Báo cáo hóa học: " Research Article Code Tracking Algorithms for Mitigating Multipath Effects in Fading Channels for Satellite-Based Positioning" potx

... generation Step 2(a): Look for MF peak(s) in ECF domain using (15). Step 2(b): Look for Diff 2 peak(s) in Diff 2domainusing (16)(forPT(Diff 2) method) or for TK peak(s) in TK domain using (23) (for PT(TK) method). Step ... encountered in in- door positioning applications or in outdoor urban environ- ments, and is the main focus of our paper. The main algorithms used for GPS...

Ngày tải lên: 22/06/2014, 19:20

... cameras have been shown effective in determining head gaze orientation from within a vehicle. We examine the issues involved in integrating lane tracking functions using the same omnidirectional camera, ... fact that reducing redundancy is one of the main goals in embed- ded systems, combining multiple functionalities into a single, simpler sensor reduces the cost associated with maint...

Ngày tải lên: 22/06/2014, 19:20

... search window location for the successive frames. In contrast to the conventional methods for solving the tracking problem that use spatial domain fea- tures, it introduces a new transform domain ... and block matching algorithm in the UWPT domain [26] for tracking objects [ 27, 28] in crowded scenes in presence of occlusion [29] and noise [30, 31]. In addition, it uses an...

Ngày tải lên: 22/06/2014, 19:20

... Hindawi Publishing Corporation EURASIP Journal on Advances in Signal Processing Volume 2008, Article ID 457307, 12 pages doi:10.1155/2008/457307 Research Article Code Design for Multihop ... with a train- ing sequence, which consists of a known code. Thus, instead of decoding the data, the receiver gets knowledge of the chan- nel H, since it does not need to know every fading i...

Ngày tải lên: 22/06/2014, 19:20

... the nodes in the duplication set, which incidentally includes n, the node being synthesized. The main loop in restructure (lines (4)–(9)) maintains two invariants. First, each fork maintains its ... usually includes code for schedul- ing a cluster in a later level; a simple insertion into a singly linked list. Figure 5 shows the effect of running our clustering al- gorithm (Algorithm...

Ngày tải lên: 22/06/2014, 22:20

... χ m ∈ X m < CINR min +FM)toavoid possible termination of data transmission by this UE. The fading margin FM guarantees that the UE is not disconnected due to fading effects. In addition, the ... receiving signal with satisfying quality (i.e., for all χ m ∈ X m ≥ CINR min + ΔP + FM). The decrease of transmitting power is profitable, since the interference is minimized. Nevertheless, t...

Ngày tải lên: 21/06/2014, 05:20

... pages doi:10.1155/2011/941350 Research Article Throughput Gain Using Threshold-Based Multiuser Scheduling in WiMAX OFDMA Ahmed Iyanda Sulyman Department of Electrical Engineering, College of Engineering, King Saud ... Mobile Operation in Licensed Bands” February 2006. [6] A. I. Sulyman and M. Kousa, “Bit error rate performance of a generalized diversity selection combining scheme in...

Ngày tải lên: 21/06/2014, 05:20

... referees for pointing out some printing errors. This study was supported by research funds from Dong-A University. References 1 S. A. Belbas, “Dynamic programming and maximum principle for discrete ... S. 3.10 Hindawi Publishing Corporation Fixed Point Theory and Applications Volume 2011, Article ID 701519, 30 pages doi:10.1155/2011/701519 Research Article Solvability and Alg...

Ngày tải lên: 21/06/2014, 05:20

... any open set V containing Tx, there exists an open set U containing x such that for all t ∈ U, Tt ⊂ V ; T is said to be upper semicontinuous on X if it is upper semicontinuous at all x ∈ X. ii ... Fan-Glickberg-type fixed point theorems for upper semicontinuous set-valued mapping with nonempty closed acyclic values given in several places e.g., see Kirk and Shin 37,ParkandKim29...

Ngày tải lên: 21/06/2014, 05:20

... K c ,thereare>0 and a continuous deformation η : 0, 1×E → E such that i η0,uu for all u ∈ E, ii ηt, uu for all u/∈ J −1 c − , c  , iii Jηt, u is non-increasing in t for any u ∈ E, iv ... physics, finite elasticity, combinatorial analysis, and so forth; for example, see 1, 2. And many scholars have investigated difference BVP independently mainly for...

Ngày tải lên: 21/06/2014, 05:20