Widely-linear beamforming and RF impairment suppression in massive antenna arrays von Hakkarainen, Aki, Werner, Janis, Dandekar, Kapil R., Valkama, Mikko

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Experimental Results of Novel DoA Estimation Algorithms for Compact Reconfigurable Antennas von Mämmelä, Aarne, Dandekar, Kapil R., Patron, Damiano, Gulati, Nikhil, Hakkarainen, Aki, Paaso, Henna, Valkama, Mikko

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Analysis and Augmented Spatial Processing for Uplink OFDMA MU-MIMO Receiver With Transceiver I/Q Imbalance and External Interference von Hakkarainen, Aki, Werner, Janis, Dandekar, Kapil R., Valkama, Mikko

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DoA Estimation Using Compact CRLH Leaky-Wave Antennas: Novel Algorithms and Measured Performance von Paaso, Henna, Gulati, Nikhil, Patron, Damiano, Hakkarainen, Aki, Werner, Janis, Dandekar, Kapil R., Valkama, Mikko, Mammela, Aarne

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Sectorized Antenna-based DoA Estimation and Localization: Advanced Algorithms and Measurements von Werner, Janis, Jun Wang, Hakkarainen, Aki, Gulati, Nikhil, Patron, Damiano, Pfeil, Doug, Dandekar, Kapil, Cabric, Danijela, Valkama, Mikko

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Cramer-Rao Bounds for Hybrid RSS-DOA Based Emitter Location and Transmit Power Estimation in Cognitive Radio Systems von Werner, Janis, Hakkarainen, Aki, Valkama, Mikko

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RF imperfections in antenna arrays: Response analysis and widely-linear digital beamforming von Hakkarainen, A., Werner, J., Valkama, M.

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Widely-Linear Beamforming and RF Impairment Suppression in Massive Antenna Arrays von Hakkarainen, Aki, Werner, Janis, Dandekar, Kapil R, Valkama, Mikko

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Joint 3D Positioning and Network Synchronization in 5G Ultra-Dense Networks Using UKF and EKF von Koivisto, Mike, Costa, Mário, Hakkarainen, Aki, Leppänen, Kari, Valkama, Mikko

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Estimating the primary user location and transmit power in cognitive radio systems using extended Kalman filters von Werner, Janis, Hakkarainen, Aki, Valkama, Mikko

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Analysis and Augmented Spatial Processing for Uplink OFDMA MU-MIMO Receiver with Transceiver I/Q Imbalance and External Interference von Hakkarainen, Aki, Werner, Janis, Dandekar, Kapil R, Valkama, Mikko

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Primary user localization in cognitive radio networks using sectorized antennas von Werner, Janis, Wang, Jun, Hakkarainen, Aki, Valkama, Mikko, Cabric, Danijela

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High-Efficiency Device Positioning and Location-Aware Communications in Dense 5G Networks von Koivisto, Mike, Hakkarainen, Aki, Costa, Mário, Kela, Petteri, Leppänen, Kari, Valkama, Mikko

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High-Efficiency Device Positioning and Location-Aware Communications in Dense 5G Networks von Koivisto, Mike, Hakkarainen, Aki, Costa, Mario, Kela, Petteri, Leppanen, Kari, Valkama, Mikko

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Joint 3D Positioning and Network Synchronization in 5G Ultra-Dense Networks Using UKF and EKF von Koivisto, Mike, Costa, Mário, Hakkarainen, Aki, Leppänen, Kari, Valkama, Mikko

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High-Efficiency Device Positioning and Location-Aware Communications in Dense 5G Networks von Koivisto, Mike, Hakkarainen, Aki, Costa, Mário, Kela, Petteri, Leppänen, Kari, Valkama, Mikko

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CH4 Fluxes Derived from Assimilation of TROPOMI XCH4 in CarbonTracker Europe-CH4: Evaluation of Seasonality and Spatial Distribution in the Northern High Latitudes von Tsuruta, Aki, Kivimäki, Ella, Lindqvist, Hannakaisa, Karppinen, Tomi, Backman, Leif, Hakkarainen, Janne, Schneising, Oliver, Buchwitz, Michael, Lan, Xin, Kivi, Rigel, Chen, Huilin, Buschmann, Matthias, Herkommer, Benedikt, Notholt, Justus, Roehl, Coleen, Té, Yao, Wunch, Debra, Tamminen, Johanna, Aalto, Tuula

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Evaluation and Analysis of the Seasonal Cycle and Variability of the Trend from GOSAT Methane Retrievals von Kivimäki, Ella, Lindqvist, Hannakaisa, Hakkarainen, Janne, Laine, Marko, Sussmann, Ralf, Tsuruta, Aki, Detmers, Rob, Deutscher, Nicholas M., Dlugokencky, Edward J., Hase, Frank, Hasekamp, Otto, Kivi, Rigel, Morino, Isamu, Notholt, Justus, Pollard, David F., Roehl, Coleen, Schneider, Matthias, Sha, Mahesh Kumar, Velazco, Voltaire A., Warneke, Thorsten, Wunch, Debra, Yoshida, Yukio, Tamminen, Johanna

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CH[sub.4] Fluxes Derived from Assimilation of TROPOMI XCH[sub.4] in CarbonTracker Europe-CH[sub.4]: Evaluation of Seasonality and Spatial Distribution in the Northern High Latitude... von Tsuruta, Aki, Kivimäki, Ella, Lindqvist, Hannakaisa, Karppinen, Tomi, Backman, Leif, Hakkarainen, Janne, Schneising, Oliver, Buchwitz, Michael, Lan, Xin, Kivi, Rigel, Chen, Huilin, Buschmann, Matthias, Herkommer, Benedikt, Notholt, Justus, Roehl, Coleen, Té, Yao, Wunch, Debra, Tamminen, Johanna, Aalto, Tuula

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Global methane emission estimates for 2000–2012 from CarbonTracker Europe-CH4 v1.0 von Tsuruta, Aki, Aalto, Tuula, Backman, Leif, Hakkarainen, Janne, Ingrid T van der Laan-Luijkx, Krol, Maarten C, Spahni, Renato, Houweling, Sander, Laine, Marko, Dlugokencky, Ed, Gomez-Pelaez, Angel J, van der Schoot, Marcel, Langenfelds, Ray, Ellul, Raymond, Arduini, Jgor, Apadula, Francesco, Gerbig, Christoph, Feist, Dietrich G, Kivi, Rigel, Yoshida, Yukio, Peters, Wouter

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