Coordinated 3D Beamforming for Interference Management in Cellular Networks
Seifi, Nima, Jun Zhang, Heath, Robert W., Svensson, Tommy, Coldrey, Mikael
Published in IEEE transactions on wireless communications (01.10.2014)
Published in IEEE transactions on wireless communications (01.10.2014)
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Journal Article
Multimode Transmission in Network MIMO Downlink with Incomplete CSI
Seifi, Nima, Viberg, Mats, Heath, Robert W., Zhang, Jun, Coldrey, Mikael
Published in EURASIP journal on advances in signal processing (01.01.2011)
Published in EURASIP journal on advances in signal processing (01.01.2011)
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Journal Article
Adaptive Multicell 3-D Beamforming in Multiantenna Cellular Networks
Seifi, Nima, Heath, Robert W., Coldrey, Mikael, Svensson, Tommy
Published in IEEE transactions on vehicular technology (01.08.2016)
Published in IEEE transactions on vehicular technology (01.08.2016)
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Journal Article
15 GHz Street-Level Blocking Characteristics Assessed with 5G Radio Access Prototype
Okvist, Peter, Seifi, Nima, Halvarsson, Bjorn, Simonsson, Arne, Thurfjell, Magnus, Asplund, Henrik, Medbo, Jonas
Published in 2016 IEEE 83rd Vehicular Technology Conference (VTC Spring) (01.05.2016)
Published in 2016 IEEE 83rd Vehicular Technology Conference (VTC Spring) (01.05.2016)
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Conference Proceeding
Coordinated user scheduling in the multi-cell MIMO downlink
Seifi, Nima, Matthaiou, Michail, Viberg, Mats
Published in 2011 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) (01.05.2011)
Published in 2011 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) (01.05.2011)
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Conference Proceeding
Impact of Base Station Antenna Tilt on the Performance of Network MIMO Systems
Seifi, N., Coldrey, M., Matthaiou, M., Viberg, M.
Published in 2012 IEEE 75th Vehicular Technology Conference (VTC Spring) (01.05.2012)
Published in 2012 IEEE 75th Vehicular Technology Conference (VTC Spring) (01.05.2012)
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Conference Proceeding
MULTIPLEXING OF SUBFRAMES WITH DIFFERENT SUBCARRIER SPACINGS
