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To reduce the complexity of spectrum sensing and thus energy consumption, this paper proposes a scheduled spectrum sensing scheme. First, we consider a single spectrum sensing scenario where only one cognitive user is elected to perform spectrum sensing, and then it broadcasts its sensing results to the other cognitive users. The scheduled spectrum sensing scheme works in both network\u2010centric and user\u2010centric ways. Next, the scheduled spectrum sensing scheme is further generalized to work in a multiple spectrum sensing scenario. The results show the effectiveness of the proposed schemes compared with the traditional schemes where all cognitive users may perform spectrum sensing at the same time. Copyright \u00a9 2010 John Wiley & Sons, Ltd.<\/jats:p>","DOI":"10.1002\/dac.1139","type":"journal-article","created":{"date-parts":[[2010,4,7]],"date-time":"2010-04-07T12:16:34Z","timestamp":1270642594000},"page":"62-74","source":"Crossref","is-referenced-by-count":29,"title":["Spectrum sensing scheduling for group spectrum sharing in cognitive radio networks"],"prefix":"10.1002","volume":"24","author":[{"given":"Hongbin","family":"Chen","sequence":"first","affiliation":[]},{"given":"Hsiao\u2010Hwa","family":"Chen","sequence":"additional","affiliation":[]}],"member":"311","published-online":{"date-parts":[[2010,12,22]]},"reference":[{"key":"e_1_2_9_2_2","unstructured":"MitolaIIIJ.Cognitive radio: an integrated agent architecture for software defined radio. 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