of the correlated rotated output of the single input CORDIC may be buffered.
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申请公布号 |
US2006093070(A1) |
申请公布日期 |
2006.05.04 |
申请号 |
US20040989536 |
申请日期 |
2004.11.16 |
申请人 |
IBRAHIM BRIMA;KIM HEA J;JENSEN HENRIK T;LETTIERI PAUL;MAK SIUKAI |
发明人 |
IBRAHIM BRIMA;KIM HEA J.;JENSEN HENRIK T.;LETTIERI PAUL;MAK SIUKAI |
分类号 |
H04L27/22 |
主分类号 |
H04L27/22 |
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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