Showing results 7 to 26 of 88
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Issue Date | Title | Author(s) | Type | Access Type |
2008 | Capacity comparison between alamouti and cooperative VAA with EF and AF Relays | Teodoro, Sara; Silva, Adão; Gil, João M.; Gameiro, Atílio | conferenceObject |  |
2009 | Capacity comparison of relay-assisted schemes with and without direct path | Teodoro, Sara; Silva, Adão; Gil, João M.; Gameiro, Atílio | conferenceObject |  |
2009 | Channel estimation schemes for OFDM relay-assisted systems | Neves, Darlene; Ribeiro, Carlos; Silva, Adão; Gameiro, Atílio | conferenceObject |  |
2005 | Combining space frequency coding with a pre-filtering technique for TDD downlink MC-CDMA systems in a beyond 3G context | Silva, Adão; Gameiro, Atílio | conferenceObject |  |
2007 | Comparison of single and multi-user pre-filtering techniques using different chip mapping for DL MC-CDMA systems | Silva, Adão; Gameiro, Atílio | conferenceObject |  |
2006 | Comparison of space-frequency pre-filtering techniques and space-frequency block coding for DL MC-CDMA Systems | Silva, Adão; Gameiro, Atílio | conferenceObject |  |
18-Mar-2020 | A cooperative jamming technique to protect a two-user broadcast channel with confidential messages and an external eavesdropper | Anjos, Gustavo; Castanheira, Daniel; Silva, Adão; Gameiro, Atílio | article |  |
2013 | Coordinated precoding techniques for multi-cell MISO-OFDM networks | Holakouei, Reza; Silva, Adão; Castanheira, Daniel; Gameiro, Atílio | article |  |
2010 | Data precoded relay-assisted scheme for cellular systems | Teodoro, Sara; Silva, Adão; Gil, João M.; Gameiro, Atílio | conferenceObject |  |
1-Feb-2012 | Data-precoded algorithm for multiple-relay-assisted systems | Teodoro, Sara; Silva, Adão; Gil, João M.; Gameiro, Atílio | article |  |
5-Sep-2012 | Distributed power allocation schemes for precoded multicell MISO-OFDM systems | Silva, Adão; Holakouei, Reza; Dinis, Rui; Gameiro, Atílio | conferenceObject |  |
2011 | Distributed precoding with centralized power allocation techniques for multicell OFDM systems | Holakouei, Reza; Silva, Adão; Gameiro, Atílio | conferenceObject |  |
2009 | Distributed space-frequency block coding for a 2-antenna relay in downlink OFDM systems | Teodoro, Sara; Silva, Adão; Gil, João M.; Gameiro, Atílio | conferenceObject |  |
2010 | Distributed space-time code using precoding for cellular systems | Teodoro, Sara; Silva, Adão; Gil, João M.; Gameiro, Atílio | conferenceObject |  |
5-Dec-2011 | Distributed Versus Centralized Zero-Forcing precoding for multicell OFDM systems | Holakouei, Reza; Silva, Adão; Gameiro, Atílio | conferenceObject |  |
1-May-2014 | Downlink cognitive interference alignment for heterogeneous networks | Ali, Syed; Castanheira, Daniel; Silva, Adão; Gameiro, Atílio | conferenceObject |  |
2004 | Downlink space-frequency preequalization techniques for TDD MC-CDMA mobile radio systems | Silva, Adão; Gameiro, Atílio | article |  |
5-Sep-2012 | Efficient detection and quantization requirements for the uplink of base station cooperation systems | Ribeiro, F.; Dinis, R.; Cercas, F. C.; Silva, Adão | conferenceObject |  |
18-Mar-2020 | Efficient joint channel equalization and tracking for V2X communications using SC-FDE schemes | Pedrosa, Pedro; Castanheira, Daniel; Silva, Adão; Dinis, Rui; Gameiro, Atílio | article |  |
7-Mar-2020 | Efficient power control framework for small-cell heterogeneous networks | Alsafasfeh, Qais; Saraereh, Omar A.; Ali, Ashraf; Al-Tarawneh, Luae; Khan, Imran; Silva, Adão | article |  |