10.9k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- The Ohio State UniversityUS1.5k papers
- University of California, IrvineUS1.5k papers
- University of MilanIT1.5k papers
- University of California, Santa CruzUS1.4k papers
- Queen Mary University of LondonGB1.4k papers
- University of ManchesterGB1.4k papers
- Iowa State UniversityUS1.4k papers
- Université de MontréalCA1.4k papers
- Lawrence Berkeley National LaboratoryUS1.4k papers
- University of British ColumbiaCA1.4k papers
- University of LiverpoolGB1.4k papers
- Rutherford Appleton LaboratoryGB1.4k papers
5 papers · 2 filters
Exact Joint Distribution Analysis of Zero-Forcing V-BLAST Gains with Greedy Ordering
Serdar Ozyurt, Murat Torlak
We derive the joint probability distribution of zero-forcing (ZF) V-BLAST gains under a greedy selection of decoding order and no error propagation. Unlike the previous approximate…
Performance Analysis of Optimum Zero-Forcing Beamforming with Greedy User Selection
Serdar Ozyurt, Murat Torlak
In this letter, an exact performance analysis is presented on the sum rate of zero-forcing beamforming with a greedy user scheduling algorithm in a downlink system. Adopting water-…
Unified Performance Analysis of Orthogonal Transmit Beamforming Methods with User Selection
Serdar Ozyurt, Murat Torlak
Simultaneous multiuser beamforming in multiantenna downlink channels can entail dirty paper (DP) precoding (optimal and high complexity) or linear precoding (suboptimal and low com…
Rate-Compatible Protograph-based LDPC Codes for Inter-Symbol Interference Channels
Thuy Van Nguyen, Aria Nosratinia, Dariush Divsalar
This letter produces a family of rate-compatible protograph-based LDPC codes approaching the independent and uniformly distributed (i.u.d.) capacity of inter-symbol interference (I…
Bilayer Protograph Codes for Half-Duplex Relay Channels
Thuy Van Nguyen, Aria Nosratinia, Dariush Divsalar
Despite encouraging advances in the design of relay codes, several important challenges remain. Many of the existing LDPC relay codes are tightly optimized for fixed channel condit…