Timothy A. Thomas

Publication Activity (10 Years)

Years Active: 1997-2016
Publications (10 Years): 25

Top Topics

Probability Models

Millimeter Wave

Top Venues

GLOBECOM Workshops

Publications

Katsuyuki Haneda, Lei Tian, Yi Zheng, Henrik Asplund, Jian Li, Yi Wang, David Steer, Clara Li, Tommaso Balercia, Sunguk Lee, YoungSuk Kim, Amitava Ghosh, Timothy A. Thomas, Takehiro Nakamura, Yuichi Kakishima, Tetsuro Imai, Haralabos C. Papadopoulos, Theodore S. Rappaport, George R. MacCartney Jr., Mathew K. Samimi, Shu Sun, Ozge H. Koymen, Sooyoung Hur, Jeongho Park, Jianzhong Charlie Zhang, Evangelos Mellios, Andreas F. Molisch, Saeed S. Ghassamzadah, Arun Ghosh
5G 3GPP-like Channel Models for Outdoor Urban Microcellular and Macrocellular Environments. CoRR (2016)
Katsuyuki Haneda, Lei Tan, Yi Zheng, Henrik Asplund, Jian Li, Yi Wang, David Steer, Clara Li, Tommaso Balercia, Sunguk Lee, YoungSuk Kim, Amitava Ghosh, Timothy A. Thomas, Takehiro Nakamura, Yuichi Kakishima, Tetsuro Imai, Haralabos C. Papadopoulos, Theodore S. Rappaport, George R. MacCartney, Mathew K. Samimi, Shu Sun, Ozge H. Koymen, Sooyoung Hur, Jeongho Park, Jianzhong Charlie Zhang, Evangelos Mellios, Andreas F. Molisch, Saeed S. Ghassamzadeh, Arun Ghosh
5G 3GPP-Like Channel Models for Outdoor Urban Microcellular and Macrocellular Environments. VTC Spring (2016)
Katsuyuki Haneda, Lei Tian, Henrik Asplund, Jian Li, Yi Wang, David Steer, Clara Li, Tommaso Balercia, Sunguk Lee, YoungSuk Kim, Amitava Ghosh, Timothy A. Thomas, Takehiro Nakamura, Yuichi Kakishima, Tetsuro Imai, Haralabos C. Papadopoulos, Theodore S. Rappaport, George R. MacCartney, Mathew K. Samimi, Shu Sun, Ozge H. Koymen, Sooyoung Hur, Jeongho Park, Jianzhong Zhang, Evangelos Mellios, Andreas F. Molisch, Saeed S. Ghassamzadeh, Arun Ghosh
Indoor 5G 3GPP-like channel models for office and shopping mall environments. ICC Workshops (2016)
Timothy A. Thomas, Marcin Rybakowski, Pawel Krysiak
Preliminary 5G Suburban Micro (SMi) Channel Model for Different Foliage Conditions. GLOBECOM Workshops (2016)
Frederick W. Vook, Eugene Visotsky, Timothy A. Thomas, Amitava Ghosh
Performance characteristics of 5G mmWave wireless-to-the-home. ACSSC (2016)
Katsuyuki Haneda, Lei Tian, Henrik Asplund, Jian Li, Yi Wang, David Steer, Clara Li, Tommaso Balercia, Sunguk Lee, YoungSuk Kim, Amitava Ghosh, Timothy A. Thomas, Takehiro Nakamura, Yuichi Kakishima, Tetsuro Imai, Haralabos C. Papadopoulos, Theodore S. Rappaport, George R. MacCartney Jr., Mathew K. Samimi, Shu Sun, Ozge H. Koymen, Sooyoung Hur, Jeongho Park, Jianzhong Charlie Zhang, Evangelos Mellios, Andreas F. Molisch, Saeed S. Ghassamzadah, Arun Ghosh
Indoor 5G 3GPP-like Channel Models for Office and Shopping Mall Environments. CoRR (2016)
Shu Sun, Theodore S. Rappaport, Sundeep Rangan, Timothy A. Thomas, Amitava Ghosh, István Z. Kovács, Ignacio Rodriguez, Ozge H. Koymen, Andrzej Partyka, Jan Jarvelainen
Propagation Path Loss Models for 5G Urban Micro- and Macro-Cellular Scenarios. VTC Spring (2016)
Shu Sun, Theodore S. Rappaport, Timothy A. Thomas, Amitava Ghosh, Huan Cong Nguyen, István Z. Kovács, Ignacio Rodriguez, Ozge H. Koymen, Andrzej Partyka
Investigation of Prediction Accuracy, Sensitivity, and Parameter Stability of Large-Scale Propagation Path Loss Models for 5G Wireless Communications. IEEE Trans. Veh. Technol. 65 (5) (2016)
