Abstract: Multimode resonators (MMRs) can be utilized to build multiband bandpass filters (MBPFs). Each individual mode serves as the operating mode for one of the passbands in a well-known coupling ...
Abstract: Using characteristic modal analysis (CMA), this letter introduces a novel tri-band microstrip metasurface (MTS) circularly polarized (CP) antenna with dual sense. The radiation part of the ...
This tri-mode, folder-style CDMA phone sports a large color display and advanced voice features, such as automatic no-training voice dialing and voice memo up to 10 minutes. Additional features ...