{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,9,26]],"date-time":"2025-09-26T13:26:21Z","timestamp":1758893181989},"reference-count":18,"publisher":"Elsevier BV","issue":"3","license":[{"start":{"date-parts":[[2000,6,1]],"date-time":"2000-06-01T00:00:00Z","timestamp":959817600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Microprocessors and Microsystems"],"published-print":{"date-parts":[[2000,6]]},"DOI":"10.1016\/s0141-9331(00)00071-5","type":"journal-article","created":{"date-parts":[[2002,7,25]],"date-time":"2002-07-25T14:37:42Z","timestamp":1027607862000},"page":"153-167","source":"Crossref","is-referenced-by-count":16,"title":["Real-time implementation of a Doppler signal spectral estimator using sequential and parallel processing techniques"],"prefix":"10.1016","volume":"24","author":[{"given":"M.M.","family":"Madeira","sequence":"first","affiliation":[]},{"given":"M.O.","family":"Tokhi","sequence":"additional","affiliation":[]},{"given":"M.","family":"Gra\u00e7a Ruano","sequence":"additional","affiliation":[]}],"member":"78","reference":[{"key":"10.1016\/S0141-9331(00)00071-5_BIB1","doi-asserted-by":"crossref","first-page":"145","DOI":"10.1016\/0301-5629(91)90122-D","article-title":"Nonstationary broadening in pulsed Doppler spectrum measurements","volume":"17","author":"Fish","year":"1991","journal-title":"Ultrasound Medicine and Biology"},{"key":"10.1016\/S0141-9331(00)00071-5_BIB2","series-title":"Doppler Ultrasound Physics, Instrumentation, and Clinical Application","author":"Evans","year":"1992"},{"issue":"1992","key":"10.1016\/S0141-9331(00)00071-5_BIB3","first-page":"513","article-title":"Cost\/benefit selection of spectral estimators for use in a doppler blood flow instrument","author":"Ruano","year":"1992","journal-title":"Proceedings of the IEEE International Conference on Acoustics, Speech, and Signal Processing, V"},{"key":"10.1016\/S0141-9331(00)00071-5_BIB4","doi-asserted-by":"crossref","first-page":"673","DOI":"10.1016\/0301-5629(88)90024-5","article-title":"A comparative study and assessment of Doppler ultrasound spectral estimation techniques. Part II: methods and results","volume":"14","author":"Vaitkus","year":"1998","journal-title":"Ultrasound in Medicine & Biology"},{"key":"10.1016\/S0141-9331(00)00071-5_BIB5","series-title":"Modern Spectral Estimation\u2014Theory & Application","author":"Kay","year":"1988"},{"key":"10.1016\/S0141-9331(00)00071-5_BIB6","doi-asserted-by":"crossref","first-page":"1338","DOI":"10.1109\/10.250592","article-title":"Cost\/benefit criterion for selection of pulsed doppler ultrasound spectral mean frequency and bandwidth estimators","volume":"40","author":"Ruano","year":"1993","journal-title":"IEEE Trans. Biomedical Engineering"},{"key":"10.1016\/S0141-9331(00)00071-5_BIB7","series-title":"International Conference on Parallel Computing and Transputers Applications PACTA 92, Barcelona, Spain","first-page":"337","article-title":"Parallel implementation of an ar estimator for real-time ultrasonic blood flow instrumentation","author":"Ruano","year":"1992"},{"key":"10.1016\/S0141-9331(00)00071-5_BIB8","series-title":"Parallel Computing: from Theory to Sound Practice","first-page":"397","article-title":"A spectral estimator using parallel processing for use in a Doppler blood flow instrument","author":"Ruano","year":"1992"},{"key":"10.1016\/S0141-9331(00)00071-5_BIB9","doi-asserted-by":"crossref","first-page":"463","DOI":"10.1016\/0167-8191(93)90058-S","article-title":"Alternative parallel implementations of an AR modified covariance spectral estimator for diagnostic ultrasonic blood flow studies","volume":"19","author":"Ruano","year":"1993","journal-title":"Parallel Computing"},{"key":"10.1016\/S0141-9331(00)00071-5_BIB10","doi-asserted-by":"crossref","unstructured":"M.O. Tokhi, M.A. Hossain, M.J. Baxter, P.J. Fleming, Performance evaluation of homogeneous and heterogeneous architectures in real-time signal processing and control, in: Proc. IFAC Workshop on Algorithms and Architectures for Real-time Control, Ostend, 1995. pp. 575\u2013578.","DOI":"10.1016\/S1474-6670(17)47277-6"},{"key":"10.1016\/S0141-9331(00)00071-5_BIB11","unstructured":"Inmos limited transputer architecture and overview, Manual of Transputer Education Kit, Inmos Limited, 1988."},{"key":"10.1016\/S0141-9331(00)00071-5_BIB12","unstructured":"Texas Instruments, TMS320C40 User's Guide, Texas Instruments, USA, 1991."},{"key":"10.1016\/S0141-9331(00)00071-5_BIB13","unstructured":"Transtech Parallel Systems Ltd., The i860 Toolset, Transtech i860 Parallel Programming System Transtech Parallel Systems Limited, 1992."},{"key":"10.1016\/S0141-9331(00)00071-5_BIB14","doi-asserted-by":"crossref","first-page":"237","DOI":"10.1016\/S0141-9331(97)00042-2","article-title":"Performance evaluation of DSP and transputer based systems in sequential real-time applications","volume":"21","author":"Tokhi","year":"1997","journal-title":"Microprocessors and Microsystems"},{"key":"10.1016\/S0141-9331(00)00071-5_BIB15","doi-asserted-by":"crossref","unstructured":"M.O. Tokhi, D.N. Ramos-Hernandez, C. Chambers, M.A. Hossain, Performance evaluation of DSP, RISC and transputer based systems in real-time implementation of signal processing and control algorithms, in: Proc. AARTC-97: Fourth IFAC Workshop on Algorithms and Architectures, Algarve, 1997. pp. 287\u2013292.","DOI":"10.1016\/S1474-6670(17)44503-4"},{"key":"10.1016\/S0141-9331(00)00071-5_BIB16","doi-asserted-by":"crossref","unstructured":"The Math Works Inc. Matlab Users' Guide The Math Works Inc., South Natick, USA, 1991.","DOI":"10.1177\/003754979105700407"},{"key":"10.1016\/S0141-9331(00)00071-5_BIB17","series-title":"Occam 2","author":"Galletly","year":"1990"},{"key":"10.1016\/S0141-9331(00)00071-5_BIB18","unstructured":"C. Chambers, A study of performance issues in heterogeneous and homogeneous architectures, The University of Sheffield, UK, MSc thesis, 1995."}],"container-title":["Microprocessors and Microsystems"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0141933100000715?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0141933100000715?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2020,1,9]],"date-time":"2020-01-09T13:52:33Z","timestamp":1578577953000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S0141933100000715"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2000,6]]},"references-count":18,"journal-issue":{"issue":"3","published-print":{"date-parts":[[2000,6]]}},"alternative-id":["S0141933100000715"],"URL":"https:\/\/doi.org\/10.1016\/s0141-9331(00)00071-5","relation":{},"ISSN":["0141-9331"],"issn-type":[{"value":"0141-9331","type":"print"}],"subject":[],"published":{"date-parts":[[2000,6]]}}}