Báo cáo hóa học: "A New Pipelined Systolic Array-Based Architecture for Matrix Inversion in FPGAs with Kalman Filter Case Study" docx

... Signal Processing 2. MATRIX INVERSION Hardware implementation of matrix inversion has been dis- cussed in many papers [3]. In this section, a systolic- array- based inversion is introduced to ... used for rapid prototyping of a Kalman filter. Matrix inversion is the computational bottleneck and the most complex oper- ation in Kalman filtering. The PSA matrix invers...

Ngày tải lên: 22/06/2014, 23:20

... F(T). In 2008, Iiduka and Takahashi [32] introduced the following iterative scheme for finding a solution o f the var iational inequality problem for an inverse-strongly mono- tone operator A in ... inverse-strongly monotone mapping of C into E* which is said to be hemicontinuous if for all x, y Î C,andthemappingF of [0, 1] into E*, defined by F(t) = A(tx +(1-t)y), is continuous wi...

Ngày tải lên: 21/06/2014, 01:20

... Consider the routing between adjacent clusters as shown in Figure 5. In a network of 2 clusters, routing is doneusingclustersaswellaslocationinformation. Using the location information in RREP packet, ... process. End Ifthesourceclusteranddestination clusters are m clusters away, then the location information obtained by using initial source routing can be used for direction flooding....

Ngày tải lên: 21/06/2014, 03:20

... 2,000 for our method versus 100 for the manual method). Nevertheless, in each case presented, the differ- ence observed was within 1-pixel measurement error suggesting the main limitation with ... remaining after pruning and other slight varia- tions in the skeleton adjacent to the deleted intersections. Furthermore, the fiber diameters at the deleted intersections were not counted...

Ngày tải lên: 22/06/2014, 06:20

... more pronounced for thicker fibers and intersections with more fibers. In the next step, the obtained skeleton after deleting the intersections is used as a guide for tracking the distance transformed image ... method fails in measuring fiber diameter at intersections. New Distance Transform Algorithm We established a new method based on image analysis in which the problem associ...

Ngày tải lên: 22/06/2014, 18:20

... [20], but also in the case of γ n =  γ n = 0or  β n =  γ n = 0arealsonew. In order to prove the main results of this paper, we need the following lemmas. Lemma 1.2 [2]. Let E be a uniformly convex ... iter- ation process with errors to a common fixed point for a finite family of nonexpansive mappings in Banach spaces. The results presented in this paper extend and improve the c...

Ngày tải lên: 22/06/2014, 22:20

... property for Markov chains indexed by a Homogeneous tree. IEEE Trans Inf Theory. 53(9), 3275–3280 (2007) 11. Huang, HL, Yang, WG: Strong law of large numbers for Markov chains indexed by an infinite ... numbers and Shannon-McMilla n theo- rem for mth-order nonhomogeneous Markov chains indexed by that tree. 2. Main Results Before giving the main results, we begin with a lemma. Lemma 1...

Ngày tải lên: 20/06/2014, 23:20

... antiangiogenic therapy in advanced HCC [11,12]. Sunitinib, an oral multitargeted tyrosine kinase inhibitor with antiangiogenic activity in vivo,has been investigated in advanced HCC within several phase II ... with an important role in tumor biology, such as inflammation [13], may have val ue in identifying patients with HCC who have inherent or acquired resis- tance to suniti...

Ngày tải lên: 20/06/2014, 04:20

... treatment with the Fin- ger Trainer as they felt something was happening with their paretic hand and the asynchronous movement of the fingers in combination with the vibration felt comforta- ble. Discussion The ... improvement in active hand function, becoming able to transfer 16 blocks within one minute (additional file 2). He also used his paretic hand functionally in daily life...

Ngày tải lên: 19/06/2014, 08:20

... seen 1 week apart within 2 hours of the previous test- ing time. During testing, visual input was eliminated by blindfolding the subjects and auditory input was limited by keeping the room silent ... reflective of the increased number of joints involved in producing spinal move- ment. Greater errors have been produced in the spine than at the extremity joints reflecting spine complexity [...

Ngày tải lên: 19/06/2014, 10:20