− This paper presents results from calculating the radar cross section (RCS) of two maritime radar reflectors using the method of moments. The Echomaster 152, although smaller in size, produces a higher maximum RCS than the Echomax 230 that includes three layers of corner reflectors. The Echomaster 152 also has deeper nulls in the RCS pattern, which means it is less detectable at those angles.

Through intensive study, it has been explored that multipleinput single-output (MISO) antenna systems have the potential to dramatically improve the performance of communication systems over single antenna systems. With the idea of implementing WiMAX MISO Communication Technology for overcoming the challenges offered by hostile channel and environmental effects, it leads the Technocrats to util...

The performance of different chipless RFID tag topologies are analysed in terms Radar Cross Section (RCS) and Bit Error Rate (BER). It is shown that the BER mainly determined by once a standard reading scenario considered fixed size chosen. arrangement resonators plays crucial role determining cross-polar RCS tag. computed theoretically using array theory where each resonator treated as separat...

In this letter, a random chessboard coding metasurface is designed to reduce radar cross section (RCS). We select wideband and polarization-independent 2-bit unit cell arrange the proposed metasurface. Combining super cells by convolution operations sequence using particle swarm optimization method, thus, reflected waves can be diffused uniformly. Compared with conventional metasurfaces, increa...

The Radar Cross Section of a target plays an important role in the detection of targets by radars‎. ‎This paper presents a new method to predict the bistatic and monostatic RCS of coated electrically large objects. ‎The bodies can be covered by lossy electric and/or magnetic Radar Absorbing Materials (RAMs)‎. ‎These materials can be approximated by the Fresnel reflection coefficients‎. ‎The pro...