Wireless Mesh Networks Part 2 doc

... εε ε εεε ε εεε εε ε − =+ − +P D D A PA A PB R B PB B PA , (25 ) with () 1 N =RdiagR R , ( ) () () 11 12 12 1 1 21 21 22 2 2 11 22 NN NN NN NN NN nn ε εε ε εεε ε εε × ⎡ ⎤ ⎢ ⎥ ⎢ ⎥ = ⎢ ⎥ ⎢ ⎥ ⎢ ⎥ ⎣ ⎦ ∈ℜ DD ... 1 2 1 121 2 1 1 1 21 2 2 2 2 1 12 . . . i i iN iii iNiN i T T ii i iNiN i ii TT iN i N iN i N iN nn δ δ εε δ εε ε εε ε εε ε − − − × ⎡ ⎤ ⎢ ⎥ ⎢ ⎥ == ⎢ ⎥ ⎢ ⎥...

Ngày tải lên: 20/06/2014, 12:20

... Allocation Algorithms for Scalable Wireless Internet-Access Mesh Networks 30 Wireless Mesh Networks 0.0 50.0 100.0 150.0 20 0.0 2 4 6 8 10 121 4161 820 222 4 K Throughput (Mbps) 0 20 40 60 Fc Proposal Comparison ... & Ahn, S. (20 06). Qos-driven wireless broadband home networking based on multihop wireless mesh networks, IEEE Trans. Consumer Electronics 52( 4): 122...

Ngày tải lên: 20/06/2014, 12:20

... − − ⎣ ⎦ ∑∑ (11) where { } {}{} () 2 0 22 22 2 kk N sDu sn kkN Err J f T Er Er σπ ρ σσ ∗ + + == + () 1 2 1 log 1 L k c θ θ ρ + − = =− − ∑ ()( ) 2 222 2 1 sn c ρ ρ σσ = −+ () 1 1 L kk N k rr θ θ λθ + − ∗ + = = ∑ ... p dd dd N g NSNR NddN ε πε λ σ πε ≤ ≠ −+ =⋅ −+  () () 2 2 ,1 0.5 0 ˆ ˆ max 2 0.5 p nc p dd N g dd g NSNR ε λε σ ≤ = =−+ = ⋅ and () ( ) ( ) 24 2...

Ngày tải lên: 19/06/2014, 19:20

... for Wireless Sensor Networks& quot;, IEEE International Symposium on Circuits and Systems, 20 05. ISCAS 20 05. pp .29 75 - 29 78 Vol. 3 , 23 -26 May 20 05 Peng Lin, Chunming Qiao and Xin Wang (20 04) ... for Wireless Sensor Networks& quot;, IEEE International Symposium on Circuits and Systems, 20 05. ISCAS 20 05. pp .29 75 - 29 78 Vol. 3 , 23 -26 May 20 05 Peng Lin, Chunming...

Ngày tải lên: 20/06/2014, 05:20

... Bouras, and I. Bouras (20 03). A single-chip digitally calibrated 5.15 GHz-5. 825 GHz 0.18 μm CMOS transceiver for 8 02. 11a wireless LAN, IEEE J. Solid-State Circuits, 38, 22 21 22 31, December. J. ... Bouras, and I. Bouras (20 03). A single-chip digitally calibrated 5.15 GHz-5. 825 GHz 0.18 μm CMOS transceiver for 8 02. 11a wireless LAN, IEEE J. Solid-State Circuits, 38, 22 21...

Ngày tải lên: 20/06/2014, 05:20

... 1 Acrilic 25 1,3 0,96 1,94% 0,03 0,09% 0,58 2, 26% 2 Acrilic 25 1,3 1,05 2, 11% 0,05 0,16% 0,77 2, 97% 3 Acrilic 25 1 -0,44 0,88% 0, 62 1,57% 0,04 0,14% 4 Acrilic 25 1 -0,64 1 ,27 % 0 ,24 0,76% 0,11 ... Acrilic 20 1 -0,55 1,09% 0 ,23 0,73% 0 ,24 0,91% 6 Acrilic 20 1 0,34 0,67% 0,36 1,13% 0,07 0 ,29 % 7 Wood 25 1 -0,39 0,75% 0 ,20 0, 62% 0,05 0 ,21 % 8 Wood 25 1 0,70 1,35%...

Ngày tải lên: 20/06/2014, 06:20

... Sankarasubramaniam, Y. & Cayirci, E. (20 02) . Wireless sensor networks: a Survey. Computer Networks, Vol. 38 No. 4 (20 02) , pp. 393– 422 Al Saad, M., Hentrich, B. & Schiller, J. (20 07a). ScatterFactory: ... Sankarasubramaniam, Y. & Cayirci, E. (20 02) . Wireless sensor networks: a Survey. Computer Networks, Vol. 38 No. 4 (20 02) , pp. 393– 422 Al Saad, M., Hentrich, B...

Ngày tải lên: 20/06/2014, 06:20

... correspond to 8 02. 15.4 MAC default values in the upper frequency band at 2. 4 GHz and at the unique standardized data rate 25 0 Kb/s (8 02. 15.4, 20 03). Table 4. DQBAN parameters based on 8 02. 15.4 MAC ... standardized 8 02. 15.4 MAC default values in the upper frequency band 2. 4 GHz at the fixed data rate 25 0 Kb/s (8 02. 15.4, 20 03). Following the illustration of DQ MAC sup...

Ngày tải lên: 20/06/2014, 06:20

... perfect communication. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 323 3343536373839 0 0.075 0.15 0 .22 5 0.3 0.375 0.45 0. 525 0.6 Fig. 8. Increase in ... perfect communication. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 323 3343536373839 0 0.075 0.15 0 .22 5 0.3 0.375...

Ngày tải lên: 20/06/2014, 07:20