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Due to the explosive growth in mobile communication, energy efficiency in mobile networks has become an important factor for future design. In this context battery power in user equipment (UE) is always a concern; requirement of high data demand with high QoS led to further increase in power consumption. A lot of computation is due to excess processing of(More)
  • C. S. Kumar
  • IEEE Trans. Acoustics, Speech, and Signal…
  • 1988
This correspondence provides a simple algebraic criterion<lb>to check if a given 2-D MIMO filter described by a nonsingular transfer<lb>matrix is in fact a cascade of two 1-D filters with a minimal number of<lb>inputs and outputs. The criterion offers the advantage that whenever<lb>a filter is found to be separable, it is almost trivial to construct the(More)
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