beamforming capon and multiple signal classification

... vector of each signal ESTIMATION PROCEDURE The multiple signal classification algorithm was proposed by R Schmidt [15] The basic approach of this algorithm is that from the received signal, the ... eigenvectors as the noise subspace and the D dimensional subspace spanned by the incident signal parameter Số 23 vectors as the signal subspace; they are disjoint The signal and the noise subspaces are ... (8)Start and (12) into (13) Design of pyramidal horn antenna and material sample ASXX AH ui = Set up meshes and( 14) boundaries S XXto antenna Since A has full rank and is nonProvide signal port...

Ngày tải lên: 05/11/2020, 09:10

... classification and their performances are shown and then used to analyze clinical and genomic data The corresponding prediction results are encouraging and stable regardless of the data set and/ or ... PCA scores and clinical data LS-PLS-IRLS, R-LS-PLS, and IR-LS-PLS denote the misclassification rates and AUCs obtained from the newly proposed LS-PLS approaches combining expression and clinical ... selected genes pred : 50, 100, 500 and 750 GLM and R-PLS denote the misclassification rates and AUCs obtained from applying the GLM to the clinical data alone and PLS to the gene expression data...

Ngày tải lên: 25/11/2020, 14:16

... switches, demultiplexes, and routes the signal. Operators have three accepted methods of routing this signal: direct connect, interconnect, and cross-connect via a DSX. Direct connection and interconnection ... location to access and monitor network signals. The management of equipment cables and cross-connect jumpers is addressed at the DSX-3 bay framework, ensuring an organized and expandable network. ... climate with the promise of next-generation products and services. And as networks migrate and expand to include more complex services, reliability and flexibility become even more vital to their...

Ngày tải lên: 04/11/2013, 13:15

... switches, demultiplexes, and routes the signal. Operators have three accepted methods of routing this signal: direct connect, interconnect, and cross-connect via a DSX. Direct connection and interconnection ... climate with the promise of next-generation products and services. And as networks migrate and expand to include more complex services, reliability and flexibility become even more vital to their ... the digital signal can enter and exit the equipment. Each DSX jack is connected to a single NE by connecting the “OUT” pins to the signal exiting the NE and the “IN” pins to the signal entering...

Ngày tải lên: 10/12/2013, 20:15

... Linguistics Improving Word Representations via Global Context and Multiple Word Prototypes Eric H. Huang, Richard Socher ∗ , Christopher D. Manning, Andrew Y. Ng Computer Science Department, Stanford University, ... better capture the se- mantics of words by incorporating both local and global document context, and 2) accounts for homonymy and polysemy by learning mul- tiple embeddings per word. We introduce ... to capture homonymy and polysemy. Reisinger and Mooney (2010b) introduced a multi-prototype VSM where word sense discrimination is first applied by clus- tering contexts, and then prototypes are...

Ngày tải lên: 19/02/2014, 19:20

... dissection classification and TNM staging of head and neck cancer / Committee for Neck Dissection Classification, American Head and Neck Society [and] Committee for Head and Neck Surgery and Oncology, ... dissection classification and TNM staging of head and neck cancer — 3rd ed / Committee for Head and Neck Surgery and Oncology, American Academy of Otolaryngology—Head and Neck Surgery [and] Neck ... HEAD AND NECK CANCER AND NECK DISSECTION CLASSIFICATION Edited by Daniel G Deschler, MD Terry Day, MD AAO–HNS/F American Head and Neck Society Pocket Guide to NECK DISSECTION CLASSIFICATION AND...

Ngày tải lên: 15/03/2014, 00:20

... greatly reduced, and obstacles can be avoided so that the SINR is increased and random signal fluctuations due to both shadowing and scattering are reduced Higher link capacities and improved reliability ... and its closest RSs, and between adjacent RSs, and access links exist between a MS and its serving RS or BS We consider only decode and forward relaying, in which the data stream is decoded and ... for mobiles suffering from poor signal to interference and noise ratio at the edge of a cell and reduce cell size to increase spectral efficiency On the other hand, multiple antenna techniques can...

