Channelized delay and mix chip rate detector
A detector circuit for indicating the chip rate of a direct sequence frequency hopped data transmission signal. The wide band input signal is channelized into L adjacent sub-bands and each sub-band signal is multiplied by a delayed copy of itself and then hard limited, after which all the hard limit...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | A detector circuit for indicating the chip rate of a direct sequence frequency hopped data transmission signal. The wide band input signal is channelized into L adjacent sub-bands and each sub-band signal is multiplied by a delayed copy of itself and then hard limited, after which all the hard limited product signals are totalized to give a resultant signal representative of the chip rate. |
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