Realtime signal generators for cellular jammer with dynamic switching of frequency bands
Abstract A signal generator system for cellular jamming. The signal generator produces signals that are perfectly periodic as they involve local oscillators. Changing or switching between different frequencies is performed by selecting a pseudo-random frequency spreading. The system involves the dyn...
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Zusammenfassung: | Abstract A signal generator system for cellular jamming. The signal generator produces signals that are perfectly periodic as they involve local oscillators. Changing or switching between different frequencies is performed by selecting a pseudo-random frequency spreading. The system involves the dynamic switching between the dominant frequency bands that is been used. A list of channels that are allowed to be populated as the allowed sub-bands is populated. A real-time signal detector for the detection of packets to be received in wireless networks is used. A cross-correlator computes the real-time cross-correlation co-efficient. REAL-TIME SIGNAL GENERATORS FOR CELLULAR JAMMER WITH DYNAMIC SWITCHING OF FREQUENCY BANDS Diagram COMPUTATION OF * AZIMUTH MODULATION a PHASE PHASE PHASE *MODULATION IN MODULATION IN MODULATION IN1 * AMPLITUDE AMITUDE AMPLITUDE * ADDER L---I Figure 1. Diagram explaining the jamming algorithm. |
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