by NS2 Simulator Project Team | Oct 13, 2015 | M.Tech Wireless Communication Projects
A novel circuit structure for a tri-band Wilkinson power divider is proposed that can suppress the harmonic components, and provides the equal power division ratios. It consists of three-section transmission lines, two inductors, and two isolation resistors. Using... by NS2 Simulator Project Team | Oct 13, 2015 | M.Tech Wireless Communication Projects
In this letter, a new design method of ultra wideband bandpass filter (UWB BPF) is proposed. Based on a symmetrical structure of a simple uniform line loaded by a stepped-impedance open stub (SIS) connected at its center, the proposed design method employs... by NS2 Simulator Project Team | Oct 13, 2015 | M.Tech Wireless Communication Projects
This paper presents a chronological review of the research carried out on antennas in low-temperature cofired ceramics (LTCC) technology over the last ten years or so. Major breakthroughs in LTCC technologies and its shortcomings are highlighted. The current state of... by NS2 Simulator Project Team | Oct 13, 2015 | M.Tech Wireless Communication Projects
The low coupling coefficient is the main reason that results in difficulties to design a high performance mid-range wireless power transfer (WPT) system which uses magnetic resonant coupling. The advantages of improving the coupling coefficient are quantitatively... by NS2 Simulator Project Team | Oct 13, 2015 | M.Tech Wireless Communication Projects
This letter presents the design and fabrication of a Ku-band resonant tunneling diode (RTD)-based quadrature voltage-controlled oscillator (QVCO) with low dc power consumption and good phase noise characteristics using an InP-based RTD/HBT MMIC technology. In order to...