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An algorithm is proposed to extend array\u2010compressed parallel transmit pulse design by adding the ability to optimally select and prune coil elements, in addition to optimizing compression weights. The performance of the method is demonstrated in simulations of dynamic multislice shimming of the human brain in axial, coronal, and sagittal directions, and of reduced field\u2010of\u2010view excitation targeting the human occipital lobe, with simulated electromagnetic field maps from a group of 5 human head models at 7T.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>For both dynamic multislice shimming and reduced field\u2010of\u2010view excitation, the method successfully designed pTx arrays that simultaneously achieved in general 15% lower mean excitation errors with 20% lower SDs, along with 20% lower mean global averaged specific absorption rate and 50% lower SD than previously reported pTx head\u00a0array designs.<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusion<\/jats:title><jats:p>With the proposed optimal coil element selection algorithm, the array\u2010compressed parallel transmit pulse design can be extended to design pTx transmit head\u00a0arrays with joint consideration of the fields within the sample and the radiofrequency pulse. The pTx arrays from such an approach achieved higher transmit excitation accuracy, lower radiofrequency heating in subjects, and more robust performance across subjects compared with previously reported pTx head\u00a0arrays with the same number of channels.<\/jats:p><\/jats:sec>","DOI":"10.1002\/mrm.28068","type":"journal-article","created":{"date-parts":[[2019,11,13]],"date-time":"2019-11-13T17:00:41Z","timestamp":1573664441000},"page":"2331-2342","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":14,"title":["Designing parallel transmit head coil arrays based on radiofrequency pulse performance"],"prefix":"10.1002","volume":"83","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-6999-4889","authenticated-orcid":false,"given":"Zhipeng","family":"Cao","sequence":"first","affiliation":[{"name":"Department of Radiology Vanderbilt University Medical Center Nashville Tennessee"},{"name":"Vanderbilt University Institute of Imaging Science Nashville Tennessee"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Xinqiang","family":"Yan","sequence":"additional","affiliation":[{"name":"Department of Radiology Vanderbilt University Medical Center Nashville Tennessee"},{"name":"Vanderbilt University Institute of Imaging Science Nashville Tennessee"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"John C.","family":"Gore","sequence":"additional","affiliation":[{"name":"Department of Radiology Vanderbilt University Medical Center Nashville Tennessee"},{"name":"Vanderbilt University Institute of Imaging Science Nashville Tennessee"},{"name":"Department of Biomedical Engineering Vanderbilt University Nashville Tennessee"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-3289-1827","authenticated-orcid":false,"given":"William A.","family":"Grissom","sequence":"additional","affiliation":[{"name":"Vanderbilt University Institute of Imaging Science Nashville Tennessee"},{"name":"Department of Biomedical Engineering Vanderbilt University Nashville Tennessee"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2019,11,13]]},"reference":[{"key":"e_1_2_7_2_1","doi-asserted-by":"publisher","DOI":"10.1002\/mrm.10353"},{"key":"e_1_2_7_3_1","doi-asserted-by":"publisher","DOI":"10.1002\/mrm.20011"},{"key":"e_1_2_7_4_1","doi-asserted-by":"publisher","DOI":"10.1002\/mrm.24828"},{"key":"e_1_2_7_5_1","doi-asserted-by":"publisher","DOI":"10.1002\/mrm.24165"},{"key":"e_1_2_7_6_1","doi-asserted-by":"publisher","DOI":"10.1002\/mrm.25739"},{"key":"e_1_2_7_7_1","doi-asserted-by":"publisher","DOI":"10.1002\/mrm.26346"},{"key":"e_1_2_7_8_1","doi-asserted-by":"publisher","DOI":"10.1002\/(SICI)1522-2594(199911)42:5<952::AID-MRM16>3.0.CO;2-S"},{"key":"e_1_2_7_9_1","doi-asserted-by":"publisher","DOI":"10.1002\/mrm.22066"},{"key":"e_1_2_7_10_1","doi-asserted-by":"publisher","DOI":"10.1002\/mrm.21488"},{"key":"e_1_2_7_11_1","doi-asserted-by":"publisher","DOI":"10.1109\/TMI.2009.2033597"},{"key":"e_1_2_7_12_1","doi-asserted-by":"publisher","DOI":"10.1002\/mrm.27186"},{"key":"e_1_2_7_13_1","doi-asserted-by":"publisher","DOI":"10.1002\/mrm.23124"},{"key":"e_1_2_7_14_1","doi-asserted-by":"publisher","DOI":"10.1002\/mrm.24726"},{"key":"e_1_2_7_15_1","doi-asserted-by":"publisher","DOI":"10.1371\/journal.pone.0165418"},{"key":"e_1_2_7_16_1","doi-asserted-by":"publisher","DOI":"10.1002\/mrm.26194"},{"key":"e_1_2_7_17_1","doi-asserted-by":"publisher","DOI":"10.1002\/mrm.26020"},{"key":"e_1_2_7_18_1","doi-asserted-by":"publisher","DOI":"10.1002\/mrm.21782"},{"key":"e_1_2_7_19_1","doi-asserted-by":"publisher","DOI":"10.1002\/mrm.26239"},{"key":"e_1_2_7_20_1","doi-asserted-by":"publisher","DOI":"10.1002\/mrm.26847"},{"key":"e_1_2_7_21_1","unstructured":"ZelinskiAC AlagappanV GoyalVK AdalsteinssonE WaldLL.Sparsity\u2010enforced coil array mode compression for parallel transmission. 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