The challenge of creating a map the territory solely based on information collected from one or more sensors without any prior knowledge is addressed by simultaneous localization and mapping. Most time, human operator controls robot, but certain systems can navigate autonomously while mapping; this process known as active locomotion mechanism frequently primary design consideration for Explorat...

For distributed sensor/relay networks, high reliability and power efficiency are often required. However, several implementation issues arise in practice. One such problem is that all the distributed transmitters have limited power supply since the power source of the transmitters cannot be recharged continually. To resolve this, distributed beamforming has been proposed as a viable solution wh...

We describe a Descartes algorithm for root isolation of polynomials with real coefficients. It is assumed that the coefficients of the polynomial can be approximated with arbitrary precision; exact computation in the field of coefficients is not required. We refer to such coefficients as bitstream coefficients. The algorithm is deterministic and has almost the same asymptotic complexity as the ...