• Evaluating Secrecy Capacity for In-Body Wireless Channels 

      Awan, Muhammad Faheem; Fang, Xiao; Ramzan, Mehrab; Neumann, Niels; Wang, Qiong; Plettemeier, Dirk; Kansanen, Kimmo (Journal article; Peer reviewed, 2019)
      The next generation of implanted medical devices is expected to be wireless, bringing along new security threats. Thus, it is critical to secure the communication between legitimate nodes inside the body from a possible ...
    • Zero Delay Joint Source Channel Coding for Multivariate Gaussian Sources over Orthogonal Gaussian Channels 

      Floor, Pål Anders; Kim, Anna N.; Ramstad, Tor Audun; Balasingham, Ilangko (Journal article; Peer reviewed, 2013-05-31)
      Communication of a multivariate Gaussian source transmitted over orthogonal additive white Gaussian noise channels using delay-free joint source channel codes (JSCC) is studied in this paper. Two scenarios are considered: ...