A Radar Instruction Vessel
نویسندگان
چکیده
منابع مشابه
Feasibility Study of Building a Human Powered Hydrofoil Vessel
In this paper, a feasibility study of building a Human Powered Hydrofoil (HPH) vessel is reported. Hydrofoil vessels are a well-known class of high-speed crafts. In addition to high-speed operation, the hydrofoils have a reliable maneuvering capability, good stability and proper operation in waves. Also, a human powered vehicle, nowadays is an advancing idea. Different aspects of the design and...
متن کاملA New Algorithm for the Deinterleaving of Radar Pulses
This paper presents a new algorithm for the deinterleaving of radar signals, based on the direction of arrival (DOA), carrier frequency (RF), and time of arrival (TOA). The algorithm is applied to classic (constant), jitter, staggered, and dwell switch pulse repetition interval (PRI) signals. This algorithm consists of two stages. In the first stage, a Kohonen neural network clusters the receiv...
متن کاملEnglish Pronunciation Instruction: A Literature Review
English pronunciation instruction is difficult for some reasons. Teachers are left without clear guidelines and are faced with contradictory practices for pronunciation instruction. There is no well-established systematic method of deciding what to teach, when, and how to do it. As a result of these problems, pronunciation instruction is less important and teachers are not very comfortable in t...
متن کاملA Vessel for Building Another Vessel. A Technical Template of the Late 4th Millennium BCE in the Central-Eastern of the Iranian Plateau?
Two vessels from different sites of the Iranian Plateau, dating to the late 4th or early 3rd millennium BCE are presented aspalaeotechnological case studies. In the fractures of the vessels’ walls, interfaces left by added clay parts (enhanced inthe two illustrations) are quite recognizable. It is proposed that in both cases potters, in order to construct the bases, usedto make bowls comparable...
متن کاملAdaptation of Rejection Algorithms for a Radar Clutter
In this paper, the algorithms for adaptive rejection of a radar clutter are synthesized for the case of a priori unknown spectral-correlation characteristics at wobbulation of a repetition period of the radar signal. The synthesis of algorithms for the non-recursive adaptive rejection filter (ARF) of a given order is reduced to determination of the vector of weighting coefficients, which realiz...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Navigation
سال: 1949
ISSN: 0373-4633,1469-7785
DOI: 10.1017/s0373463300034160