Study on Optimization of Different Characteristics of Novel Shaped FSS
This paper deals with the simulated as well as measured results of a Frequency selective surface with perfectly conducting novel shaped elements. This frequency selective surface (FSS) acts like a single band-reject filter. The proposed design has been investigated theoretically using Ansoft Designer® software in which the reflection and transmission bands have been predicted by the method known as Method of Moment. Further experimental investigation is performed using standard microwave test bench. In comparison to the reference square patched Frequency Selective Surface (FSS) without slot, this FSS with novel design can provide size reduction up to 84.98%. Efforts have been given to achieve optimized value for different characteristics of FSS.
Experimental investigation of the frequency‐selective property of an array of dual‐tuned printed dipoles
The frequency‐selective property of an array of rectangular dipole microstrip patches resonant at dual frequencies (within the same frequency band) has been investigated experimentally. Measured data indicate a 40 dB separation between the transmission and reflection bands of the frequency‐selective surface (FSS) in the normalized transmitted electric field versus frequency plot. Experimental investigation of the FSS of an array of rectangular dipole microstrip patches resonant at a single frequency shows that the bandwidth of the reflection band is very narrow. In our present investigation, resonance at dual frequencies within the same frequency band has been used to broaden the bandwidth of the reflection band. © 2001 John Wiley & Sons, Inc. Microwave Opt Technol Lett 31: 189–190, 2001.
Hispanic marketing : connecting with the new latino consumer
* Cultural Marketing: A new understanding * The Composition of the Hispanic/Latino market * The Latino Essense of "Hispanic" * Language Considerations in Marketing to US Hispanics * Enculturation, Acculturation, and Assimilation: A Bicultural Horizon * Latino Subjective Culture: Insights for Positioning * Culturally Informed Research among Latinos * The U.S. Hispanic Marketing Industry * The Digital World of U.S. Latinos * Latino Consumers and the Future of U.S. Marketing