{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,10,29]],"date-time":"2025-10-29T13:32:06Z","timestamp":1761744726133,"version":"3.41.2"},"reference-count":46,"publisher":"Wiley","issue":"1","license":[{"start":{"date-parts":[[2018,4,23]],"date-time":"2018-04-23T00:00:00Z","timestamp":1524441600000},"content-version":"vor","delay-in-days":112,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["61501127"],"award-info":[{"award-number":["61501127"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100003453","name":"Natural Science Foundation of Guangdong Province","doi-asserted-by":"publisher","award":["2016A030313705"],"award-info":[{"award-number":["2016A030313705"]}],"id":[{"id":"10.13039\/501100003453","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Wireless Communications and Mobile Computing"],"published-print":{"date-parts":[[2018,1]]},"abstract":"<jats:p>We investigate cache technique from the spatial view and study its impact on the relaying networks. In particular, we consider a dual\u2010hop relaying network, where decode\u2010and\u2010forward (DF) relays can assist the data transmission from the source to the destination. In addition to the traditional dual\u2010hop relaying, we also consider the cache from the spatial view, where the source can prestore the data among the memories of the nodes around the destination. For the DF relaying networks without and with cache, we study the system performance by deriving the analytical expressions of outage probability and symbol error rate (SER). We also derive the asymptotic outage probability and SER in the high regime of transmit power, from which we find the system diversity order can be rapidly increased by using cache and the system performance can be significantly improved. Simulation and numerical results are demonstrated to verify the proposed studies and find that the system power resources can be efficiently saved by using cache technique.<\/jats:p>","DOI":"10.1155\/2018\/5963584","type":"journal-article","created":{"date-parts":[[2018,4,23]],"date-time":"2018-04-23T23:32:07Z","timestamp":1524526327000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":35,"title":["Cache Aided Decode\u2010and\u2010Forward Relaying Networks: From the Spatial View"],"prefix":"10.1155","volume":"2018","author":[{"given":"Junjuan","family":"Xia","sequence":"first","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0002-2174-6069","authenticated-orcid":false,"given":"Fasheng","family":"Zhou","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0003-1073-7885","authenticated-orcid":false,"given":"Xiazhi","family":"Lai","sequence":"additional","affiliation":[]},{"given":"Haochuan","family":"Zhang","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0003-4008-3704","authenticated-orcid":false,"given":"Hongbin","family":"Chen","sequence":"additional","affiliation":[]},{"given":"Qinghai","family":"Yang","sequence":"additional","affiliation":[]},{"given":"Xin","family":"Liu","sequence":"additional","affiliation":[]},{"given":"Junhui","family":"Zhao","sequence":"additional","affiliation":[]}],"member":"311","published-online":{"date-parts":[[2018,4,23]]},"reference":[{"key":"e_1_2_8_1_2","doi-asserted-by":"publisher","DOI":"10.1109\/ACCESS.2017.2700078"},{"key":"e_1_2_8_2_2","doi-asserted-by":"publisher","DOI":"10.1155\/2015\/585191"},{"key":"e_1_2_8_3_2","doi-asserted-by":"publisher","DOI":"10.1109\/ACCESS.2017.2677976"},{"key":"e_1_2_8_4_2","doi-asserted-by":"publisher","DOI":"10.1049\/iet-com.2016.0889"},{"key":"e_1_2_8_5_2","doi-asserted-by":"publisher","DOI":"10.3390\/s130405251"},{"key":"e_1_2_8_6_2","doi-asserted-by":"publisher","DOI":"10.1049\/iet-com.2016.0832"},{"key":"e_1_2_8_7_2","doi-asserted-by":"publisher","DOI":"10.1177\/1550147717695561"},{"key":"e_1_2_8_8_2","doi-asserted-by":"publisher","DOI":"10.1007\/s11036-016-0711-y"},{"key":"e_1_2_8_9_2","doi-asserted-by":"publisher","DOI":"10.1177\/1550147717693242"},{"key":"e_1_2_8_10_2","doi-asserted-by":"publisher","DOI":"10.1029\/2012rs005009"},{"key":"e_1_2_8_11_2","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2009.2038412"},{"key":"e_1_2_8_12_2","doi-asserted-by":"publisher","DOI":"10.1109\/TCOMM.2017.2691712"},{"key":"e_1_2_8_13_2","doi-asserted-by":"crossref","unstructured":"BenieroT. RedanaS. H\u00e4m\u00e4l\u00e4inenJ. andRaafB. Effect of relaying on coverage in 3GPP LTE-advanced Proceedings of the VTC Spring 2009 - IEEE 69th Vehicular Technology Conference April 2009 1\u20135 https:\/\/doi.org\/10.1109\/VETECS.2009.5073520 