Báo cáo hóa học: " A Gradient-Based Optimum Block Adaptation ICA Technique for Interference Suppression in Highly Dynamic Communication Channels" doc

... motivation and basic str ategyof OBA /ICA. Section 4 formulates OBA /ICA, and it is alsoshown that OBA /ICA reduces to online gradient ICA in the simplest case. Section 5 dealswithseveralpracticalim-plementation ... hasattracted huge research eﬀortsinareassuchasfeature extrac-tion [1], telecommunications [2–4], ﬁnancial engineering [5],brain imaging [6], and text document analysis [7]. ICA canextract statistically ... additionalscaling factor k in OBA /ICA (37) is 0.5. It is seen that thetwo algorithms have similar performance except for longerblocks, in which case OBA /ICA has better performance. Thisindicates...

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

... customisation in multipletarget tracking applications, Engineering Ph.D. thesis, the Uni-versity of Auckland, Auckland, New Zealand, 1998.Abbas Bigdeli wasborninAhvaz,Iranin1973. He received a Bachelor ... Kalman ﬁlter hasbeen used in a wide range of applications and as such it falls in the category of recursive least square (RLS) ﬁlters. As a powerful linear estimator for dynamic systems, Kalman ... implementationsThere are several hardware implementations for Kalman ﬁl-ter in the literature. For a 4-state Kalman ﬁlter, all the Kalmanﬁlter equations can be expressed a s 30 scalar equations. Sim-ilar to...

Báo cáo hóa học: " Performance of Asynchronous MC-CDMA Systems with Maximal Ratio Combining in Frequency-Selective Fading Channels" docx

... expression.Finally, it should be clear from the preceding analyses that a closed-form BER formula for MC-CDMA uplink chan-nel with MRC in Nakagami fading channel without anyconstraint on the fading parameters ... case of Nakagami or Rician fading.3.1. Nakagami fading channels withindependent paths In this subsection, we model the fading path gains{gl} as in- dependent Nakagami-distributed RVs. Nakagami ... tractabilityit renders to BER evaluation [21]. A variety of fading eﬀectscan be modelled as Nakagami fading with diﬀerent m pa-rameters, including Rayleigh fading as a special case when mequals...

Báo cáo hóa học: " A new modified block iterative algorithm for uniformly quasi-j-asymptotically nonexpansive mappings and a system of generalized mixed equilibrium problems" ppt

... →Cis an infinite family of closed quasi-j-nonexpansive map-pings, it is an infinite family of closed and uniformly quasi-j-asymptoticallySaewan and Kumam Fixed Point Theory and Applications ... C.Then, f satisfies (A1 )- (A4 ). The following result is in Blum and Oettli [1].Motivated by Combettes and Hirstoaga [2] in a Hilbert space and Takahashi andZembayashi [33] in a Banach space, Zhang ... problems and a countable family ofrelatively quasi-nonexpansive mappings in Banach spaces. Abstr Appl Anal 2010, 17 (2010). Article ID 14137637. Kohsaka, F, Takahashi, W: Block iterative methods for...

báo cáo hóa học:" A systematic approach to biomarker discovery; Preamble to "the iSBTc-FDA taskforce on immunotherapy biomarkers"" docx

... of each layer within this hierarchy provides distinctinformation: DNA analysis provides information aboutrelatively stable characteristic of cells and tissues that mayexplain variations among ... compared to more standardapproaches to define their analytical bias, leading to ade-quate correlation with biological processes and clinicaloutcomes. Furthermore, circulating RNA profiling meas-ures ... are likely to make thetask of consolidating clinical trials results even moredaunting.vii. Standardization, Centralization, ValidationAlthough the principles of standardization and validationof...

báo cáo hóa học: " Dental pain, oral impacts and perceived need for dental treatment in Tanzanian school students: a cross-sectional study" docx

... Ethical clearance was granted by the NationalInstitute for Medical Research in Tanzania and theRegional Committee for Medical Research Ethics and theNorwegian Data Inspectorate. Written and ... originalcategories 3, 4, 5 and 6). Family wealth was assessed as anindicator of socio-economic status according to a stand-ard approach in equity analysis [24]. Durable householdassets indicative ... primary school in Kilwa dis-trict, Tanzania, detailed the association of clinical- andself-reported oral health indicators with OIDP and exam-ined which oral impacts on daily activities affected...

báo cáo hóa học: " A prototype power assist wheelchair that provides for obstacle detection and avoidance for those with visual impairments" pptx