WANG HELMERSSON KE, JALDEN NIKLAS, MULLER WALTER, WALLENTIN PONTUS, ASHRAF SHEHZAD ALI, CARLSSON ANDERS, PRYTZ MIKAEL, BERGSTROM ANDREAS, HONG SONGNAM, REIAL ANDRES, AXELSSON HAKAN, SEIFI NIMA, TIDESTAV CLAES, SAXENA VIDIT, KANG DU HO, BALDEMAIR ROBERT, FURUSKAR ANDERS, WALLDEEN THOMAS, TOMBAZ SIBEL, BARK GUNNAR, PETERSSON SVEN, HUSCHKE JORG, LARSSON CHRISTINA, ATHLEY FREDRIK, RINGH EMIL, JARMYR SIMON, LI GEN, FODOR GABOR, SUNDMAN DENNIS, LU QIANXI, TENMARK. EMMA, JIANG ZHIYUAN, PEISA JANNE, VON WRYCZA PETER, ERICSON MARTEN, RAMOS EDGAR, ALRIKSOON PETER, FURUSKOG JOHAN, GUNNARSSON FREDRIK, MANHOLM LARS, GATTAMI ATHER, ANSARI JUNAID, RIMHAGEN THOMAS, LINDQVIST FREDRIK, SHARMA SACHIN, ASPLUND HENRIK, KHAYRALLAH ALI S, WAGER STEFAN, KRONANDER JONAS, RAMACHANDRA PRADEEPA, ZHANG ZHAN, BJORKEGREN HAKAN, TORSNER JOHAN, BERG JAN ERIK, GARCIA VIRGILE, VIKBERG JARI, PARKVALL STEFAN, CEDERGREN ANDREAS, HILTUNEN KIMMO, LIU JINHUA, SUNDSTROM LARS, ENGSTROM ULRIKA, WIBERG NICLAS, PALENIUS TORGNY, SACHS JOACHIM, LINDSTROM SARA, SKOLD JOHAN, KARIPIDIS ELEFTHERIOD, SELEN YNGVE, LINDBOM LARS, OLSSON BENGT ERIK, STJERNMAN ANDERS, QUESETH OLAV, JOHANSSON MARTIN, JOHANSSON NIKLAS, GUSTAVSSON ULF, HARRYSSON FREDRIK, FROBERG OLSSON JONAS, ABRAHAMSSON RICHARD, DAHLMAN ERIK, PRADAS JOSE LUIS, FALLGREN MIKAEL, WANG YI PIN ERIC, WERNER KARL, AKTAS ISMET, FAN RUI, MILDH GUNNAR, MOOSAVI REZA, LINDGREN ROBERT, DA SILVA ICARO L. J, JACOBSSON SVEN, RUGELAND PATRIK, AXMON JOAKIM, MEDBO JONAS, TULLBERG HUGO, FRIDEN JONAS, HESSLER MARTIN, EL ESSAILI ALI, IRNICH TIM, ZAIDI ALI
Year of Publication 30.12.2020
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Year of Publication 30.12.2020
Patent
NETWORK ARCHITECTURE METHODS AND DEVICES FOR A WIRELESS COMMUNICATIONS NETWORK
WANG HELMERSSON KE, JALDEN NIKLAS, WALLEN ANDERS, MULLER WALTER, WALLENTIN PONTUS, ASHRAF SHEHZAD ALI, CARLSSON ANDERS, PRYTZ MIKAEL, BERGSTROM ANDREAS, WITTENMARK. EMMA, HONG SONGNAM, REIAL ANDRES, AXELSSON HAKAN, SEIFI NIMA, TIDESTAV CLAES, SAXENA VIDIT, KANG DU HO, BALDEMAIR ROBERT, FURUSKAR ANDERS, WALLDEEN THOMAS, LANDSTROM SARA, NILSSON JOHAN, TOMBAZ SIBEL, BARK GUNNAR, PETERSSON SVEN, HUSCHKE JORG, LARSSON CHRISTINA, ATHLEY FREDRIK, RINGH EMIL, JARMYR SIMON, LI GEN, FODOR GABOR, SUNDMAN DENNIS, LU QIANXI, JIANG ZHIYUAN, PEISA JANNE, VON WRYCZA PETER, ERICSON MARTEN, RAMOS EDGAR, ALRIKSOON PETER, FURUSKOG JOHAN, GUNNARSSON FREDRIK, MANHOLM LARS, GATTAMI ATHER, ANSARI JUNAID, RIMHAGEN THOMAS, LINDQVIST FREDRIK, SHARMA SACHIN, ASPLUND HENRIK, KHAYRALLAH ALI S, WAGER STEFAN, KRONANDER JONAS, RAMACHANDRA PRADEEPA, ZHANG ZHAN, BJORKEGREN HAKAN, TORSNER JOHAN, BERG JAN ERIK, GARCIA VIRGILE, VIKBERG JARI, PARKVALL STEFAN, CEDERGREN ANDREAS, HILTUNEN KIMMO, LIU JINHUA, SUNDSTROM LARS, ENGSTROM ULRIKA, WIBERG NICLAS, PALENIUS TORGNY, SACHS JOACHIM, SKOLD JOHAN, KARIPIDIS ELEFTHERIOD, SELEN YNGVE, LINDBOM LARS, OLSSON