Segment based stereo matching algorithm with rectification for single lens bi prism stereovision system

báo cáo hóa học:" Randomized phase II study with two gemcitabine- and docetaxel-based combinations as first-line chemotherapy for metastatic non-small cell lung cancer" docx

... (OS) This randomized phase II trial can be considered as two simultaneous phase II studies: the sample size for each arm was calculated using Simon's one-stage design with a 5% α error and 10% ... carcinoma Other NSCLC Site of disease Lung ± lymph nodes Lung and metastatic site Lung and ≥ metastatic sites Extra-pulmonary disease Previous surgery for neoplastic disease Yes Palliative Curative ... pharmacokinetic and phase II study of docetaxel in combination with gemcitabine in patients with inoperable non-small cell lung cancer Lung Cancer 2001, 33:277-287 Publish with Bio Med Central and every...

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Báo cáo hóa học: " Frequency-domain equalization for OFDMA-based multiuser MIMO systems with improper modulation schemes" docx

... curve for a QPSK system with the conventional receiver is also provided for a baseline comparison Note that for the conventional receiver, the BER performance for an OQPSK system is the same as for ... improved FDE algorithm for an OFDMA-based multiuser MIMO system with −1 10 −2 BER 10 −3 10 −4 10 4ASK Conv QPSK Conv 4ASK Impr 10 15 20 Eb/N0 [dB] 25 30 35 Figure BER performance for the uplink of ... subcarriers in the studied OFDMA-based multiuser MIMO system Due to cochannel interference (causing the channel matrix H to be non-diagonal), we need to perform joint equalization for the transmitted...

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Báo cáo hóa học: " Real-time stereo matching architecture based on 2D MRF model: a memory-efficient systolic array" doc

... lead to many real-time vision applications Furthermore, if we change the message and data cost model, our memory-efficient architecture can be considered to other BP -based motion estimation and ... small iterations are guaranteed by the hierarchical iteration scheme In the future, we plan to realize this architecture with a small and compact ASIC chip Beyond the programmable chips, we can ... Data Cost Block RAM (a) Hierarchical summation A gl |-| B + Register Accumulator gr (b) Data cost module A (c) Summation module B Figure 13 Architecture for hierarchical data cost module (a) ...

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Báo cáo hóa học: " Research Article Class-Based Fair Code Allocation with Delay Guarantees for OVSF-CDMA and VSF-OFCDM in Next-Generation Cellular Networks" ppt

... algorithm in meeting the delay and rate requirements of calls The CRD metric prioritizes the flows for dynamic bandwidth allocation and ensures fairness in terms of both delay and rate Delay and rate guarantees ... are again determined by considering the time domain codes as the root codes and they would be C(1, 0) and C(0, 0) for calls A and B, respectively The constraints on OVSF code assignment in VSF-OFCDM ... an available free code C(m, k) for call i on line On lines to 18, the time domain and frequency domain codes are determined On lines and 3, an initial assignment of time domain code is made so...

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Báo cáo hóa học: " Research Article A Suboptimal PTS Algorithm Based on Particle Swarm Optimization Technique for PAPR Reduction in OFDM Systems" potx

... monopole antenna using a particle swarm optimization approach,” IEEE Transactions on Antennas and Propagation, vol 53, no 10, pp 1–7, 2005 [24] J Robinson and Y Rahmat-Samii, Particle swarm optimization ... Ho, A S Madhukumar, and F Chin, “Peak-to-average power reduction using partial transmit sequences: a suboptimal approach based on dual layered phase sequencing,” IEEE Transactions on Broadcasting, ... 16, and 32 100 Pr (PAPR > PAPR0 ) a generation Gn = 40, we can see that the PSO -based PTS technique is capable of attaining a near OPTS technique performance, when Pr (PAPR > PAPR0 ) = 10−3 In...

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Báo cáo hóa học: " Research Article A Low-Complexity LMMSE Channel Estimation Method for OFDM-Based Cooperative Diversity Systems with Multiple Amplify-and-Forward Relays" docx

... system with multiple AF relays CONCLUSIONS In this paper, a training-sequences-aided LMMSE channel estimation method has been proposed for OFDM-based cooperative diversity systems with multiple AF ... propose a training-sequences-aided LMMSE channel estimation method for OFDM-based cooperative diversity systems with multiple AF relays over frequency-selective block-fading channels First, the mean ... METHOD 3.1 LMMSE channel estimation method This subsection proposes a training-based method for channel estimation of multiple AF-relays-assisted cooperative diversity systems in the simple bandwidth-efficient...

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