Jacques d' Espars
would have received him as a physician; Richard Hellain, as a surgeon.
As it is mentioned in Section 1, ESPAR
antennas take advantage of the strong couplings among the elements and beamforming is possible by tuning the loading values that are attached to the parasitics.
Also listed on the CARB Level 3 verification list are diesel-fired heaters from Espar
Heater Systems, Mississauga, Ontario, Canada, and Webasto Products North America, Fenton, Mich.
To date, Espar
's Airtronic D2 and D4 models and its Hydronic 5 model are on the CARB-verified technology list.
For Knight Transportation, a freight carrier headquartered in Phoenix, Az., that operates a fleet of 3800 Peterbilt and Volvo trucks, a part-time solution has been the use of Espar
and Webasto fuel-operated heaters.
fuel-fire heater is also integrated into the unit for cab heat.
"By utilizing products like ours, there is no need to idle for heat or cool," said John Dennehy, Espar
vice president of marketing and corporate communications.
The focus of this paper is a design of a compact, high-gain automotive antenna based on ESPAR
Adjacent pattern power ratio is introduced for ESPAR
antennas in .
According to the controllability of the ESPAR
antenna, they can artificially speed up the channel fluctuation and improve the rate at which key update.
Electronically-steerable parasitic array radiator (ESPAR
) antenna  is considered as a promising configuration of antenna arrays and has received increasing attention lately.
Ma: Coin, Sa Blanca, Ciudad del Cine, 30SUF4240254992, 502 m, marmoles, espar
tal, 26-IV-2013, O.