Mean BER minimization loading algorithm for linear precoded OFDM

has been theoretically proved. Its principle consists in first exploiting the bit vector obtained by rounding the Water-filling solution to the associated continuous bit

We illustrate in Figures 1 and 3 the achieved throughput and the power used with the EPA (in both cases: continuous bit-loading and discrete bit- loading), the conventional

For instance a Liouville number is a number whose irrationality exponent is infinite, while an irrational algebraic real number has irrationality exponent 2 (by Theorem 3.6), as

The first algorithm contains 4 steps. The first and the last steps respec- tively consist in generating a random permutation using the Fisher-Yates algorithm and the transformation of

Hence the idea: If we saw servers or nodes of the graph as a node in an electrical circuit, and the "distances" between vertices as a resistor values in a circuit, then more

We exhibit a recurrence on the number of discrete line segments joining two integer points in the plane using an encoding of such seg- ments as balanced words of given length and

We exhibit a recurrence on the number of discrete line segments joining two integer points using an encoding of such segments as balanced words of given length and height over

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