Ngày tải lên: 21/06/2014, 01:20

... than ground-returns, and hence the channel-to- channel phase difference becomes unrelated to the indicated location on the ground and can randomly vary between –π and +π and the phase-difference ... 1 and 8, be designated I 1 and I 8 , respectively. Ide- ally, (i.e., in the absence of system noise and moving targets) the images I 1 and I 8 are simply phase-shifted versions of each other and ... phase discon- tinuities. By multiple threshold comparisons and grouping of pixels within the intensity and the phase images, we show that it is possible to reliably detect and accurately georegister...

Ngày tải lên: 22/06/2014, 00:20

... than ground-returns, and hence the channel-to- channel phase difference becomes unrelated to the indicated location on the ground and can randomly vary between –π and +π and the phase-difference ... 1 and 8, be designated I 1 and I 8 , respectively. Ide- ally, (i.e., in the absence of system noise and moving targets) the images I 1 and I 8 are simply phase-shifted versions of each other and ... phase discon- tinuities. By multiple threshold comparisons and grouping of pixels within the intensity and the phase images, we show that it is possible to reliably detect and accurately georegister...

Ngày tải lên: 22/06/2014, 06:20

... Research Article Existence and Multiple Solutions for Nonlinear Second-Order Discrete Problems with Minimum and Maximum Ruyun Ma and Chenghua Gao College of Mathematics and Information Science, ... −→ R , 1.1 and for u ∈ E, let u E max u k k∈T 1.2 Let E: u | u : T −→ R , 1.3 and for u ∈ E, let u E max u k k∈T 1.4 It is clear that the above are norms on E and E, respectively, and that the ... functional differential equations in general form and for some cases of unbounded right-hand side of the equation see 1, Remark and , 2, Remark and In 1998, Stanˇ k worked on the existence of...

Ngày tải lên: 22/06/2014, 11:20

... address and data bus signal group • data transfer control signal group • bus arbitration signal group • utility signal group Figure 1.2 ISA Signal Mnemonics, Signal Directions and ... Personal Computers and Digital Signal Processing Notes 30 Personal Computers and Digital Signal Processing Converting Analog to Digital Signals and Vice Vers 3  onverting ... and the first DMA channel is reprogrammed 18 Personal Computers and Digital Signal Processing Notes 19 Personal Computers and Digital Signal Processing Digital Signal...

Ngày tải lên: 28/06/2014, 22:20

... station The handoff is initiated and completed by the network The execution time is on the order of s 1.2.7.4 Hard Handoff and Soft Handoff Handoff may be classied into hard handoff and soft handoff ... The Transform and Data Compression Handbook K.R Rao and P.C Yip Handbook of Multisensor Data Fusion David Hall and James Llinas Handbook of Antennas in Wireless Communications Lal Chand Godara Forthcoming ... of 100 àsec in a hilly area, and this restricts the maximum signal bandwidth between 40 and 250 kHz This bandwidth is known as coherence bandwidth The coherence bandwidth is inversely proportional...

Ngày tải lên: 18/04/2014, 11:02

... levels, and to identify specific mechanisms modulating iPLA2c expression and processing in different cell types, we examined multiple iPLA2c constructs in different cellular contexts and in intact ... at 50 °C and 10 at 95 °C, followed by a total of 40 twotemperature cycles (15 s at 95 °C and at 60 °C) For the generation of standard curves, serial dilutions of a cDNA sample were used and mRNA ... against iPLA2c and visualization of immunoreactive bands by ECL Expressed recombinant polypeptides are designated according to their expected masses Lanes and 5, 88 kDa iPLA2c; lanes and 6, 74 kDa...

Ngày tải lên: 19/02/2014, 16:20

... activation and interaction with receptor kinases 130 A Faussner et al Results Construction of truncated and point mutated B2wts and B1 ⁄ B2 receptor chimeras Several studies with truncations of, and ... differential signaling is less likely to explain differences in internalization than in two receptors signaling through different G proteins Internalization patterns of truncations I347* and N338*, and ... motifs in the region between the palmitoylated C324 and N338 Candidates would include G328-C329 and ⁄ or the negatively charged residues E332 and E337, as they are highly conserved in B2wt among...

