Matches in SemOpenAlex for { <https://semopenalex.org/work/W2951409385> ?p ?o ?g. }
Showing items 1 to 94 of
94
with 100 items per page.
- W2951409385 abstract "Modern radio systems and transceivers utilize carrier aggregation (CA) to meet the demands for higher and higher data rates. However, the adoption of CA in the existing Long Term Evolution (LTE)-Advanced and emerging 5G New Radio (NR) mobile networks, in case of frequency division duplexing (FDD), may incur self-interference challenges with certain band combinations. More specifically, the nonlinear distortion products of the transmit signals or component carriers (CCs), stemming from the passive radio frequency (RF) front-end components of the transceiver, can appear in one or more of the configured receiver bands, potentially leading to the receiver desensitization. In this paper, we present advanced baseband equivalent signal models for such passive intermodulation (PIM) distortion viewed from the RX point of view, considering also potential memory effects in the PIM generation. Then, building on these signal models, a digital self-interference cancellation technique operating in the transceiver digital front-end is presented. The performance of the proposed solution is evaluated with real-life RF measurements for LTE-Advanced type user equipment (UE) with dual CC inter-band CA, demonstrating excellent suppression properties. The findings in this work indicate that digital cancellation is a feasible approach for improving the receiver sensitivity of mobile devices that may be prone to RF front-end induced PIM challenges." @default.
- W2951409385 created "2019-06-27" @default.
- W2951409385 creator A5003942874 @default.
- W2951409385 creator A5008265606 @default.
- W2951409385 creator A5014413309 @default.
- W2951409385 creator A5021376624 @default.
- W2951409385 creator A5046125734 @default.
- W2951409385 creator A5086358631 @default.
- W2951409385 date "2018-12-10" @default.
- W2951409385 modified "2023-09-27" @default.
- W2951409385 title "Digital Cancellation of Passive Intermodulation in FDD Transceivers" @default.
- W2951409385 cites W1530554723 @default.
- W2951409385 cites W1914383916 @default.
- W2951409385 cites W2020724200 @default.
- W2951409385 cites W2034427770 @default.
- W2951409385 cites W2117868109 @default.
- W2951409385 cites W2765582385 @default.
- W2951409385 cites W2769451573 @default.
- W2951409385 hasPublicationYear "2018" @default.
- W2951409385 type Work @default.
- W2951409385 sameAs 2951409385 @default.
- W2951409385 citedByCount "0" @default.
- W2951409385 crossrefType "posted-content" @default.
- W2951409385 hasAuthorship W2951409385A5003942874 @default.
- W2951409385 hasAuthorship W2951409385A5008265606 @default.
- W2951409385 hasAuthorship W2951409385A5014413309 @default.
- W2951409385 hasAuthorship W2951409385A5021376624 @default.
- W2951409385 hasAuthorship W2951409385A5046125734 @default.
- W2951409385 hasAuthorship W2951409385A5086358631 @default.
- W2951409385 hasConcept C11773624 @default.
- W2951409385 hasConcept C119599485 @default.
- W2951409385 hasConcept C127162648 @default.
- W2951409385 hasConcept C127413603 @default.
- W2951409385 hasConcept C134546842 @default.
- W2951409385 hasConcept C194257627 @default.
- W2951409385 hasConcept C21822782 @default.
- W2951409385 hasConcept C24326235 @default.
- W2951409385 hasConcept C2776257435 @default.
- W2951409385 hasConcept C32022120 @default.
- W2951409385 hasConcept C41008148 @default.
- W2951409385 hasConcept C46362747 @default.
- W2951409385 hasConcept C53071545 @default.
- W2951409385 hasConcept C57273362 @default.
- W2951409385 hasConcept C65165936 @default.
- W2951409385 hasConcept C74064498 @default.
- W2951409385 hasConcept C76155785 @default.
- W2951409385 hasConcept C7720470 @default.
- W2951409385 hasConcept C83204339 @default.
- W2951409385 hasConceptScore W2951409385C11773624 @default.
- W2951409385 hasConceptScore W2951409385C119599485 @default.
- W2951409385 hasConceptScore W2951409385C127162648 @default.
- W2951409385 hasConceptScore W2951409385C127413603 @default.
- W2951409385 hasConceptScore W2951409385C134546842 @default.
- W2951409385 hasConceptScore W2951409385C194257627 @default.
- W2951409385 hasConceptScore W2951409385C21822782 @default.
- W2951409385 hasConceptScore W2951409385C24326235 @default.
- W2951409385 hasConceptScore W2951409385C2776257435 @default.
- W2951409385 hasConceptScore W2951409385C32022120 @default.
- W2951409385 hasConceptScore W2951409385C41008148 @default.
- W2951409385 hasConceptScore W2951409385C46362747 @default.
- W2951409385 hasConceptScore W2951409385C53071545 @default.
- W2951409385 hasConceptScore W2951409385C57273362 @default.
- W2951409385 hasConceptScore W2951409385C65165936 @default.
- W2951409385 hasConceptScore W2951409385C74064498 @default.
- W2951409385 hasConceptScore W2951409385C76155785 @default.
- W2951409385 hasConceptScore W2951409385C7720470 @default.
- W2951409385 hasConceptScore W2951409385C83204339 @default.
- W2951409385 hasLocation W29514093851 @default.
- W2951409385 hasOpenAccess W2951409385 @default.
- W2951409385 hasPrimaryLocation W29514093851 @default.
- W2951409385 hasRelatedWork W1503844307 @default.
- W2951409385 hasRelatedWork W1601046141 @default.
- W2951409385 hasRelatedWork W1964407974 @default.
- W2951409385 hasRelatedWork W2082861102 @default.
- W2951409385 hasRelatedWork W2112118566 @default.
- W2951409385 hasRelatedWork W2114813133 @default.
- W2951409385 hasRelatedWork W2115870885 @default.
- W2951409385 hasRelatedWork W2125112521 @default.
- W2951409385 hasRelatedWork W2164021692 @default.
- W2951409385 hasRelatedWork W2171597473 @default.
- W2951409385 hasRelatedWork W2288670573 @default.
- W2951409385 hasRelatedWork W2537331643 @default.
- W2951409385 hasRelatedWork W2608581341 @default.
- W2951409385 hasRelatedWork W2784615099 @default.
- W2951409385 hasRelatedWork W2793718770 @default.
- W2951409385 hasRelatedWork W2810033834 @default.
- W2951409385 hasRelatedWork W2991035400 @default.
- W2951409385 hasRelatedWork W3019608639 @default.
- W2951409385 hasRelatedWork W3098464675 @default.
- W2951409385 hasRelatedWork W3209355463 @default.
- W2951409385 isParatext "false" @default.
- W2951409385 isRetracted "false" @default.
- W2951409385 magId "2951409385" @default.
- W2951409385 workType "article" @default.