{"title":"Array pattern synthesis","authors":"R. Elliott","doi":"10.1109/MAP.1985.27825","DOIUrl":"https://doi.org/10.1109/MAP.1985.27825","url":null,"abstract":"This pair of review articles describes various synthesis techniques which have proven useful in determining the excitations of arrays that are to produce desired radiation patterns. Part I deals with equispaced linear arrays and Part II with planar arrays. The latter may have its radiating elements disposed in rectangular, triangular, or circular grids, and the boundary can be arbitrary, e.g., rectangular, circular, or elliptical. Sum and difference patterns (characterized by lobes interspersed by deep nulls) and shaped patterns (such as cosecant-squared) are discussed. Only the array factor is considered; the resulting patterns need to be multiplied by the element factor.","PeriodicalId":377321,"journal":{"name":"IEEE Antennas and Propagation Society Newsletter","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1985-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116133761","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Monopulse principles and techniques [Reviews and Abstracts]","authors":"J. Nessmith","doi":"10.1109/MAP.1985.27828","DOIUrl":"https://doi.org/10.1109/MAP.1985.27828","url":null,"abstract":"","PeriodicalId":377321,"journal":{"name":"IEEE Antennas and Propagation Society Newsletter","volume":"26 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1985-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117093174","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Substrate-lens coupled antennas for millimeter and submillimeter waves","authors":"D. Rutledge","doi":"10.1109/MAP.1985.27816","DOIUrl":"https://doi.org/10.1109/MAP.1985.27816","url":null,"abstract":"Antennas at millimeter and submillimeter wavelengths present formidable challenges. One approach is to scale up lower-frequency microwave systems of hollow-metal waveguides and horns. The problem with this is that as the frequency goes up, the waveguides get smaller, and the fabrication becomes difficult \u0000and expensive. Another way is to follow the lead of low-frequency integrated circuits and develop monolithic integrated circuits. This is attractive because there is the possibility of integrating thin-film metal antennas, solid-state devices, and low- frequency processing circuits, all on the same chip. Moreover, a large \u0000number of devices can be made together simultaneously to \u0000form an array or imaging system. This means we should develop antennas that work on the common integrated-circuit substrates: quartz, silicon, and gallium arsenide.","PeriodicalId":377321,"journal":{"name":"IEEE Antennas and Propagation Society Newsletter","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1985-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123691907","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Electromagnetic wave theory [Reviews and Abstracts]","authors":"K. Michalski","doi":"10.1109/MAP.1985.27819","DOIUrl":"https://doi.org/10.1109/MAP.1985.27819","url":null,"abstract":"","PeriodicalId":377321,"journal":{"name":"IEEE Antennas and Propagation Society Newsletter","volume":"77 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1985-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124778184","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Principles of antenna theory [Reviews and Abstracts]","authors":"E. Gillespie","doi":"10.1109/MAP.1985.27808","DOIUrl":"https://doi.org/10.1109/MAP.1985.27808","url":null,"abstract":"Of the books by E l l i o t t and Stutzman and Thiele, he referenced material from them. I f he i s implying t h a t these books a re no t su i tab le as in t roductory t ex ts , then I must take issue with him. These books along with the one by Balanis are minent ly sui table for such courses. The author does, however, state that h i s book is primarily intended as an undergraduate text; whereas, the other texts are senior/graduate level texts . While I f e e l he has succeeded i n meeting h i s ob jec t ive , I do be l i eve t ha t h i s book w i l l f ind very strong competition from the other texts. Indeed, his tatement begs comparisons between his book and the others .","PeriodicalId":377321,"journal":{"name":"IEEE Antennas and Propagation Society Newsletter","volume":"134 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1985-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134434102","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Radar calculations using personal computers","authors":"E. Miller","doi":"10.1109/MAP.1985.27807","DOIUrl":"https://doi.org/10.1109/MAP.1985.27807","url":null,"abstract":"This book (hereaf te r e fe r red to as VII) is not one that can be reviewed in the usual way. For one thing, i t cons i s t s en t i r e ly o f program l i s t i n g s i n HP86/87 BASIC. Consequently, there i s no accompanying descr ipt ion of the theore t ica l bas i s for a given program or examples of i ts appl icat ion. Both of these f ea tu res a r e t o be found in the o r ig ina l , hardcover vers ion of the book which i s t i t l e d , \"Radar Calculat ions Using the TI-59 Programmable Calculator,\" (herea f t e r r e f e r r ed t o as VI). Therefore, what follows should be considered to apply to the composite of the two. As the au thor s ta tes in h i s p reface to VII. it is r ea l ly a supplement t o VI, and I would add that without VI, VI1 alone i s not l ike ly to be very useful .","PeriodicalId":377321,"journal":{"name":"IEEE Antennas and Propagation Society Newsletter","volume":"27 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1985-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130500353","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"The MU radar for investigation of the earth's atmosphere","authors":"S. Kato","doi":"10.1109/MAP.1985.27805","DOIUrl":"https://doi.org/10.1109/MAP.1985.27805","url":null,"abstract":"","PeriodicalId":377321,"journal":{"name":"IEEE Antennas and Propagation Society Newsletter","volume":"26 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1985-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131338564","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Low sidelobe reflector antennas","authors":"H. Schrank","doi":"10.1109/MAP.1985.27798","DOIUrl":"https://doi.org/10.1109/MAP.1985.27798","url":null,"abstract":"A front feed reflector antenna with a dish reflector has a reflector focal length to reflector diameter ratio of less than 0.25. A wave guide is coupled to a proximal end of the dish reflector, projecting into the dish reflector along a longitudinal axis. A dielectric block is coupled to a distal end of the waveguide and a sub-reflector is coupled to a distal end of the dielectric block. A shield is coupled to the periphery of the dish reflector. The sub-reflector diameter is dimensioned to be 2.5 wavelengths or more of a desired operating frequency.","PeriodicalId":377321,"journal":{"name":"IEEE Antennas and Propagation Society Newsletter","volume":"68 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1985-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127113165","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Corrugated horns for microwave antennas [Reviews and Abstracts]","authors":"L. Peters","doi":"10.1109/MAP.1985.27800","DOIUrl":"https://doi.org/10.1109/MAP.1985.27800","url":null,"abstract":"","PeriodicalId":377321,"journal":{"name":"IEEE Antennas and Propagation Society Newsletter","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1985-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122838624","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Techniques of radar reflectivity measurement [Reviews and Abstracts]","authors":"D. Mensa","doi":"10.1109/MAP.1985.27791","DOIUrl":"https://doi.org/10.1109/MAP.1985.27791","url":null,"abstract":"","PeriodicalId":377321,"journal":{"name":"IEEE Antennas and Propagation Society Newsletter","volume":"2009 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1985-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125597278","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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