[PDF] Top 20 Dual Band Circularly Polarized Microstrip Patch Antenna For GPS Application

... The antenna of a special GPS transmitter is, also, required to cover the two ...Generally, dual frequency operation is preferred for its diversity ...of antenna are the most general type of ... See full document

... Keywords: Microstrip patch, Double frequency, Circular polarization, Beidou ...navigation antenna is getting a rising increase. The antenna of multi band miniaturized navigation has ... See full document

... profile circularly polarized patch antenna has been proposed for microwave communication in S-band and ...For dual band operation, four slots are etched near edges of the ... See full document

... 2. ANTENNA CONFIGURATION AND DESIGN PROCEDURE The geometry of CPASPA is shown in Figure ...The antenna consists of three dielectric substrate layers and an air ...circular patch of radius r 1 is ... See full document

... antennas, microstrip antenna has the attractive features of higher gain and unidirectional radiation ...slot antenna. In this paper, a dual-band dual-sense CP microstrip ... See full document

... single-feed dual-band circularly polarized (CP) microstrip antenna is evaluated numerically and ...The dual-band performances with small frequency ratio (about 1 : ... See full document

... CP microstrip antenna structures with a single-feed mechanism to keep the configuration ...and dual-band CP patch antennas have been ...square patch was truncated at its corners ... See full document

... CP microstrip antenna structures with a single-feed mechanism to keep the configuration ...and dual-band CP patch antennas have been ...square patch was truncated at its corners ... See full document

... one band. Now-a-days antennas which are been operating at dual frequency are ...Generally Microstrip patch antennas which produce circular polarization can be used for this ... See full document

... the Antenna and High Frequency Research Centre. He also leads the antenna research within Ireland’s Telecommunications Research Centre (CTVR), ...and antenna design for TCL/Philips Radio ... See full document

... proposed antenna at two resonant frequencies ...the antenna will perform satisfactorily, ...rectangular patch antenna is shown in ...rectangular patch antenna has improved ... See full document

... of dual frequency circularly polarized microstrip antenna array for smart antenna applications with adaptive space-time processing ...posed antenna array was optimized for ... See full document

... profile circularly polarized patch antenna has been proposed for microwave communication in S-band and ...For dual band operation, four slots are etched near edges of the ... See full document

... Dual-Band Dual-Polarized Circular Microstrip Patch Antenna with the Curved Slots on the Ground Dan Yu, Shu-Xi Gong * , Yun-Xue Xu, and Yang-Tao Wan Abstract—A center-feed ... See full document

... shape. Microstrip Patch Antennas can be fed by a number of ...are microstrip line, coaxial probe, aperture coupling and proximity ...proposed antenna is designed using coaxial probe feed ... See full document

... for dual-band circularly-polarized MSA can be obtained by the parametric studies mentioned ...the patch, T -shaped elements and L -shaped slits are determined by Equations (1) and ... See full document

... new antenna with dual-band circular polarization for the reception of WiMAX and WLAN is presented in this ...the antenna prototype is constructed and measured for providing the simulation ... See full document

... a Dual Band resonant frequency antenna, another resonant frequency is generated by etching another L-shaped slot within the radiating patch just above the first L-shaped ...WiMAX ... See full document

... a Dual Band resonant frequency antenna, another resonant frequency is generated by etching another L-shaped slot within the radiating patch just above the first L-shaped ...WiMAX ... See full document

... 2. ANTENNA CONFIGURATION Figure 1 shows the configuration of the proposed dual-band omnidirectional CP ...The antenna can be divided into four parts, namely a square-ring patch with four ... See full document