Shu Sun, Theodore S. Rappaport, Timothy A. Thomas, Amitava Ghosh, Huan Nguyen, István Z. Kovács, Ignacio Rodriguez, Ozge H. Koymen, Andrzej Partyka
Investigation of Prediction Accuracy, Sensitivity, and Parameter Stability of Large-Scale Propagation Path Loss Models for 5G Wireless Communications. CoRR (2016)
Deepan S. Palguna, David J. Love, Timothy A. Thomas, Amitava Ghosh
Millimeter Wave Receiver Design Using Low Precision Quantization and Parallel ΔΣ Architecture. IEEE Trans. Wirel. Commun. 15 (10) (2016)
Timothy A. Thomas, Marcin Rybakowski, Shu Sun, Theodore S. Rappaport, Huan Nguyen, István Z. Kovács, Ignacio Rodriguez
A Prediction Study of Path Loss Models from 2-73.5 GHz in an Urban-Macro Environment. VTC Spring (2016)
Timothy A. Thomas, Frederick W. Vook, Eugene Visotsky, Shu Sun
System-Level Performance of Different Array Types for an Indoor mmWave System. VTC Fall (2015)
Shu Sun, Timothy A. Thomas, Theodore S. Rappaport, Huan Nguyen, István Z. Kovács, Ignacio Rodriguez
Path Loss, Shadow Fading, and Line-of-Sight Probability Models for 5G Urban Macro-Cellular Scenarios. GLOBECOM Workshops (2015)
Bishwarup Mondal, Timothy A. Thomas, Eugene Visotsky, Frederick W. Vook, Amitava Ghosh, Young-Han Nam, Yang Li, Jianzhong Charlie Zhang, Min Zhang, Qinglin Luo, Yuichi Kakishima, Koshiro Kitao
3D Channel Model in 3GPP. CoRR (2015)
Deepan Palguna, David James Love, Timothy A. Thomas, Amitava Ghosh
Millimeter Wave Receiver Design Using Parallel Delta Sigma ADCS and Low Precision Quantization. GLOBECOM Workshops (2015)
Timothy A. Thomas, Frederick W. Vook, Shu Sun
Investigation into the effects of polarization in the indoor mmWave environment. ICC (2015)
Dawei Ying, Frederick W. Vook, Timothy A. Thomas, David J. Love
Hybrid structure in massive MIMO: Achieving large sum rate with fewer RF chains. ICC (2015)
Jiho Song, Junil Choi, Stephen G. Larew, David James Love, Timothy A. Thomas, Amitabha Amitava Ghosh
Adaptive Millimeter Wave Beam Alignment for Dual-Polarized MIMO Systems. IEEE Trans. Wirel. Commun. 14 (11) (2015)
Shu Sun, Theodore S. Rappaport, Timothy A. Thomas, Amitava Ghosh
A preliminary 3D mm wave indoor office channel model. ICNC (2015)
Shu Sun, Theodore S. Rappaport, Sundeep Rangan, Timothy A. Thomas, Amitava Ghosh, István Z. Kovács, Ignacio Rodriguez, Ozge H. Koymen, Andrzej Partyka, Jan Jarvelainen
Propagation Path Loss Models for 5G Urban Micro- and Macro-Cellular Scenarios. CoRR (2015)
Timothy A. Thomas, Frederick W. Vook, Rapeepat Ratasuk, Amitava Ghosh
Broadcast Control Strategies for mmWave Massive MIMO Leveraging Orthogonal Basis Functions. GLOBECOM Workshops (2015)
Shu Sun, Timothy A. Thomas, Theodore S. Rappaport, Huan Nguyen, István Z. Kovács, Ignacio Rodriguez
Path Loss, Shadow Fading, and Line-Of-Sight Probability Models for 5G Urban Macro-Cellular Scenarios. CoRR (2015)
Timothy A. Thomas, Marcin Rybakowski, Shu Sun, Theodore S. Rappaport, Huan Nguyen, István Z. Kovács, Ignacio Rodriguez
A Prediction Study of Path Loss Models from 2-73.5 GHz in an Urban-Macro Environment. CoRR (2015)
Siming Zhang, Di Kong, Evangelos Mellios, Geoffrey S. Hilton, Andrew R. Nix, Timothy A. Thomas, Amitava Ghosh
Impact of BS antenna number and array geometry on single-user LTE-A data throughputs in realistic Macro and Pico cellular environments. WCNC (2015)
Timothy A. Thomas, Mark Cudak, Thomas Kovarik
Blind phase noise mitigation for a 72 GHz millimeter wave system. ICC (2015)
