One article "IDMA vs. CDMA: Analysis and Comparisons of Two Multiple Access Schemes" has been published from IEEE Transactions on Wireless Communications and one magazine article "Multiple Antenna Techniques in LTE-Advanced" has been accepted for publication from IEEE Communications Magazine.

In June 2011 I moved from Munich, Germany to Yokosuka, Japan, to be a member of Radio Access Network Development Department (RANDD), of NTT DOCOMO Inc. My focus now is on development work/process for the commercial LTE/WCDMA (Xi/FOMA) network.

Publications
  - 3 journal papers
  - 8 conference papers
  - doctoral thesis
  - 4 granted patents
  - 14 pending patents
  - 11 3GPP contributions
Profile
  - doctoral degree in October 2010

"IDMA vs. CDMA: Detectors, Performance and Complexity" authored by Katsutoshi Kusume, Gerhard Bauch, and Wolfgang Utschick has been selected as one of the 14 best papers among 1204 papers (acceptance rate: 34.8%) to be presented during IEEE GLOBECOM 2009 in Honolulu, Hawaii, USA, from November 30th to December 4th, 2009. The 14 best papers were selected from each of the 14 symposia and our paper was selected as the best paper of the Signal Processing for Communications Symposium. The best paper awards will be presented on December 3rd, Thursday during the Plenary.