António Rodrigues

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A highly modular and configurable platform for designing parallel H.264 video encoders on multi-core processors is presented. Departing from the H.264/AVC reference software, preliminary optimizations were conducted and new data structures were developed, in order to support the encoder's parallelization and to confer the developed platform with a flexible,(More)
—With the help of an in-band full-duplex relay station, it is possible to simultaneously transmit and receive signals from multiple users. The performance of such system can be greatly increased when the relay station is equipped with a large number of antennas on both transmitter and receiver sides. In this paper, we exploit the use of massive arrays to(More)