Quality of Service and Resource Allocation in WiMAXFig Part 8 ppt

... R = 8, m = 10, d = 8, λ = 0.1. 188 Quality of Service and Resource Allocation in WiMAX 28 Will-be-set-by -IN- TECH S. Khemiri, K. Boussetta and N. Achir & G. Pujolle (2007). Bandwidth partitioning ... R = 8, m = 10, d = 8, λ = 0.1. 190 Quality of Service and Resource Allocation in WiMAX Part 2 Quality of Service Models and Evaluation 20 Will-...

Ngày tải lên: 21/06/2014, 05:20

... scheduling algorithms found in the literature in accordance with the classification of the scheduling mechanisms provided in the Section Quality of Service and Resource Allocation in WiMAX ... scheduling is implemented in the Subscriber Station (uplink traffic) and in the Base Station (downlink and uplink traffic). The Figure 1 shows the packets scheduli...

Ngày tải lên: 21/06/2014, 05:20

... this simplifying assumption, intercell interference is 110 Quality of Service and Resource Allocation in WiMAX Scheduling Algorithm and Bandwidth Allocation in WiMAX 97 fixed allocation for ... main existing results on r esource allocation for each one of the abo ve signal models. 1 08 Quality of Service and Resource Allocation in WiMAX Schedul...

Ngày tải lên: 21/06/2014, 05:20

... guaranty in a downlink multice ll OFDMA system, Proceedings of IEEE 17th International Symposium on Personal, Indoor and Mobile Radio Communications. 126 Quality of Service and Resource Allocation in ... pression of function d θ (x) is provided in N. Ksairi & Ciblat (2011). 1 18 Quality of Service and Resource Allocation in WiMAX 18 Will-be-set-by...

Ngày tải lên: 21/06/2014, 05:20

... art 3.1 Bandwidth sharing strategies: background To maintain a quality of service required by the constraining and restricting services, there are different strategies of bandwidth allocation and ... is 48 sub-carriers by one OFDM symbol. 1 48 Quality of Service and Resource Allocation in WiMAX 18 Will-be-set-by -IN- TECH number provided to the user n after a s...

Ngày tải lên: 21/06/2014, 05:20

... Fig. 6. Handover Policy Scheme Quality of Service and Resource Allocation in WiMAX 210 quality was maintained during the change of BS. The SS that experienced a hard handover did ... physical characteristics of the uplink channel and the UL-MAP contains the physical specifications and also the time allocation of Quality of Service and Resourc...

Ngày tải lên: 21/06/2014, 05:20

... the main differences in handling QoS in both 4G systems. Even though the underling technologies differ in many aspects, it is important to Quality of Service and Resource Allocation in WiMAX ... [conn/min] 20 30 40 50 60 70 80 90 Dropping Probablility DaVinci Dropping Probablility CTC Fig. 5. Dropping Probabilities for DV and CTC Map1 Fig. 6. MCS changes for DV...

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... novel Quality of Service and Resource Allocation in WiMAX 246 E (electronic)-health terminology lumps a variety of medicine and communication services associated with rendering of healthcare ... human safety and healthcare. Quality of Service and Resource Allocation in WiMAX 254 already existed service connections or put in a buffer for furthe...

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... duplicate partition-A; A`,B` = duplicate partitions A and B; A`, B`, C` = duplicate partitions A`, B`, and C`; DP = data-partitioning without duplication. Quality of Service and Resource Allocation ... in packet X+1 some extra redundant data are included up to the level that decode failure is no longer certain. Quality of Service and Resource Allocation in...

Ngày tải lên: 21/06/2014, 05:20

... Architecture of the degrading concealment interleaving system Combining interleaving with encryption and watermark, instead of adding a stand-alone device, represents brand new thinking for lightweight ... the aggregate interleaving length at any time, a memory for storing information during interleaving and mappings between information types, operating conditions, and interleav...

Ngày tải lên: 21/06/2014, 05:20