This letter proposes a disjoint path selection scheme for generalized multi-protocol label switching (GMPLS) networks with shared risk link group (SRL...

An initial bootstrap step for the decoding of low-density parity-check (LDPC) codes is proposed. Decoding is initiated by first erasing a number of le...

Certain weaknesses in the algebraic structure of recently proposed fast encryption algorithm for multimedia FEA-M are pointed out. It is shown that, w...

This letter estimates the reverse link capacity of an SIR-based power-controlled code-division multiple access system in a multiple cells environment....

We consider the capacity of multiple-input-multiple-output (MIMO) systems that use OFDM as the modulation format. We point out a basic equivalence bet...