Sentence examples for by using multiple antennas from inspiring English sources

Park et al. [5] have proposed a MAC protocol mitigating interference by using multiple antennas at the receivers.

The capacity and reliability of the relay channel can be further improved by using multiple antennas at each node.

The data rate provided by the wireless communication system can be increased substantially by using multiple antennas at the transmitter and at the receiver.

In [6] two-stage sensing is further accelerated by using multiple antennas, at the cost of increased implementation and hardware complexity.

Among other advances, a significant increase in throughput and/or transmission reliability may be achieved by using multiple antennas at the receiver and transmitter ends, thus enabling efficient exploitation of physical wireless channel properties in the spatial domain [2].

Basic mobile phone based positioning systems include: location of nearest base station; trilateration of two or more neighbouring base stations by signal strength or Time Of Arrival (TOA); multilateration (hyperbolic lateration) by Time Difference Of Arrival (TDOA); and network based triangulation by Angle Of Arrival (AOA) using multiple antennas at a base station.

In order to increase the reliability of data transmission, using multiple antennas in radio frequency identification (RFID) systems has been investigated by researchers, mainly through measurements and simulations.

A radio system using multiple antennas uploads segment instructions to an onboard controller in each test vehicle.

So instead of one omni-directional antenna, many base-stations now use three-directional antennas pointing in different directions, each of which covers a 120° sector.Smart antenna systems go a step further, using multiple antennas to provide more accurate directional targeting and additional improvements in efficiency.

This involves using multiple antennas to listen out for signals from broadcast towers, and for reflections of those signals that have bounced off aircraft, and comparing the two.

Single-antenna AF relaying over two hops with source and destination using multiple antennas is analyzed in [10, 11, 13].