Dawei Ying, Frederick W. Vook, Timothy A. Thomas, David J. Love
Sub-sector-based codebook feedback for massive MIMO with 2D antenna arrays. GLOBECOM (2014)
Nathalie E. Williams, Timothy A. Thomas, Matthew Dunbar, Nathan Eagle, Adrian Dobra
Measures of Human Mobility Using Mobile Phone Records Enhanced with GIS Data. CoRR (2014)
Huan Cong Nguyen, George R. MacCartney, Timothy A. Thomas, Theodore S. Rappaport, Benny Vejlgaard, Preben E. Mogensen
Evaluation of Empirical Ray-Tracing Model for an Urban Outdoor Scenario at 73 GHz E-Band. VTC Fall (2014)
Timothy A. Thomas, Frederick W. Vook
Method for obtaining full channel state information for RF beamforming. GLOBECOM (2014)
Frederick W. Vook, Timothy A. Thomas, Eugene Visotsky
Massive MIMO for mmWave systems. ACSSC (2014)
Timothy A. Thomas, Huan Cong Nguyen, George R. MacCartney, Theodore S. Rappaport
3D mmWave Channel Model Proposal. VTC Fall (2014)
Dawei Ying, Frederick W. Vook, Timothy A. Thomas, David J. Love, Amitava Ghosh
Kronecker product correlation model and limited feedback codebook design in a 3D channel model. ICC (2014)
Timothy A. Thomas, Frederick W. Vook
System level modeling and performance of an outdoor mmWave local area access system. PIMRC (2014)
Amitava Ghosh, Timothy A. Thomas, Mark Cudak, Rapeepat Ratasuk, Prakash Moorut, Frederick W. Vook, Theodore S. Rappaport, George R. MacCartney, Shu Sun, Shuai Nie
Millimeter-Wave Enhanced Local Area Systems: A High-Data-Rate Approach for Future Wireless Networks. IEEE J. Sel. Areas Commun. 32 (6) (2014)
Frederick W. Vook, Eugene Visotsky, Timothy A. Thomas, Bishwarup Mondal
Product codebook feedback for massive MIMO with cross-polarized 2D antenna arrays. PIMRC (2014)
Jiho Song, Junil Choi, Stephen G. Larew, David J. Love, Timothy A. Thomas, Amitava Ghosh
Adaptive Millimeter Wave Beam-Alignment for Dual-Polarized Broadcast MIMO Systems. CoRR (2014)
Mark Cudak, Thomas Kovarik, Timothy A. Thomas, Amitava Ghosh, Yoshihisa Kishiyama, Takehiro Nakamura
Experimental mm wave 5G cellular system. GLOBECOM Workshops (2014)
Bishwarup Mondal, Timothy A. Thomas, Huan Cong Nguyen, Eugene Visotsky, Frederick W. Vook
Ray tracing results for elevation angle spread of departure and its impact on system performance. PIMRC (2014)
Mandar N. Kulkarni, Timothy A. Thomas, Frederick W. Vook, Amitava Ghosh, Eugene Visotsky
Coverage and rate trends in moderate and high bandwidth 5G networks. GLOBECOM Workshops (2014)
Dawei Ying, Frederick W. Vook, Timothy A. Thomas, David J. Love, Amitava Ghosh
Kronecker Product Correlation Model and Limited Feedback Codebook Design in a 3D Channel Model. CoRR (2014)
Frederick W. Vook, Timothy A. Thomas, Eugene Visotsky
Elevation beamforming with beamspace methods for LTE. PIMRC (2013)
Sooyoung Hur, Taejoon Kim, David J. Love, James V. Krogmeier, Timothy A. Thomas, Amitava Ghosh
Millimeter Wave Beamforming for Wireless Backhaul and Access in Small Cell Networks. IEEE Trans. Commun. 61 (10) (2013)
Roman Maslennikov, Alexey Trushanin, Oleg Testov, Maxim Vechkanov, Anastasia Antipova, Timothy A. Thomas, Amitava Ghosh, Eugene Visotsky
Azimuth and elevation sectorization for the stadium environment. GLOBECOM (2013)
Eugene Visotsky, Bishwarup Mondal, Timothy A. Thomas, Nitin Mangalvedhe, Amitava Ghosh, Xiaoyi Wang
Joint Scheduling for CoMP and eICIC in Heterogeneous Network Deployments. VTC Spring (2013)
Stephen G. Larew, Timothy A. Thomas, Mark Cudak, Amitava Ghosh
