trends and issues in global tourism

... using economic capital measures in conducting the bank’s business In Range of practices and issues in economic capital modelling The final version of this document was published in March 2009 ... importance of using economic capital measures in conducting the bank’s business and capital planning, and should take measures to ensure the meaningfulness...

Ngày tải lên: 20/02/2014, 19:20

... (continued inside back cover) 2009 Investment Company Fact Book 49 th edition A Review of Trends and Activity in the Investment Company Industry www.icifactbook.org The Investment Company Institute ... CLASSES Load share classes—front-end-load, back-end-load, and level-load shares—usually include a sales load and/ or a 12b-1 fee The sales load...

Ngày tải lên: 23/03/2014, 08:21

... normalizing it to Z0, as: ZL 1 Z Z 1   ZL Z 1 1 Z0 (8) Current Trends and Challenges in RFID On the same way, normalizing (6) results in: Z 1  1  (9) Considering the normalized real and imaginary ... output is terminated by Z0 there is no reflection The values of S 11 and S 21 are: S 11  b1 Er   1 a1 Ei (18 ) S 21 E b   r2 a1 Ei Similarly, S12 and S22...

Ngày tải lên: 19/06/2014, 19:20

... passive output matching network, which consists of bandpass filter and impedance inverting scheme 26 Current Trends and Challenges in RFID 3 .2 Transistor sizing and bias condition Since the size of ... Main RF Structures Leff  Ls    (61)  Rds2  ZL  Cgd1  gm1  Ls  gm2LsRds2   Cgs2  Rds2  ZL    Cgs2  2gm1  Ls  gm2LsRds2   Cgs2  Rds2  ZL    Cgs1 ...

Ngày tải lên: 19/06/2014, 19:20

... to evaluate the sensitivity, results in: 68 Current Trends and Challenges in RFID 3 ΔV V 2, REF  11 1,6.10 S REF   0.04 [ ] V 200.10 3 ΔVIN 440.10 3 IN Those results lead to a PSRR better ... 50 Since the magnitude of Current Trends and Challenges in RFID Io Ii should be 1, as per definition, and considering physical frequencies (s=jω), then: gm (C gs  C g...

Ngày tải lên: 19/06/2014, 19:20

... Fig Inductive coupling or near field detection of RFID reader 92 Current Trends and Challenges in RFID The most fundamental, as indicated in the diagram, is whether inductive or radiative coupling ... materials in buildings and the environment, particularly those containing water The degree of absorption due to water increases gradually with increasing frequency Tags immer...

Ngày tải lên: 19/06/2014, 19:20

... printed sheets into machine from beginning again for multiple printing can be considered Fig shows the resultant sheets by such an engineering approach 118 Current Trends and Challenges in RFID (a) ... worker in a label printing company in Dongguan, China, whom is working on a flat-bed screen printer The RFID tags printed in this way is shown in Fig 2B There were a few...

Ngày tải lên: 19/06/2014, 19:20

... printing enables very thin printing and also very thick films It has been used for a long time to print circuits and remains interesting for electronic printing In the future, different printing ... research in nature and aimed to investigate the process consistency and capability of printing RFID tag antennas via the screening printing process Screening printing using Ag ink wi...

Ngày tải lên: 19/06/2014, 19:20

... desirable  176 Current Trends and Challenges in RFID As pointed out in section 1, the negative effects of metallic objects in RFID tags are increased at higher frequencies and so the following discussions ... obtaining AMC designs that can be easily integrated in low profile antennas and microwave and millimeterwave circuits, recent research efforts focus 174 Curre...

Ngày tải lên: 19/06/2014, 19:20

... 1) should be installed and set up in advance [15] Therefore, once the System 226 Current Trends and Challenges in RFID Generator has successfully finished compiling the HDL design into the FPGA ... grids of RFID antenna positioning”, International Journal of Electronics, vol.96, no 12, pp.1 281 ~pp.1307, 2009 2 28 Current Trends and Challenges in RFID [13] Iker...

Ngày tải lên: 19/06/2014, 19:20

... 230 Current Trends and Challenges in RFID in (Vuza et al., 20 09) for FDX load modulation and have to be discussed again in the HDX setting, since transients manifest themselves ... vector and Y(t) is a periodic input In most cases we may assume that Y is continuous but we may also allow for a discontinuous input such as a square wave In 234 Current Trends and C...

Ngày tải lên: 19/06/2014, 19:20

... are split into slots: and function (∙) The splitting pointer moves to the next slot, ← If , , increment the current splitting round indicator, ← 1, and reset the splitting pointer, ← Insertion ... Pure and Slotted ALOHA Algorithms 282 Current Trends and Challenges in RFID The reader broadcasts the REQUEST command to the tags located in the reader’s interrogation range du...

Ngày tải lên: 19/06/2014, 19:20