Amir Ijaz

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A low-complexity SNR estimation algorithm for OFDM systems in frequency-selective fading channels is proposed. The estimator is based on a conventional preamble having two identical parts. It uses the correlation of the received signal samples to estimate signal power while noise power is estimated using the difference between received samples. Simulation(More)
  • Sangita Lalchand Vaswani, Muhammad Mazhar Manzoor, Asad Ali Siddique, Amir Ijaz
  • 2011
— A considerable advancement has been appreciated since very long in DSS framework and deployment of that in DSS. But the cognitive process execution and associative memory for storing the serial characters is an issue for DSS. The spectrum of neural networks is actually a huge platform to identify the hidden relations in dynamic systems, to resolve the(More)
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