Advances in Steel Structures - part 51 potx
Advances in PID Control Part 6 potx
... 0.1206 γ p - - 0.0 151 0.1142 γ i - - 0.1363 0.1671 α p - - - 0.0011 α i - - - 0.7126 Table 2. Course Control Problem: controller parameters used in the simulation. Note that we are not handling actuator ... in the course-control problem are summarised in Table 2. ZA VIPI API FAPI K ∗ p 7.7220 7.7220 - 7.7220 K ∗ i = K ∗ p /T ∗ i 0.0978 0.0978 -...
Ngày tải lên: 19/06/2014, 12:20
Advances in Satellite Communications Part 5 potx
... lot of the networking corporations are 22 Will-be-set-by -IN- TECH Fig. 19. BER derived from the average received power in the downlink for various aperture radius of the receiving antenna a e as ... flow information before undergoing compression in order to increase compression ratio. Unfortunately, IPzip may not suit for real-time processing as it needs to carry out offline training...
Ngày tải lên: 19/06/2014, 19:20
Advances in Satellite Communications Part 9 potx
... very basic facts and definitions related to On-line Detection. The subject enjoys intensive ongoing research since wireless and distributed networks are in fact gaining great popularity with ... Fusion/Decision Central Nodes (R-F/D- CenN). 3. E arth Observation Imaging Data processing units located at the Operational Center premises. 4. Wi-Fi access points (Wi-Fi AP’s) for the intercon...
Ngày tải lên: 19/06/2014, 19:20
Advances in Satellite Communications Part 12 potx
... the above-mentioned OMTs is mainly obtained inserting proper matching elements such as septa, irises or other protruding objects in the common waveguide. Besides the increased manufacturing complexity, ... design of waveguide components using hybrid mode-matching/numerical EM building-blocks in optimization-oriented CAD frameworks-state of the art and recent advances& quot;, IEEE Tr...
Ngày tải lên: 19/06/2014, 19:20
Recent Advances in Vibrations Analysis Part 1 potx
... a multi-span string is sought. These coefficients relate the amplitudes of incoming and outgoing waves at a discontinuity. Consider wave motion in a multi-span string as illustrated in Fig. ... consider an infinitely long string constrained at a local coordinate 0 as shown in Fig. 1, where the constraint is a point support consisting of an attached mass (M c ), a transverse spr...
Ngày tải lên: 19/06/2014, 19:20
Recent Advances in Vibrations Analysis Part 12 potx
... pp. 2 7-3 6, ISSN 000 7-2 15X Senjanović, I. & Fan, Y. (1997). A Higher-Order Torsional Beam Theory, International Journal for Engineering Modelling, Vol.32, No. 1-4 , pp. 2 5-4 0, ISSN 133 0-1 365 ... form, Appendix B. 9. Cross-section properties of thin-walled girder Geometrical properties of a thin-walled girder include cross-section area A, moment of inertia of cross-se...
Ngày tải lên: 19/06/2014, 19:20
Advances in Optical Amplifiers Part 4 potx
... metal–organic vapor-phase epitaxy. In the active region, five-fold stacked InAs QD layers separated by 4 0- nm-thick Q1.25-layer of InGaAsP were placed in the center of a 500-nm-thick lattice- matched ... PSK-to-ASK conversion in the 10GHz delayed-interferometer. With its 3 sub-carriers 50GHz apart, the output channel has reasonable part of its energy slightly detuned from the o...
Ngày tải lên: 19/06/2014, 23:20
Advances in Sound Localization Part 2 potx
... D. (2000). Self-initiating MUSIC-based direction finding in underwater acoustic particle velocity-field beamspace, IEEE Journal of Oceanic Engineering , Vol. 25, No. 2, pp. 26 2-2 73. Wong, K. ... linear first-order partial differential equation in two variables (Eq. (21)). The radial line (when finite in length) represents a linear aperture or antenna. In many instances, the...
Ngày tải lên: 20/06/2014, 00:20
Advances in Spacecraft Technologies Part 3 potx
... rotating housing bearing unit used in a momentum wheel. In bearing units, ball bearings with non-metallic retainers [cages] are generally used. However, retainerless bearings are also used in ... Honeywell International Inc.N6 1-0 09 8-0 0 0-0 00, DFOISR: 03-S- 1924, December 2003. www.honeywell.com. James, G. E. (1977). Positive commandable oiler for satellite bearing lubricat...
Ngày tải lên: 20/06/2014, 00:20
Advances in Spacecraft Technologies Part 10 potx
... coordinates of feature points are respectively { } -2 .25 ,-8 .5,2.25 , { } -2 .25 ,-7 .8 ,-2 .25 , { } -2 .25,9,2.25 , { } -2 .25,7.8 ,-2 .25 , { } -2 .25,6.0 ,-2 .25 , { } 1.25,7.6,2.25 , { } 2.25 ,-9 ,2.25 ... (AR&D), capturing, maintaining, assembling and attacking etc, have been involved in the plans above. As mentioned above, autonomous relativ...
Ngày tải lên: 20/06/2014, 00:20