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Tapan K. Sarkar
Tapan Kumar Sarkar ( bn, তপন কুমার সরকার; August 2, 1948 – March 12, 2021) was an Indian-American electrical engineer and Professor Emeritus at the Department of Electrical Engineering and Computer Science at Syracuse University. He was best known for his contributions to computational electromagnetics and antenna theory. Sarkar was the recipient of IEEE Electromagnetics Award in 2020. Biography Sarkar was born on August 2, 1948, in Kolkata, India. He obtained his Bachelor of Technology from IIT Kharagpur and Master of Engineering from University of New Brunswick in 1969 and 1971, respectively. He received his Master of Science and Doctor of Philosophy degrees from Syracuse University in 1975. Between 1975 and 1976, Sarkar worked for TACO Division of General Instrument. Between 1976 and 1985, he was a faculty member at Rochester Institute of Technology; he also briefly held a research fellowship position at Gordon McKay Laboratory for Applied Scien ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kolkata
Kolkata (, or , ; also known as Calcutta , the official name until 2001) is the capital of the Indian state of West Bengal, on the eastern bank of the Hooghly River west of the border with Bangladesh. It is the primary business, commercial, and financial hub of Eastern India and the main port of communication for North-East India. According to the 2011 Indian census, Kolkata is the seventh-most populous city in India, with a population of 45 lakh (4.5 million) residents within the city limits, and a population of over 1.41 crore (14.1 million) residents in the Kolkata Metropolitan Area. It is the third-most populous metropolitan area in India. In 2021, the Kolkata metropolitan area crossed 1.5 crore (15 million) registered voters. The Port of Kolkata is India's oldest operating port and its sole major riverine port. Kolkata is regarded as the cultural capital of India. Kolkata is the second largest Bengali-speaking city after Dhaka ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bachelor Of Technology
A Bachelor of Technology (Latin ''Baccalaureus Technologiae'', commonly abbreviated as B.Tech. or BTech; with honours as B.Tech. (Hons.)) is an undergraduate academic degree conferred after the completion of a three to five-year program of studies at an accredited university or accredited higher education institution, such as a college or university. Australia In Australia, the Bachelor of Technology (BTech) degree is offered by RMIT University, Edith Cowan University, Curtin University and certain private institutions. Singapore In Singapore, the degree is offered by National University of Singapore The National University of Singapore (NUS) is a national public research university in Singapore. Founded in 1905 as the Straits Settlements and Federated Malay States Government Medical School, NUS is the oldest autonomous university in the c ... under NUS SCALE programmes. United States In New York State, the degree is offered by the New York College of Technology of The C ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Generalized Pencil-of-function Method
Generalized pencil-of-function method (GPOF), also known as matrix pencil method, is a signal processing technique for estimating a signal or extracting information with complex exponentials. Being similar to Prony and original pencil-of-function methods, it is generally preferred to those for its robustness and computational efficiency. The method was originally developed by Yingbo Hua and Tapan Sarkar for estimating the behaviour of electromagnetic systems by its transient response, building on Sarkar's past work on the original pencil-of-function method. The method has a plethora of applications in electrical engineering, particularly related to problems in computational electromagnetics, microwave engineering and antenna theory. Method Mathematical basis A transient electromagnetic signal can be represented as: :y(t)=x(t)+n(t) \approx \sum_^R_i e^ + n(t); 0 \leq t \leq T, where : y(t) is the observed time-domain signal, : n(t) is the signal noise, : x(t) is the actual ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Signal Processing
Signal processing is an electrical engineering subfield that focuses on analyzing, modifying and synthesizing ''signals'', such as audio signal processing, sound, image processing, images, and scientific measurements. Signal processing techniques are used to optimize transmissions, Data storage, digital storage efficiency, correcting distorted signals, subjective video quality and to also detect or pinpoint components of interest in a measured signal. History According to Alan V. Oppenheim and Ronald W. Schafer, the principles of signal processing can be found in the classical numerical analysis techniques of the 17th century. They further state that the digital refinement of these techniques can be found in the digital control systems of the 1940s and 1950s. In 1948, Claude Shannon wrote the influential paper "A Mathematical Theory of Communication" which was published in the Bell System Technical Journal. The paper laid the groundwork for later development of information c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Operator (mathematics)
In mathematics, an operator is generally a mapping or function that acts on elements of a space to produce elements of another space (possibly and sometimes required to be the same space). There is no general definition of an ''operator'', but the term is often used in place of ''function'' when the domain is a set of functions or other structured objects. Also, the domain of an operator is often difficult to be explicitly characterized (for example in the case of an integral operator), and may be extended to related objects (an operator that acts on functions may act also on differential equations whose solutions are functions that satisfy the equation). See Operator (physics) for other examples. The most basic operators are linear maps, which act on vector spaces. Linear operators refer to linear maps whose domain and range are the same space, for example \R^n to \R^n. Such operators often preserve properties, such as continuity. For example, differentiation and indef ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Microwave And Optical Technology Letters
''Microwave and Optical Technology Letters'' is a monthly peer-reviewed scientific journal published by Wiley-Blackwell. The editor-in-chief is Kai Chang (Texas A&M University). The journal covers technology that operates in wavelengths ranging from radio frequency to the optical spectrum. Abstracting and indexing This journal is abstracted and indexed in: According to the ''Journal Citation Reports'', the journal has a 2020 impact factor The impact factor (IF) or journal impact factor (JIF) of an academic journal is a scientometric index calculated by Clarivate that reflects the yearly mean number of citations of articles published in the last two years in a given journal, as i ... of 1.392. References External links * {{engineering-journal-stub Publications established in 1988 English-language journals Optics journals Monthly journals Wiley (publisher) academic journals Electrical and electronic engineering journals ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Journal Of Electromagnetic Waves And Applications
