There are many reasons for doing this. Spread-spectrum techniques can hide a signal below the noise floor, making it difficult to detect. Spread spectrum also mitigates the performance degradation due ...

Spread spectrum techniques involve ways of increasing the bandwidth of a transmitted data stream beyond the minimum transmission bandwidth indicated by the data rate. These techniques are prime ...

There’s still a day and a half of talks remaining but it will be hard for anything to unseat his Reverse Engineering Direct Sequence Spread Spectrum (DSSS) talk as my favorite of the con.