low base station antenna
Design of a Magneto-Electric Dipole Antenna for FM Radio Broadcasting Base Station Antenna Implementation
... narrower than the simulated results for all frequencies, but the measured H -plane patterns are wider than the simulated results. The cross-polarization radiation patterns in both planes are at low level as ...
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An Enhanced Difference Method for Multi objective Model of Cellular Base Station Antenna Configurations
... and base station antenna configurations with fine-grained grid division developed in [8], and an enhanced difference method is designed for the proposed ...
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Implementation of a Smart Antenna Base Station for Mobile WiMAX Based on OFDMA
... Figure 6 shows the signal flow of the baseband as well as the allocation of the signal processing components to the devices in the SA modem. In the case of UL, the received signal is fed into the frontFPGA via ...
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A Sector Antenna for Mobile Base Station Using MSA Array with Curved Woodpile EBG
... weight, low profile with conformability, and low cost [1] ...resonant-type antenna, where the antenna size is determined by the operating wave- length while the bandwidth is determined by the ...
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A Scalable Compact Wideband Dual-Polarized Printed Dipole Antenna for Base Station Applications
... in base stations because they are capable to have a dual- polarized structure, which can provide polarization diversity to reduce the side effects of multipath fading and to increase channel capacity ...for ...
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A Compact Dual-Polarized Antenna for Base Station Application
... dual-polarized antenna element with a simple and stable structure. The proposed antenna can cover a bandwidth ranging from 790 MHz to 960 MHz with low VSWRs and high ...The antenna has good ...
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A Triangle Array of 1x4 Slots Antenna with Curved EBG Structures for Cellular Base Station
... Microstrip antenna (MSA) is an attractive choice for many modern communication systems due to its light weight, low profile with conformability, and low cost [1, ...resonant-type antenna, the ...
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Interference mitigation in an LTE femtocell base station using uplink antenna selection
... implementation. Antenna selection is able to provide diversity through the use of multiple antennas while keeping low cost and energy consumption by selecting only a subset of the available elements at any ...
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A Wide-Beam Base Station Antenna with Modular Radiator for Reconfigurability
... distributed antenna system (DAS) and small cell antennas where a large number of relatively low-gain antennas are deployed throughout the operating environment ...the antenna are important, and ...
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A Novel Dual-Band and High-Gain Antenna for 2G/3G Base Station
... In this paper, we propose a dual-band antenna structure with high gain. Low frequency band (820– 960 MHz) is achieved by a 5-element array. The peak gain is 15.7 dB, front-to-back ratio 28 dB, axial cross ...
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Low-Profile Broadband Dual-Polarized Dipole Antenna on AMC Reflector for Base Station
... The low-profile dual-polarized antenna is simulated by HFSS ...proposed antenna are obtained in the anechoic ...the antenna with an AMC reflector is significantly reduced in comparison with that ...
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New Compact High Gain Radiating Element for Base Station Antenna
... Adding a first director increases the gain until 2.3 GHz. Adding a second director permits to obtain a gain close to 7 dBi for all the frequencies but the gain is not constant. The third director stabilizes the gain all ...
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An h -Shaped Differential Fed Patch Antenna for a GaN Base Station Transmitter
... gain, low profile, low cost, and ease of fabrication, represent good candidates for wireless communication, where differential input/output is needed [6 ...or low temperature co-fired ceramics (LTCC) ...
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Value Analysis and Research in the Field of Mobile Communication
... the antenna data of the base station and the measurement report data of the base station, the problem of the mobile communication value of the area is converted into the value of the ...
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... limits. Base stations must transmit enough power, with sufficient fidelity to maintain a call of acceptable quality, without interfering with other transmitters using adjacent ...and antenna isolation ...
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New metrics for space-time decoding with imperfect synchronization
... Fig. 3.2 demonstrates Alamouti’s two-transmit one receive antenna STBC system model which basically comprises of a mapper and an encoder. In Alamouti’s STBC scheme is ap- plied to the complex baseband symbols ...
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A Broadband Omnidirectional Antenna Array for Base Station
... wideband antenna array with an omnidirectional radiation pattern is presented for base ...The antenna array is composed of four elements and a circular four-way power ...planar antenna element ...
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... more base station antennas in Benin City, ...deployed base stations (BSs) or cell sites by the four operators ...subscriber base of approximately 178 million lines out of which131 million ...
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Estimation of Whole-Body Average SAR in Human Body Exposed to a Base Station Antenna
... telephone base station antenna (BSA) directly pass through human body, a significant portion of the radiated power is absorbed by the body tissues ...
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Study of 3G/4G Network Convergence Planning Scheme in High Speed Railway
... the antenna height of terminal MS is 1.5 m, and the antenna heights of base station BTS are 30 m, 20 m and 10 m, the coverage distances of TD are 1590 m, 1381 m and 1107 m in ordinary scene in ...
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