The ''Journal of Electromagnetic Waves and Applications'' is a peer-reviewed scientific journal published by Taylor & Francis in 18 issues per year. It covers electromagnetic wave theory and its applications, including but not limited to wave propagation, antenna theory, photonics, and electromagnetic compatibility. The editors-in-chief are Pankaj Kumar Choudhury (National University of Malaysia) and Mohamad Abou El-Nasr (Arab Academy for Science, Technology & Maritime Transport). The founding editor-in-chief of the journal was Jin Au Kong. Abstracting and indexing The journal is abstracted and indexed in: *Current Contents/Engineering, Computing & Technology * EBSCO databases *Ei Compendex * Inspec *Science Citation Index Expanded *Scopus *Zentralblatt MATH According to the ''Journal Citation Reports'', the journal has a 2021 impact factor The impact factor (IF) or journal impact factor (JIF) of an academic journal is a scientometric index calculated by Clarivate that reflects ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Digital Signal Processing (journal)
''Digital Signal Processing'' is a monthly peer-reviewed open access scientific journal covering all areas of signal processing. It as established in 1991 and published by Academic Press, now Elsevier. The editor-in-chief is Ercan E. Kuruoglu (ISTI-CNR, Pisa, Italy). Abstracting and indexing The journal is abstracted and indexed in: * Current Contents/Engineering, Computing & Technology * Engineering Index Monthly * EBSCOhost * INSPEC * Science Citation Index * Scopus According to the ''Journal Citation Reports'', the journal has a 2014 impact factor The impact factor (IF) or journal impact factor (JIF) of an academic journal is a scientometric index calculated by Clarivate that reflects the yearly mean number of citations of articles published in the last two years in a given journal, as i ... of 1.495. References External links * {{Authority control Digital signal processing English-language journals Electrical and electronic engineering journals Open access jou ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
IEEE Antennas & Propagation Society
The Institute of Electrical and Electronics Engineers (IEEE) is a 501(c)(3) professional association for electronic engineering and electrical engineering (and associated disciplines) with its corporate office in New York City and its operations center in Piscataway, New Jersey. The mission of the IEEE is ''advancing technology for the benefit of humanity''. The IEEE was formed from the amalgamation of the American Institute of Electrical Engineers and the Institute of Radio Engineers in 1963. Due to its expansion of scope into so many related fields, it is simply referred to by the letters I-E-E-E (pronounced I-triple-E), except on legal business documents. , it is the world's largest association of technical professionals with more than 423,000 members in over 160 countries around the world. Its objectives are the educational and technical advancement of electrical and electronic engineering, telecommunications, computer engineering and similar disciplines. History Orig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
IEEE Transactions On Antennas And Propagation
''IEEE Transactions on Antennas and Propagation'' is a peer-reviewed scientific journal published by the IEEE Antennas & Propagation Society. It covers research on and applications of all aspects of antenna technology and the propagation of electromagnetic waves. It was established in 1952 and is published monthly along with occasional special issues. Abstracting and indexing The journal is abstracted and indexed in the Science Citation Index and Current Contents/Engineering, Computing & Technology. According to the ''Journal Citation Reports'', the journal has a 2020 impact factor of 4.388. See also * ''IEEE Antennas and Wireless Propagation Letters ''IEEE Antennas and Wireless Propagation Letters'' is an annual peer-reviewed scientific journal with the goal of rapid dissemination of short manuscripts in the antennas and wireless propagation domains. It is an official journal of the IEEE Ant ...'' References External links * {{DEFAULTSORT:IEEE Transactions On Antennas ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
IEEE Transactions On Electromagnetic Compatibility
''IEEE Transactions on Electromagnetic Compatibility'' is a peer-reviewed scientific journal published bimonthly by the IEEE Electromagnetic Compatibility Society. It covers electromagnetic compatibility (EMC) and electromagnetic interference, as well as computational electromagnetics and signal integrity methods for EMC problems. Its current editor-in-chief is Tzong-Lin Wu, professor of electrical engineering at National Taiwan University. The journal was founded in 1959 under the name ''IRE Transactions on Radio Frequency Interference'' by Institute of Radio Engineers. According to the ''Journal Citation Reports'', the journal has a 2020 impact factor The impact factor (IF) or journal impact factor (JIF) of an academic journal is a scientometric index calculated by Clarivate that reflects the yearly mean number of citations of articles published in the last two years in a given journal, as i ... of 2.006. References External links * {{engineering-journal-stub Electrom ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Harvard University
Harvard University is a private Ivy League research university in Cambridge, Massachusetts. Founded in 1636 as Harvard College and named for its first benefactor, the Puritan clergyman John Harvard, it is the oldest institution of higher learning in the United States and one of the most prestigious and highly ranked universities in the world. The university is composed of ten academic faculties plus Harvard Radcliffe Institute. The Faculty of Arts and Sciences offers study in a wide range of undergraduate and graduate academic disciplines, and other faculties offer only graduate degrees, including professional degrees. Harvard has three main campuses: the Cambridge campus centered on Harvard Yard; an adjoining campus immediately across Charles River in the Allston neighborhood of Boston; and the medical campus in Boston's Longwood Medical Area. Harvard's endowment is valued at $50.9 billion, making it the wealthiest academic institution in the world. Endowment inco ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
