Salma Bourbia

  • Citations Per Year
Learn More
The work presented in this paper consists of designing a cognitive engine for a cognitive radio receiver. This engine must provide to the radio receiver the ability to be aware of its environment and to make decisions about actions of reconfiguration; these actions aim to adapt the receiver architecture to the state of the environment. In our design we(More)
This paper presents a new methodologie of a decimator filter design in a multistandard receiver architecture for WiFi and Bluetooth. This filter must satisfy the specifications of a fifth DeltaSigma complex bandpass modulator which operates at a sample rate of 160 MHz. The function of the decimator filter is to make the channel digital selection for duo(More)
This paper concerns a scenario of decision making that adapts the receiver to its radio environment in order to reduce its computational complexity. It consists of providing the receiver equipment with cognitive capacities of being aware of its environment and able to decide to perform a beamforming action or not, depending on whether this action is(More)
  • 1