Walter C. Freitas Jr.
Publication record assembled from the DBLP archive of ranked conferences.
Papers indexed
20
Venues
3
Active years
2002–2024
Best venue rank
B
Where they publish
Papers
20 indexed papers, newest first.
| Year | Venue | Title | Authors |
|---|---|---|---|
| 2024 | VTC | Power Allocation for Uplink Sensing and Communication in Cell-free ISAC Systems with Multi-Antenna Users and Multibeam. | Igor B. Palhano, Roberto P. Antonioli, Yuri C. B. Silva, Gbor Fodor, Walter C. Freitas Jr., Michel G. dos Santos |
| 2024 | VTC | On Estimating the Angle of Arrival and Doppler Frequency in Bistatic and Multistatic Systems. | Michel G. dos Santos, Gbor Fodor, Yuri C. B. Silva, Walter C. Freitas Jr., Igor B. Palhano |
| 2022 | GLOBECOM | A Distributed Game-Theoretic Solution for Power Management in the Uplink of Cell-Free Systems. | Juno V. Saraiva, Roberto P. Antonioli, Gbor Fodor, Walter C. Freitas Jr., Yuri C. B. Silva |
| 2018 | GLOBECOM | User Grouping Based on Spatial Compatibility for Dynamic-TDD Cooperative Networks. | Laszlon R. Costa, Darlan C. Moreira, Yuri C. B. Silva, Walter C. Freitas Jr., Francisco Rafael Marques Lima |
| 2015 | VTC | Random Element Quantization for Finite Rate Feedback Systems. | Khaled Ardah, Darlan C. Moreira, Yuri C. B. Silva, Walter C. Freitas Jr., Francisco Rodrigo P. Cavalcanti |
| 2013 | PIMRC | Block diagonalization with subspace based external interference mitigation. | Darlan C. Moreira, Paulo G. Normando, Carlos Igor Ramos Bandeira, Walter C. Freitas Jr., Yuri C. B. Silva, Francisco Rodrigo P. Cavalcanti |
| 2013 | PIMRC | Clustering-based Assignment within CoMP systems. | Elvis Miguel Galeas Stancanelli, Yuri C. B. Silva, Tarcisio F. Maciel, Walter C. Freitas Jr., Francisco Rodrigo P. Cavalcanti |
| 2013 | VTC | Performance of Joint Antenna and User Selection Schemes for Interference Alignment in MIMO Interference Channels. | Carlos Igor Ramos Bandeira, Darlan C. Moreira, Paulo G. Normando, Walter C. Freitas Jr., Yuri C. B. Silva, Francisco Rodrigo P. Cavalcanti |
| 2013 | VTC | A Modified Successive Interference Cancellation Algorithm for Hybrid Diversity/Spatial Multiplexing MIMO Schemes. | Walter C. Freitas Jr., Carlos Igor Ramos Bandeira, Francisco M. C. Caldas, Wilkinson T. F. Moura |
| 2011 | PIMRC | Hybrid space-time diversity and spatial-multiplexing MIMO cooperative scheme for wireless communication systems. | Daniel R. Furtado, F. Marcio Caldas, Walter C. Freitas Jr. |
| 2011 | VTC | Blind Receiver for Multi-Layered Space-Frequency Coded MIMO Schemes Based on Temporally Extended Linear Constellation Precoding. | Andr L. F. de Almeida, Walter C. Freitas Jr. |
| 2010 | GLOBECOM | Overload Prediction Based on Delay in Wireless OFDMA Systems. | E. O. Lucena, Francisco Rafael Marques Lima, Walter C. Freitas Jr., Francisco Rodrigo P. Cavalcanti |
| 2010 | VTC | Performance Evaluation for Resource Allocation Algorithms in CoMP Systems. | Rodrigo L. Batista, Ricardo B. dos Santos, Tarcisio F. Maciel, Walter C. Freitas Jr., Francisco Rodrigo P. Cavalcanti |
| 2010 | VTC | Joint Opportunistic Beamforming and Subcarrier Assignment for Maximization of User Satisfaction in OFDMA Systems. | Tarcisio F. Maciel, Walter C. Freitas Jr., Francisco Rodrigo P. Cavalcanti |
| 2010 | VTC | Switching between Hybrid MIMO Structures for Video Transmission Based on Distortion Model. | Martin B. Obando, Walter C. Freitas Jr., Francisco Rodrigo P. Cavalcanti |
| 2007 | PIMRC | MIMO Transmit Structure Assignment with QoS Provision in Wireless Systems. | Walter C. Freitas Jr., Francisco Rodrigo P. Cavalcanti, Renato Rocha Lopes |
| 2007 | PIMRC | QoS based Radio Resource Allocation and Scheduling with Different User Data Rate Requirements for OFDMA Systems. | Ricardo B. dos Santos, Francisco Rafael Marques Lima, Walter C. Freitas Jr., Francisco Rodrigo P. Cavalcanti |
| 2006 | PIMRC | Hybrid MIMO Transceiver Scheme with Antenna Allocation and Partial CSI at Transmitter Side. | Walter C. Freitas Jr., Francisco Rodrigo P. Cavalcanti, Renato Rocha Lopes |
| 2002 | PIMRC | BLAST/MIMO performance with space-time processing receivers. | Francisco Rodrigo P. Cavalcanti, Andr L. F. de Almeida, Carlos Estvo R. Fernandes, Walter C. Freitas Jr. |
| 2002 | PIMRC | Link performance evaluation for EGPRS with multiple antennas. | Walter C. Freitas Jr., Francisco Rodrigo P. Cavalcanti, Charles Casimiro Cavalcante, Danilo Zanatta-Filho, Andr L. F. de Almeida |