Air interface design and ray tracing study for 5G millimeter wave communications. GLOBECOM Workshops (2013)
Sooyoung Hur, Taejoon Kim, David J. Love, James V. Krogmeier, Timothy A. Thomas, Amitava Ghosh
Millimeter Wave Beamforming for Wireless Backhaul and Access in Small Cell Networks. CoRR (2013)
Timothy A. Thomas, Frederick W. Vook, Evangelos Mellios, Geoffrey S. Hilton, Andrew R. Nix, Eugene Visotsky
3D Extension of the 3GPP/ITU Channel Model. VTC Spring (2013)
Jiho Song, Stephen G. Larew, David James Love, Timothy A. Thomas, Amitava Ghosh
Millimeter wave beamforming for multiuser dual-polarized MIMO systems. GlobalSIP (2013)
Mark Cudak, Amitava Ghosh, Thomas Kovarik, Rapeepat Ratasuk, Timothy A. Thomas, Frederick W. Vook, Prakash Moorut
Moving Towards Mmwave-Based Beyond-4G (B-4G) Technology. VTC Spring (2013)
Jiho Song, Stephen G. Larew, David J. Love, Timothy A. Thomas, Amitava Ghosh
Millimeter wave beam-alignment for dual-polarized outdoor MIMO systems. GLOBECOM Workshops (2013)
Timothy A. Thomas, Frederick W. Vook
Transparent user-specific 3D MIMO in FDD using beamspace methods. GLOBECOM (2012)
Bishwarup Mondal, Eugene Visotsky, Timothy A. Thomas, Xiaoyi Wang, Amitava Ghosh
Performance of downlink comp in LTE under practical constraints. PIMRC (2012)
Amitabha Amitava Ghosh, Nitin Mangalvedhe, Rapeepat Ratasuk, Bishwarup Mondal, Mark Cudak, Eugene Visotsky, Timothy A. Thomas, Jeffrey G. Andrews, Ping Xia, Han-Shin Jo, Harpreet S. Dhillon, Thomas David Novlan
Heterogeneous cellular networks: From theory to practice. IEEE Commun. Mag. 50 (6) (2012)
Timothy A. Thomas, Frederick W. Vook
Improving the performance of the UCA when using LTE codebook feedback. WCNC (2012)
Bishwarup Mondal, Timothy A. Thomas
Optimization of two layer macro-pico networks using LTE. WCNC (2012)
Sooyoung Hur, Taejoon Kim, David James Love, James V. Krogmeier, Timothy A. Thomas, Amitava Ghosh
Multilevel millimeter wave beamforming for wireless backhaul. GLOBECOM Workshops (2011)
Timothy A. Thomas, Bishwarup Mondal, Amitava Ghosh
CSI Reference Signal Designs for Enabling Closed-Loop MIMO Feedback. VTC Fall (2010)
Bishwarup Mondal, Timothy A. Thomas, Amitava Ghosh
MU-MIMO system performance analysis in LTE evolution. PIMRC (2010)
Amitava Ghosh, Rapeepat Ratasuk, Bishwarup Mondal, Nitin Mangalvedhe, Timothy A. Thomas
LTE-advanced: next-generation wireless broadband technology [Invited Paper]. IEEE Wirel. Commun. 17 (3) (2010)
Timothy A. Thomas, William J. Hillery, James F. Kepler, Vipul Desai
Estimating Statistical Eigen-Beamforming Gains Using Spatial Channel Correlation. ICC (2009)
Timothy A. Thomas, James F. Kepler, Vipul Desai
Experimental MIMO Comparisons of a 4-Element Uniform Linear Array to an Array of Two Cross Polarized Antennas at 3.5 GHz. VTC Fall (2009)
Vipul Desai, James F. Kepler, Everett Stone, John W. Thomas, Timothy A. Thomas
An Experimental 8x8 System Used to Characterize the Spatial Channel at 3.5 GHz. VTC Fall (2008)
Bishwarup Mondal, Kevin L. Baum, Timothy A. Thomas, Frederick W. Vook, Jeff Zhuang
An Algorithm for 2-User Downlink SDMA Beamforming with Limited Feedback for MIMO-OFDM Systems. ICASSP (3) (2007)
Timothy A. Thomas, Bishwarup Mondal, Kevin L. Baum, Frederick W. Vook
User Selection for SDMA Beamforming with Imperfect CSI in MIMO-OFDM Systems. ICC (2007)
William J. Hillery, Thomas P. Krauss, Bishwarup Mondal, Timothy A. Thomas, Frederick W. Vook
