Time-domain method for tracking dispersive channels in MIMO OFDM systems. - Timo Roman; Mihai Enescu; Visa Koivunen (ICASSP (4), 2003)

Recursive estimation of time-varying channel and frequency offset in MIMO OFDM systems. - Timo Roman; Mihai Enescu; Visa Koivunen (PIMRC, 2003)

Kalman-based estimation of measured channels in mobile MIMO OFDM system. - Mihai Enescu; Timo Roman; Markus Herdin (EUSIPCO, 2004)

Blind CFO estimation in OFDM systems using diagonality criterion. - Timo Roman; Visa Koivunen (ICASSP (4), 2004)

Joint Time-Domain Tracking of Channel and Frequency Offsets for MIMO OFDM Systems. - Timo Roman; Mihai Enescu; Visa Koivunen (Wirel. Pers. Commun., 2004)

One-shot subspace based method for blind CFO estimation for OFDM. - Timo Roman; Visa Koivunen (ICASSP (3), 2005)

Blind CFO estimation for OFDM with constant modulus constellations: Performance bounds and algorithms. - Timo Roman; Andreas Richter 001; Visa Koivunen (EUSIPCO, 2006)

Blind Frequency Synchronization in OFDM via Diagonality Criterion. - Timo Roman; Samuli Visuri; Visa Koivunen (IEEE Trans. Signal Process., 2006)

Advanced receiver structures for mobile MIMO multicarrier communication systems. - Timo Roman (2006)

Carrier frequency synchronization for mobile television receivers. - Timo Roman; Visa Koivunen (ISCAS, 2007)

Rate Optimization for 2D OFDM Relaying. - Taneli Riihonen; Risto Wichman; Timo Roman (IEEE Commun. Lett., 2007)

State-space approach to spatially correlated MIMO OFDM channel estimation. - Mihai Enescu; Timo Roman; Visa Koivunen (Signal Process., 2007)

CQI-report optimization for multi-mode MIMO with unitary codebook based precoding. - Helka-Liina Määttänen; Olav Tirkkonen; Timo Roman (PIMRC, 2009)

Reference Signal Design for Flexible MIMO Operation in LTE-Advanced Downlink. - Tommi Koivisto; Karol Schober; Tero Kuosmanen; Timo Roman; Mihai Enescu (VTC Spring, 2010)

Evolution of Downlink Multi-Antenna Techniques throughout E-UTRAN LTE Releases. - Mihai Enescu; Timo Roman; Tommi Koivisto; Markku Kuusela; Marko Lampinen; Kari Pietikäinen; Kari Hämäläinen; Juha Venäläinen (VTC Fall, 2011)

Reference Signal Design for Coordinated Multi-Point Transmission in LTE-Advanced. - Tommi Koivisto; Marko Lampinen; Mihai Enescu; Timo Roman (VTC Fall, 2011)

Design and Evaluation of LTE-Advanced Double Codebook. - Shuang Tan; Tommi Koivisto; Helka-Liina Määttänen; Kari Pietikäinen; Timo Roman; Mihai Enescu (VTC Spring, 2011)

Layer arrangement for single-user coordinated multi-point transmission. - Karol Schober; Risto Wichman; Timo Roman (CISS, 2012)

Estimation of Time and Frequency Offsets in LTE Coordinated Multi-Point Transmission. - Tommi Koivisto; Tero Kuosmanen; Timo Roman (VTC Fall, 2013)

Temporal Lidar Depth Completion. - Pietari Kaskela; Philipp Fischer; Timo Roman (BMVC, 2023)

Eagle 2: Building Post-Training Data Strategies from Scratch for Frontier Vision-Language Models. - Zhiqi Li; Guo Chen 006; Shilong Liu; Shihao Wang; Vibashan VS; Yishen Ji; Shiyi Lan; Hao Zhang 097; Yilin Zhao; Subhashree Radhakrishnan; Nadine Chang; Karan Sapra; et al. (CoRR, 2025)

Éclair - Extracting Content and Layout with Integrated Reading Order for Documents. - Ilia Karmanov; Amala Sanjay Deshmukh; Lukas Voegtle; Philipp Fischer; Kateryna Chumachenko; Timo Roman; Jarno Seppänen; Jupinder Parmar; Joseph Jennings; Andrew Tao; Karan Sapra (CoRR, 2025)