A
Aleksander Damnjanovic
Researcher at Qualcomm
Publications - 5
Citations - 2019
Aleksander Damnjanovic is an academic researcher from Qualcomm. The author has contributed to research in topics: Heterogeneous network & Single antenna interference cancellation. The author has an hindex of 4, co-authored 5 publications receiving 1949 citations.
Papers
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Journal ArticleDOI
A survey on 3GPP heterogeneous networks
Aleksander Damnjanovic,J. Montojo,Yongbin Wei,Ji Tingfang,Tao Luo,Madhavan Srinivasan Vajapeyam,Taesang Yoo,Osok Song,Durga Prasad Malladi +8 more
TL;DR: The need for an alternative strategy, where low power nodes are overlaid within a macro network, creating what is referred to as a heterogeneous network is discussed, and a high-level overview of the 3GPP LTE air interface, network nodes, and spectrum allocation options is provided, along with the enabling mechanisms.
Patent
Grant, acknowledgement, and rate control active sets
Edward G. Tiedemann,Aleksander Damnjanovic,Avinash Jain,Durga Prasad Malladi,Oses David Puig,Peter Gaal,Serge Willenegger,Stein A. Lundby,Sandip Qualcomm Incorp. Sarkar,Tao Chen,Yongbin Wei +10 more
TL;DR: In this article, the authors address the need in the art for efficient management of grant, acknowledgement, and rate control channels in one aspect, a list associated with a first station is generated or stored, the list comprising zero or more identifiers, each identifier identifying one of a plurality of second stations for sending a message to the first station.
Journal ArticleDOI
LTE Femtocells: System Design and Performance Analysis
Alan Barbieri,Aleksander Damnjanovic,Tingfang Ji,J. Montojo,Yongbin Wei,D. Malladi,Osok Song,G. Horn +7 more
TL;DR: This paper considers a heterogeneous LTE network where femto cells are randomly deployed in a macro network and proposes an enhanced ICIC method, based on a tighter coordination between macro and femto nodes, whose significant performance improvements advocate for suitable updates to the future LTE specifications.
Proceedings ArticleDOI
3GPP LTE Downlink System Performance
Amir Farajidana,Wanshi Chen,Aleksander Damnjanovic,Taesang Yoo,Durga Prasad Malladi,Chris Lott +5 more
TL;DR: 3rd Generation Partnership Project (3GPP) Long Term Evolution (LTE) Release 8 downlink system performance for a macro cell hexagonal grid scenario and static users is quantified.
Proceedings ArticleDOI
Algorithms and performances of forward link supervision for power controlled CDMA systems
TL;DR: The conclusion from these analyzes show that the proposed forward link supervision algorithm does not affect the call quality, minimizes the impact on the reverse link capacity from unreliable power control commands and leads to call termination only if necessary.