Finite Impulse Response Cyclic Shift Transmit Diversity for Broadband Mobile OFDM. VTC Fall (2007)
Timothy A. Thomas
Transmit Beamforming Weights for Channel Estimation Error and Feedback Latency in OFDM. ICASSP (3) (2007)
Timothy A. Thomas, Bishwarup Mondal, Frederick W. Vook
Methods for Switching Between Long Term and Short Term Transmit Beamforming in OFDM. VTC Spring (2007)
Timothy A. Thomas, Xiangyang Zhuang, Frederick W. Vook
Channel Estimation for Per-Subcarrier Maximal Ratio Transmission in OFDM. VTC Fall (2006)
Timothy A. Thomas, Kevin L. Baum, Philippe J. Sartori
Promising feedback methods for transmit beamforming in broadband mobile OFDM. WCNC (2006)
Timothy A. Thomas, Douglas L. Jones
Papr Reduction for Beamforming Ofdm Transmitters. ICASSP (4) (2006)
Timothy A. Thomas, Kevin L. Baum, Philippe J. Sartori
Obtaining channel knowledge for closed-loop multi-stream broadband MIMO-OFDM communications using direct channel feedback. GLOBECOM (2005)
Timothy A. Thomas
PAPR reduction via a fixed frequency-domain weighting across multiple OFDM bauds. ICASSP (4) (2004)
Aleksandar Jeremic, Timothy A. Thomas, Arye Nehorai
OFDM channel estimation in the presence of interference. IEEE Trans. Signal Process. 52 (12) (2004)
Timothy A. Thomas, Frederick W. Vook
Asynchronous interference suppression in broadband cyclic-prefix communications. WCNC (2003)
Aleksandar Jeremic, Timothy A. Thomas, Arye Nehorai
OFDM channel estimation in the presence of asynchronous interference. ICASSP (4) (2003)
Timothy A. Thomas, Kevin L. Baum, Frederick W. Vook
Modulation and coding rate selection to improve successive cancellation reception in OFDM and spread OFDM MIMO systems. ICC (2003)
Frederick W. Vook, Timothy A. Thomas, Xiangyang Zhuang
Transmit diversity and transmit adaptive arrays for broadband mobile OFDM systems. WCNC (2003)
Kevin L. Baum, Timothy A. Thomas, Frederick W. Vook, Vijay Nangia
Cyclic-prefix CDMA: an improved transmission method for broadband DS-CDMA cellular systems. WCNC (2002)
Xiangyang Zhuang, Frederick W. Vook, Timothy A. Thomas
OFDM multi-antenna designs with concatenated codes. GLOBECOM (2002)
Frederick W. Vook, Timothy A. Thomas, Kevin L. Baum
Cyclic-prefix CDMA with antenna diversity. VTC Spring (2002)
Timothy A. Thomas, Frederick W. Vook, Kevin L. Baum
Semi-blind channel identification in OFDM. VTC Spring (2002)
Mickael D. Batariere, Keith T. Blankenship, James F. Kepler, Thomas P. Krauss, Igor Lisica, Sandeep Mukthavaram, Jeffrey W. Porter, Timothy A. Thomas, Frederick W. Vook
Wideband MIMO mobile impulse response measurements at 3.7 GHz. VTC Spring (2002)
Timothy A. Thomas, Frederick W. Vook
Broadband MIMO-OFDM channel estimation via near-maximum likelihood Time Of Arrival estimation. ICASSP (2002)
Timothy A. Thomas, Frederick W. Vook
Quasi-static antenna array processing for rapidly time-varying channels. ICASSP (2001)
Frederick W. Vook, Timothy A. Thomas
MMSE multi-user channel estimation for broadband wireless communications. GLOBECOM (2001)
Timothy A. Thomas, Frederick W. Vook
MIMO strategies for equal-rate data streams. VTC Fall (2001)
Timothy A. Thomas, Frederick W. Vook
Decision-directed tracking for multi-user broadband mobile OFDM. WCNC (2000)
Timothy A. Thomas, Michael D. Zoltowski
Novel receiver signal processing for interference cancellation and equalization in cellular TDMA communication. ICASSP (1997)