BENGT ERIK, STJERNMAN ANDERS, QUESETH OLAV, JOHANSSON MARTIN, JOHANSSON NIKLAS, GUSTAVSSON ULF, LINCOLN BO, HARRYSSON FREDRIK, ABRAHAMSSON RICHARD, DAHLMAN ERIK, PRADAS JOSE LUIS, FALLGREN MIKAEL, WANG YI PIN ERIC, WERNER KARL, AKTAS ISMET, FAN RUI, MILDH GUNNAR, MOOSAVI REZA, LINDGREN ROBERT, DA SILVA ICARO L. J, JACOBSSON SVEN, RUGELAND PATRIK, AXMON JOAKIM, MEDBO JONAS, TULLBERG HUGO, FRIDEN JONAS, HESSLER MARTIN, EL ESSAILI ALI
Year of Publication 26.08.2020
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Year of Publication 26.08.2020
Patent
Multimode Transmission in Network MIMO Downlink with Incomplete CSI
Seifi, Nima, Viberg, Mats, Heath, Robert, Zhang, Jun, Coldrey, Mikael
Published in EURASIP journal on advances in signal processing (19.10.2010)
Published in EURASIP journal on advances in signal processing (19.10.2010)
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Journal Article
무선 통신 네트워크를 위한 네트워크 아키텍처, 방법, 및 디바이스
WANG HELMERSSON KE, JALDEN NIKLAS, WALLEN ANDERS, KARIPIDIS ELEFTHERIOS, MULLER WALTER, WALLENTIN PONTUS, ASHRAF SHEHZAD ALI, CARLSSON ANDERS, PRYTZ MIKAEL, BERGSTROM ANDREAS, WITTENMARK. EMMA, HONG SONGNAM, REIAL ANDRES, AXELSSON HAKAN, SEIFI NIMA, TIDESTAV CLAES, SAXENA VIDIT, KANG DU HO, BALDEMAIR ROBERT, FURUSKAR ANDERS, WALLDEEN THOMAS, LANDSTROM SARA, NILSSON JOHAN, TOMBAZ SIBEL, BARK GUNNAR, PETERSSON SVEN, HUSCHKE JORG, LARSSON CHRISTINA, ATHLEY FREDRIK, RINGH EMIL, JARMYR SIMON, LI GEN, ALRIKSSON PETER, FODOR GABOR, SUNDMAN DENNIS, LU QIANXI, JIANG ZHIYUAN, PEISA JANNE, VON WRYCZA PETER, ERICSON MARTEN, RAMOS EDGAR, FURUSKOG JOHAN, GUNNARSSON FREDRIK, MANHOLM LARS, GATTAMI ATHER, ANSARI JUNAID, RIMHAGEN THOMAS, LINDQVIST FREDRIK, SHARMA SACHIN, ASPLUND HENRIK, KHAYRALLAH ALI S, WAGER STEFAN, KRONANDER JONAS, RAMACHANDRA PRADEEPA, ZHANG ZHAN, BJORKEGREN HAKAN, TORSNER JOHAN, BERG JAN ERIK, GARCIA VIRGILE, VIKBERG JARI, PARKVALL STEFAN, CEDERGREN ANDREAS, HILTUNEN KIMMO, LIU JINHUA, SUNDSTROM LARS, ENGSTROM ULRIKA, WIBERG NICLAS, PALENIUS TORGNY, SACHS JOACHIM, SKOLD JOHAN, SELEN YNGVE, LINDBOM LARS, OLSSON BENGT ERIK, STJERNMAN ANDERS, QUESETH OLAV, JOHANSSON MARTIN, JOHANSSON NIKLAS, GUSTAVSSON ULF, LINCOLN BO, HARRYSSON FREDRIK, FROBERG OLSSON JONAS, ABRAHAMSSON RICHARD, DAHLMAN ERIK, PRADAS JOSE LUIS, FALLGREN MIKAEL, WANG YI PIN ERIC, WERNER KARL, AKTAS ISMET, FAN RUI, MILDH GUNNAR, MOOSAVI REZA, LINDGREN ROBERT, DA SILVA ICARO L. J, JACOBSSON SVEN, RUGELAND PATRIK, AXMON JOAKIM, MEDBO JONAS, TULLBERG HUGO, FRIDEN JONAS, HESSLER MARTIN
Year of Publication 31.01.2019