Ngày tải lên: 07/03/2014, 16:20

... function, including steroid and lipid metabolism In addition, gene signaling pathway analysis has identified gene signals that are remarkably activated in AT-MSC-Hepa, and these signals are also up-regulated ... well as in human hepatocytes and human liver Table Comparison of the number of genes up-regulateda in ATMSC-Hepa and human liver for each liver-related signal pathway Signal pathway Blood clotting ... (HGF), oncostatin M and dimethyl sulfoxide [13] These cells expressed albumin and a-fetoprotein during differentiation and demonstrated low-density lipoprotein (LDL) uptake and production of urea...

Ngày tải lên: 30/03/2014, 04:20

... Cells and reagents FDC-P1, BAF-3, TF-1, BJAB, A20 and HEK293 cells and primary porcine Achilles tendon fibroblasts (tenocytes) were grown at 37 °C and 5% (v ⁄ v) CO2 with humidity FDC-P1 and BAF-3 ... indicated as phosphorylated Erk1 and Erk2 in FDC-P1 cell extracts (Figs and 2) corresponded to bands detected with anti-Erk serum (data not shown) The nature of the lower two bands, which were not detected ... FBS, 50 lm 2-mercaptoethanol (A20 only) and antibiotics Antibodies to phosphorylated S473 of PKB ⁄ akt and dually phosphorylated Erk1 and Erk2 were from Cell Signaling Technologies (Beverly, MA,...

Ngày tải lên: 30/03/2014, 20:20

... Handbook of Computer Vision and Applications Volume Signal Processing and Pattern Recognition Handbook of Computer Vision and Applications Volume Signal Processing and Pattern Recognition ... handbook will have fulfilled its purpose The handbook comprises three volumes The first volume, Sensors and Imaging, covers image formation and acquisition The second volume, Signal Processing and ... Germany, and France Since 1997, he has been a senior lecturer in computer vision and digital TV at the University of Auckland, New Zealand His research interests include analysis of multiband space and...

Ngày tải lên: 28/04/2014, 09:55

... Classification of sEMG to identify the hand movement and gesture is a desired option [4-7] Identified hand and finger actions can be used to command robotic and prosthetic hand which will allow the users ... shape and spectral content due to attenuation of the signal and the spatial filtering characteristics of the tissues through which the signal travels Work reported by Gupta et al [27] and Gitter and ... noise, the system is not natural and very limiting As a result, modern prosthetic hands such as I-Limb (Touchbionics, Scotland) and Kinetic Human-type (KH) Hand S1 (Dainichi, Japan), while having...

Ngày tải lên: 19/06/2014, 08:20

... expression and distinct regulation of pro- and secreted IL-16 in acute, subacute and chronic MS lesions, and in normal-appearing white matter, from brain and spinal cord of 39 patients with MS and 19 ... typically classified as acute, subacute and chronic [5] In multifaceted interactions between infiltrating cells, and between infiltrating cells and local glial cells and/ or axons, a CD4+ Th1 cell subset ... MS and 19 controls We found marked increases in IL-16 and active caspase-3 expression in lesions and in adjacent normal appearing white matter (NAWM) Similarly, specific increases in T-bet and...

Ngày tải lên: 19/06/2014, 22:20

... detect myelin and nuclear cells Immunostaining was performed against AQP4, ED1 and Iba1 (for macrophages and microglia), IgG (for serum protein accumulation secondary to BBB alteration) and GFAP (for ... (Serotec, 1/100) and rabbit polyclonal antibodies for AQP4 and GFAP (Sigma, 1/100 and Dako, 1/1000, respectively) Immunostaining was conducted in PBS containing 0.1% Triton X-100 and 3% swine serum ... varied over time, and we identified two distinct phases: (i) an initial edema build-up phase and (ii) a later resolution phase At the earlier time points (1 and dpi), large areas of T2 signal increase...

Ngày tải lên: 19/06/2014, 22:20