He is a professor of Communication theory, and the Head of the Division of Information Science and Engineering of the Department of Intelligent Systems at KTH Royal Institute of Technology.
[7] Skoglund served as a teaching and research assistant between 1992, and 1997 and graduated with a Ph.D. degree in Electrical Engineering from the Chalmers University of Technology based in Sweden.
[5] Skoglund's research works span the fields of information theory, coding for wireless communications, applications in cyber security and signal processing.
Skoglund assessed how when the partial channel knowledge is sent to the transmitter, significant gains are received leading to attaining high-rate data communication, and improved performance in multiple-antenna wireless systems.
According to his research, in contrast to conventional methods when the proposed system combining the benefits of beamforming, and orthogonal space-time block coding was employed, significant gains were evident.
[8] Prior to this, in a 2001 research study with George Jöngren, the significance of robustness of feedback information for improving the space-time block code with the linear transformation was determined for which they had a patent issued as well.
[16] His research work on source-channel decoding illustrated the framework aimed at reproducing quantized data over wireless channels with the use of soft information.
[17] He also presented the hybrid digital and analog transmission framework aimed at allowing compression and expansion, and thus provided a robust performance for a channel variation system.
[19] Skoglund's research on information theory had made significant contributions to fields of wireless communication with an emphasis on exploring the issues regarding relaying and broadcasting.