This paper briefly introduces the integration technology of air communication platform, the factors to effect simultaneous operation (SIMOP) and also the technology to realize SIMOP, with emphasis on the frequency management algorithm developed for compatible operation.
(2)The simultaneous operation of the 2 modulators will improve the horizontal resolution by a factor of 2.(3)for the same screen brightness, the single pixel power density can be reduced by a factor of 2, which will decrease the hazardous laser radiation.
On the basis of the view-point above, the interaction and simultaneous operation possibility of transmitters with closely spaced antenna are analysed, and the practicable measures are presented for guaranteeing simultaneously, safely and effectively working of transmitters with closely spaced antennas.
Integrated-Circuit Package Antenna(ICPA) for highly integrated wireless transceivers,is required to operate concurrently on dual-frequency at 2.4 GHz and 5.25 GHz.
Post-layout simulations in 1.8V with HSPICE indicate a write time of 1.7ns and a read time of 1.32ns. The power dissipation is 70mW for all 9 ports at 500MHz.
The results showsd that, when the number of FH frequency point is 16, FH speed rate is 2560hop/s, as the number of active multitone interfering neighboring stations is 15 or 16 , the average acquisition time with this method scanning 4 frequency points in one chip is 5.7ms and 11.2ms, resulting 50.4% and 67.4% reduction compared with the displacement waiting and searching self synchronization method, respectively.
On the architecture design,this paper realizes terminal and Web browser to work concurrently by middleware technology, on the business logic design, based on workflow technology designs underwriting business logic.
A method for extracting a proton beam from the U-70 IHEP synchrotron using a bent silicon crystal at a simultaneous operation of several internal targets is described.
The simultaneous operation of paired, opposing reactions (substrate cycles) or parallel reactions (dual pathways) with seeming wastage of ATP is widespread in cellular metabolism.
The whole calculation is done with all areas working simultaneously, but with order imposed by synchronous activity in the various top-down, bottom-up loops.
It also looks briefly at the different norms that exist in industry and academia for research and communication and the tensions these can cause for a scientist working simultaneously in both realms.
The essence of this is as follows: there exist two stochastic quasigradient algorithms working simultaneously - the first in the main space, the second with respect to the matrices that modify the space variables.
Rational mining intensity in coal seams is an important basis for planning and distribu-tion of mine output. In this article, in consideration of the fundamental technological fea-tures of hydrautic mining production and on the basis of field experiences, a preliminary study has been made in connection with the planning and research method for mining inten-sity in hydraulic mining of coal seams, for a given water-supply installation (water flow)Problems dealt with herein include. (1) The basic expression an...
In designing hydrodynamic gas bearings, the stiffness and frequency characteristics of the bearings should be known. In this paper, method for computing the frequency characteristics of spiral-grooved H-type bearings is considered.
In this paper, the performance of CDMA satellite communication system is analysed. Several important problems such as system detection performance, multiple access capability, effect of the address code parameters on the system performance, compatibility between large and small stations and simultaneous sharing of spread spectrum and other signals, are also discussed. The experimental results via "Symphonic" satellite which conform with the analysis are presented.
同时工作
simultaneous operation
查询“同时工作”译词为用户自定义的双语例句
相关查询:
2008 CNKI－中国知网