2-s2.0-70349669268.","DOI":"10.1109\/VETECS.2009.5073520"},{"key":"e_1_2_8_14_2","doi-asserted-by":"publisher","DOI":"10.1109\/TCOMM.2010.080310.090199"},{"key":"e_1_2_8_15_2","doi-asserted-by":"publisher","DOI":"10.1109\/TCOMM.2010.03.080156"},{"key":"e_1_2_8_16_2","doi-asserted-by":"publisher","DOI":"10.1109\/26.664303"},{"key":"e_1_2_8_17_2","doi-asserted-by":"publisher","DOI":"10.1109\/TCOMM.2014.2329492"},{"key":"e_1_2_8_18_2","doi-asserted-by":"publisher","DOI":"10.1109\/LCOMM.2016.2570751"},{"key":"e_1_2_8_19_2","doi-asserted-by":"publisher","DOI":"10.1007\/s00500-015-1710-9"},{"key":"e_1_2_8_20_2","doi-asserted-by":"publisher","DOI":"10.1109\/LCOMM.2017.2686879"},{"key":"e_1_2_8_21_2","doi-asserted-by":"publisher","DOI":"10.1109\/LWC.2017.2719036"},{"key":"e_1_2_8_22_2","doi-asserted-by":"publisher","DOI":"10.1186\/s13638-017-0966-4"},{"key":"e_1_2_8_23_2","doi-asserted-by":"publisher","DOI":"10.1109\/TIT.2014.2306938"},{"key":"e_1_2_8_24_2","doi-asserted-by":"publisher","DOI":"10.1109\/TCOMM.2016.2638841"},{"key":"e_1_2_8_25_2","doi-asserted-by":"publisher","DOI":"10.1109\/TWC.2016.2578922"},{"key":"e_1_2_8_26_2","doi-asserted-by":"publisher","DOI":"10.1109\/LCOMM.2016.2623307"},{"key":"e_1_2_8_27_2","doi-asserted-by":"publisher","DOI":"10.1002\/wcm.2576"},{"key":"e_1_2_8_28_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.tcs.2016.04.009"},{"key":"e_1_2_8_29_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.jnca.2016.10.002"},{"key":"e_1_2_8_30_2","doi-asserted-by":"publisher","DOI":"10.1007\/s00371-015-1137-4"},{"key":"e_1_2_8_31_2","doi-asserted-by":"publisher","DOI":"10.1109\/MCOM.2016.7565184"},{"key":"e_1_2_8_32_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.tcs.2013.01.028"},{"key":"e_1_2_8_33_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.patcog.2016.02.012"},{"key":"e_1_2_8_34_2","first-page":"197","article-title":"Energy-efficient scheduling for distributed estimation inwireless sensor and actuator networks with kriging","volume":"27","author":"Liu G.","year":"2015","journal-title":"Ad Hoc & Sensor Wireless Networks"},{"key":"e_1_2_8_35_2","doi-asserted-by":"publisher","DOI":"10.1109\/TCOMM.2016.2573822"},{"key":"e_1_2_8_36_2","doi-asserted-by":"publisher","DOI":"10.1109\/JSTSP.2016.2607692"},{"key":"e_1_2_8_37_2","doi-asserted-by":"publisher","DOI":"10.1007\/s12652-015-0305-8"},{"key":"e_1_2_8_38_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.tcs.2015.10.031"},{"key":"e_1_2_8_39_2","doi-asserted-by":"publisher","DOI":"10.1155\/2015\/214081"},{"key":"e_1_2_8_40_2","doi-asserted-by":"publisher","DOI":"10.1145\/2994150"},{"key":"e_1_2_8_41_2","doi-asserted-by":"publisher","DOI":"10.1109\/TVT.2017.2669240"},{"volume-title":"Table of integrals, series, and products","year":"1996","author":"Gradshteyn I. S.","key":"e_1_2_8_42_2"},{"key":"e_1_2_8_43_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.comnet.2016.05.006"},{"key":"e_1_2_8_44_2","doi-asserted-by":"publisher","DOI":"10.1007\/s11432-013-4948-9"},{"key":"e_1_2_8_45_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.matdes.2017.07.056"},{"key":"e_1_2_8_46_2","doi-asserted-by":"publisher","DOI":"10.1109\/LCOMM.2014.2385052"}],"container-title":["Wireless Communications and Mobile Computing"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/downloads.hindawi.com\/journals\/wcmc\/2018\/5963584.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/downloads.hindawi.com\/journals\/wcmc\/2018\/5963584.xml","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1155\/2018\/5963584","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2024,8,7]],"date-time":"2024-08-07T07:07:38Z","timestamp":1723014458000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1155\/2018\/5963584"}},"subtitle":[],"editor":[{"given":"Dajana","family":"Cassioli","sequence":"additional","affiliation":[]}],"short-title":[],"issued":{"date-parts":[[2018,1]]},"references-count":46,"journal-issue":{"issue":"1","published-print":{"date-parts":[[2018,1]]}},"alternative-id":["10.1155\/2018\/5963584"],"URL":"https:\/\/doi.org\/10.1155\/2018\/5963584","archive":["Portico"],"relation":{},"ISSN":["1530-8669","1530-8677"],"issn-type":[{"type":"print","value":"1530-8669"},{"type":"electronic","value":"1530-8677"}],"subject":[],"published":{"date-parts":[[2018,1]]},"assertion":[{"value":"2017-11-01","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2018-02-01","order":2,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2018-04-23","order":3,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}],"article-number":"5963584"}}