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Year of Publication 31.01.2019
Patent
다른 서브캐리어 공간을 갖는 서브프레임의 멀티플렉싱
WANG HELMERSSON KE, JALDEN NIKLAS, MULLER WALTER, WALLENTIN PONTUS, ASHRAF SHEHZAD ALI, CARLSSON ANDERS, PRYTZ MIKAEL, BERGSTROM ANDREAS, HONG SONGNAM, REIAL ANDRES, AXELSSON HAKAN, SEIFI NIMA, TIDESTAV CLAES, SAXENA VIDIT, KANG DU HO, BALDEMAIR ROBERT, FURUSKAR ANDERS, WALLDEEN THOMAS, TOMBAZ SIBEL, BARK GUNNAR, PETERSSON SVEN, HUSCHKE JORG, LARSSON CHRISTINA, ATHLEY FREDRIK, RINGH EMIL, JARMYR SIMON, LI GEN, ALRIKSSON PETER, FODOR GABOR, SUNDMAN DENNIS, LU QIANXI, TENMARK. EMMA, JIANG ZHIYUAN, PEISA JANNE, VON WRYCZA PETER, ERICSON MARTEN, RAMOS EDGAR, FURUSKOG JOHAN, GUNNARSSON FREDRIK, MANHOLM LARS, GATTAMI ATHER, ANSARI JUNAID, RIMHAGEN THOMAS, LINDQVIST FREDRIK, SHARMA SACHIN, ASPLUND HENRIK, KHAYRALLAH ALI S, WAGER STEFAN, KRONANDER JONAS, RAMACHANDRA PRADEEPA, ZHANG ZHAN, BJORKEGREN HAKAN, TORSNER JOHAN, BERG JAN ERIK, GARCIA VIRGILE, VIKBERG JARI, PARKVALL STEFAN, CEDERGREN ANDREAS, HILTUNEN KIMMO, LIU JINHUA, SUNDSTROM LARS, ENGSTROM ULRIKA, WIBERG NICLAS, PALENIUS TORGNY, SACHS JOACHIM, LINDSTROM SARA, SKOLD JOHAN, KARIPIDIS ELEFTHERIOD, SELEN YNGVE, LINDBOM LARS, OLSSON BENGT ERIK, STJERNMAN ANDERS, QUESETH OLAV, JOHANSSON MARTIN, JOHANSSON NIKLAS, GUSTAVSSON ULF, HARRYSSON FREDRIK, FROBERG OLSSON JONAS, ABRAHAMSSON RICHARD, DAHLMAN ERIK, PRADAS JOSE LUIS, FALLGREN MIKAEL, WANG YI PIN ERIC, WERNER KARL, AKTAS ISMET, FAN RUI, MILDH GUNNAR, MOOSAVI REZA, LINDGREN ROBERT, DA SILVA ICARO L. J, JACOBSSON SVEN, RUGELAND PATRIK, AXMON JOAKIM, MEDBO JONAS, TULLBERG HUGO, FRIDEN JONAS, HESSLER MARTIN, EL ESSAILI ALI, IRNICH TIM, ZHENG YANLI
Year of Publication 31.01.2019
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Year of Publication 31.01.2019
Patent
Coordinated single-cell vs multi-cell transmission with limited-capacity backhaul
Seifi, N, Viberg, M, Heath, R W, Zhang, J, Coldrey, M
Published in 2010 Conference Record of the Forty Fourth Asilomar Conference on Signals, Systems and Computers (01.11.2010)
Published in 2010 Conference Record of the Forty Fourth Asilomar Conference on Signals, Systems and Computers (01.11.2010)
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Conference Proceeding
Joint Transmission with Significant CSI in the Downlink of Distributed Antenna Systems
Xinning Wei, Weber, T., Wolfgang, A., Seifi, N.
Published in 2009 IEEE International Conference on Communications (01.06.2009)
Published in 2009 IEEE International Conference on Communications (01.06.2009)
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Conference Proceeding