... visually impaired. TheAmerican Federation for the Blind (AFB) has estimatedthat 9.61% of all individuals who are legally blind alsouse a wheelchair or scooter, and an additional 5.25% ofindividuals ... with manualwheelchairs. In general, manual wheelchairs are lighterand more maneuverable than power wheelchairs, and canbe transported in a car. Manual wheelchairs that make useof power assist ... obstacleavoidance, and alternative algorithms are being pursued.Declaration of competing interestsAT Sciences has applied for a patent for the SPAM. AT Sci-ences will be submitting a Phase II...

báo cáo hóa học: " A brain-computer interface with vibrotactile biofeedback for haptic information" pot

... associative learning [37].Tactor Placement BiasThe accuracy data also indicated that a significant bias wasintroduced with regards to the tactor placement location.Left arm tactor placement ... brain-computer interface with vibrotactile biofeedback for haptic informationAniruddha Chatterjee*1, Vikram Aggarwal1, Ander Ramos2, Soumyadipta Acharya1 and Nitish V Thakor1Address: 1Department ... experiments, data analysis, and drafted themanuscript. AR participated in running the experimentsand data analysis. SA participated in study design and run-ning the experiments. NVT participated in study...

báo cáo hóa học:" A comparison of two headless compression screws for operative treatment of scaphoid fractures" doc

... 90(1):66-71.15. Dias JJ, Dhukaram V, Abhinav A, Bhowal B, Wildin CJ:Clinical andradiologicaloutcome of cast immobilization versus surgical treatment ofacute scaphoid fractures at a mean follow-up ... system. A variety of internal fixation systems are commerciallyavailable and have been studied for the treatment of sca-phoid fractures. In an in- vitro study, the Acutrak Stan-dard screw (Acumed®, ... weremeasured during screw insertion. Recording continued for an additional 60s in order to measure any loss ofcompression after installation was complete. The peak and final interfragmentary compression...

báo cáo hóa học:" A comparison of two headless compression screws for operative treatment of scaphoid fractures" pdf

... 90(1):66-71.15. Dias JJ, Dhukaram V, Abhinav A, Bhowal B, Wildin CJ:Clinical andradiologicaloutcome of cast immobilization versus surgical treatment ofacute scaphoid fractures at a mean follow-up ... a steady state had been reached. Steady state was typicallyreached within 60-90s after peak compression wasobtained, and was reached within 150s for all screwstested. The same procedure was ... that the AcutrakStandard had a higher mean compressive force 5 minafter installation than the comparative screws. Again,the compressive forces were markedly higher than in our study. Five minutes...

Xem thêm

Từ khóa: đề thi thử THPTQG 2019 toán THPT chuyên thái bình lần 2 có lời giải Giáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôit Giáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôit NGHIÊN CỨU CÔNG NGHỆ KẾT NỐI VÔ TUYẾN CỰ LY XA, CÔNG SUẤT THẤP LPWAN SLIDE Phát triển mạng lưới kinh doanh nước sạch tại công ty TNHH một thành viên kinh doanh nước sạch quảng ninh Phát hiện xâm nhập dựa trên thuật toán k means Nghiên cứu, xây dựng phần mềm smartscan và ứng dụng trong bảo vệ mạng máy tính chuyên dùng Nghiên cứu khả năng đo năng lượng điện bằng hệ thu thập dữ liệu 16 kênh DEWE 5000 Tìm hiểu công cụ đánh giá hệ thống đảm bảo an toàn hệ thống thông tin Thơ nôm tứ tuyệt trào phúng hồ xuân hương Thiết kế và chế tạo mô hình biến tần (inverter) cho máy điều hòa không khí Quản lý nợ xấu tại Agribank chi nhánh huyện Phù Yên, tỉnh Sơn La (Luận văn thạc sĩ)BT Tieng anh 6 UNIT 2 Tranh tụng tại phiên tòa hình sự sơ thẩm theo pháp luật tố tụng hình sự Việt Nam từ thực tiễn xét xử của các Tòa án quân sự Quân khu (Luận văn thạc sĩ)Giáo án Sinh học 11 bài 15: Tiêu hóa ở động vật Nguyên tắc phân hóa trách nhiệm hình sự đối với người dưới 18 tuổi phạm tội trong pháp luật hình sự Việt Nam (Luận văn thạc sĩ)Giáo án Sinh học 11 bài 14: Thực hành phát hiện hô hấp ở thực vật Trách nhiệm của người sử dụng lao động đối với lao động nữ theo pháp luật lao động Việt Nam từ thực tiễn các khu công nghiệp tại thành phố Hồ Chí Minh (Luận văn thạc sĩ)HIỆU QUẢ CỦA MÔ HÌNH XỬ LÝ BÙN HOẠT TÍNH BẰNG KIỀM QUẢN LÝ VÀ TÁI CHẾ NHỰA Ở HOA KỲ