14 citations · 20 across the 5 of their papers we have counts for
5 papers
OTFS based Joint Radar and Communication: Signal Analysis using the Ambiguity Function
Shalanika Dayarathna, Peter Smith, Rajitha Senanayake +1
Orthogonal time frequency space (OTFS) modulation has recently been identified as a suitable waveform for joint radar and communication systems. Focusing on the effect of data modu…
A Modified Union Bound on Symbol Error Probability for Fading Channels
Tian Han, Rajitha Senanayake, Peter Smith +1
In this paper, we propose a new upper bound on the error probability performance of maximum-likelihood (ML) detection. The proposed approach provides a much tighter upper bound whe…
Frequency Permutation Subsets for Joint Radar and Communication
Shalanika Dayarathna, Rajitha Senanayake, Peter Smith +1
This paper focuses on waveform design for joint radar and communication systems and presents a new subset selection process to improve the communication error rate performance and…
Combined Radar and Communications with Phase-Modulated Frequency Permutations
Tian Han, Rajitha Senanayake, Peter Smith +3
This paper focuses on the combined radar and communications problem and conducts a thorough analytical investigation on the effect of phase and frequency change on the communicatio…
Frequency Permutations for Joint Radar and Communications
Rajitha Senanayake, Peter Smith, Tian Han +3
This paper presents a new joint radar and communication technique based on the classical stepped frequency radar waveform. The randomization in the waveform, which is achieved by u…